Up to 4 hours fire rating, tested to BS 476-20-1987 and BS EN1366-3-2009. Hempafire Pro 315 Fast Dry is a solvent-borne intumescent coating for steel which provides UP TO 90 minutes fire protection. This Section uses the term "Contracting Officer. Check the test certification and what the intumescent coating’s performance in fire actually is. There are many types with many specific properties for a wide selection of projects, suitable for use indoors and outdoors, which can be used domestically or commercially. Reviews. of steel. 1. Both type of Intumescent paint are rated 'Class O' to BS476 Part 6 & 7:1970 compliance with the performance requirements of Building Regulation. Remaining paint on the surface should be removed, especially if it’s peeled or cracked. A compatible decorative overcoat system ensures the system will enhance the building’s architectural and design features. Steelmaster 1200WF From £159. CE Marked and Independently Certified by Warrington Fire Research. Nullifire SC801 On-Site Water-Based Intumescent Basecoat SC801-120 can be applied to a smooth matt finish. Some of its features include: 1. Share this article: Introduction. com. 1%), to form a rigid seal and is also. As part of job preparation, the substrate surface needs to be readied for the job. Available from Promain. By Melanie Boyden 15/11/2023. In the event of fire the intumescent liner expands rapidly and seals-off the letterbox opening, preventing the spread of fire and smoke whilst maintaining the integrity of the fire door assembly. Intumescent paints protect a concrete, steel or timber structure against fire by reacting under the influence of the heat of the fire, forming an insulating layer of foam. Intumescent fire seals expand in the event of a fire and seal-off the gap between the door and the frame, preventing the spread of fire and smoke. Fire Rated Paint For Steel. When a fire occurs, an intumescent coating changes dramatically from a relatively thin paint-like coating to what may be described as a meringue-like insulating ash that may be 50 to 100 mm or more in thickness. In ambient conditions, intumescent coatings (also known as reactive coatings) are paint-like thin coatings, applied to a Dry Film Thickness (DFT) in the order of few millimetres (thin intumescent. It can be applied both on and off site. Apply in a wide range of temperature and humidity conditions. Usually requires surface prep, plus a primer. Intumescent coating delays the collapse of the structure through insulating the structural elements (columns, beams, floors and roofs). JohnnnyBoy (Structural) 14 Jan 20 11:54. In response to a number of questions related to installing partitioning to the underside of beams coated with intumescent paint, the FIS Drylining Working Group has reviewed current guidance and issued a new Technical Notice. SteelMaster intumescent paint can be applied to offer excellent levels of fire protection without the need for boxing in or using less aesthetically pleasing cementitious coverings. So letterboxes are a no-no. (reason removing rust spots coming through. View Product. Intumescent Pros. Is intumescent paint expensive. Great for tiles and roofs. Epoxies can be used for steel on. Intumescent paint is an extremely useful tool when it comes to passive fire protection in buildings. Intumescent materials provide a thermal and physical barrier to the underlying substrate or bulk polymer and thus block the high temperatures and rapid flame spread of fires. Use any point on the blue line or within the green area to determine the appropriate DFT for this and larger-sized steel members. Usable down to 5°C. 05 – £ 143. For more information on any of our products or service. Can be quite expensive — up to $4-12 per square foot. They are around £35-£50 per 5L (white). Position of groove can be altered with the router plunge. WT-102 Class A or B interior, BLACK latex based intumescent fire retardant coating. walls, structural steel, ceilings, etc. Intumescent Cons. com. They are designed to slow down the. Buy Letter Boxes at Screwfix. is a one component styrene modified oxidatively drying alkyd coating that is heat resistant up to 250°C. The TRADA recommendation is to use narrow leaf steel hinges (3 on 1 hour doors) so that the intumescent strip is continuous, use slim locks painted with white intumescent paint or paste and to avoid over mortising or cutting through the door because if you do you'll destroy it's fire integrity. Intumescent paints are primarily designed for the protection of structural steel from fire. Jotun Aluminium Paint H. This paper presents the results of the detailed assessment of a method that can be used to predict the intumescent coating behaviour and thermal conductivity under different conditions (changing steel section factor, intumescent coating thickness and fire condition). 98. Search ID JOT1353. Load. It is suitable for primed or previously painted wood, drywall, cellulose tile, cured plaster, masonry and metal. 84 – £ 134. The body of the kit has tearable score lines that allow it to be used with 76mm (57mm backset) and 64mm (45mm backset) case sizes. CAP Coatings Intumescent Paint (also known as intumescent coating, fire paint, fire rated paint, fire retardant paint, fire proof paint) expands into an insulating char up to 50mm thick during a fire situation, protecting the. Intumescent Paints. Lomakin, in Fire Retardant Materials, 2001 10. Buy Air Vents at Screwfix. Is this right or does it affect the fire protection time?High performance decorative varnish system for interior wood surfaces. This combined fire and smoke seal prevents the spread of smoke prior to the fire seal activating. It is the most effective galvanized steel paint solution for treating hot dip galvanized steel, with a host of key advantages over alternatives such. 047” of intumescent paint to provide 1-hour fire-resistance as compared with UL N635. MW= Mineral Wool. ID12896. When subjected to high heat, these coatings expand to many times their original thickness, forming an insulating blanket that protects the steel member from heat. Suitable for Fire Doors. Get Quote. £4. The phenomenon of intumescence in paints. Intumescent pipe wraps will expand and crush plastic pipes when attacked by fire, filling the space inside to block fire moving through the pipe. Find out how intumescent paints and varnishes provide fire resistance to steel, wood and timber, using products from Bollom. CCE . Click & Collect. 75”x8”x32” steel plate is adjacent to the HSS column. such as steel. QF2 Fire Protection Compound is intended for use as a gap filling material where cables and pipework services penetrate fire compartment floors and walls. Available in 20 Litres. ES/VFR Clear Varnish Fire Retardant Coating is a single pack fire retardant base coat that requires a top coat, we recommend the use of HW Enviro Clear top coat for internal use and HW SUPERB Clear top coat for external. How to leave steel beams exposed - 1. Well, it's heat resistant not flame retardent you need so a stove paint or similar would be best. Provide clear information to keep the workforce and visitors safe in case of an emergency. Click & Collect. Thermo-Lag® 3000 SP is designed to fireproof steelwork for up to a 4 hour fire rating, depending on the design. walls, structural steel, ceilings, etc. It keeps the heat of steel members from reaching critical levels and aids in the structural. 6/5. The paint works by intumescing or expanding to create an insulation barrier on the steel and increasing the time period to 60, 90 or 120 minutes. Fire resistance up to 4 hours. Response within 24 hours. Purchase 90 Mins Fire Resistance products from Fire Rated Paint online store. Leyland Trade Vinyl Matt Magnolia Emulsion Paint 10Ltr (46152) (42) compare. Horizontal and vertical membrane. Sheen. The final thickness of these coatings typically ranges from 0. A water-based, white, thin film intumescent coating Nullifire has launched SC802; a new water-based intumescent basecoat,. Self-adhesive backing for ease of application. Features low friction brush pile to aid door closing. 17 Intumescent paints (coatings) expand and swell due to the heat and flame they are exposed to during a fire, and they form a foam layer similar to coal by thickening between the flame and underlying substrate. How does intumescent paint work? Steel beams, steel plates, and steel columns are used extensively in the construction as it is designed to have a good strength/weight ratio, however, load bearing steel elements are subject to structural failure when temperatures start to rise above 500°C. ES/VFR Clear Varnish Fire Retardant Coating is a decorative base coat. The application of biomass materials in engineering has received a great deal of attention. Not available for delivery. Depending on the specific formulation, fire resistance classes of up to F120 (120 minutes of. However, coating burns and burns, and is not going to let the flames advance over to another beam or wall. Step one. uk. Find code-compliant intumescent paint. non-load bearing) The Certified DFT is the amount of insulation required to limit the rise of steel core temperature and/or reduce heat transfer through coating to steel. Intumescent paints are one of the best to protect load-bearing elements such as steel beams and columns. The coated steel substrates were subjected to fire in a. There's so much choice out there when it comes to paint and it can be difficult finding the right colour and finish for your home. Tenmat’s Team of Research and Development scientists are more than happy to discuss specific customer requirements and to collaborate in order to. com for advice on the right product and paint system for the. W x H x D: 260 x 90 x 7mm. Anti Graffiti Coating Ottawa & Toronto Area 16 May 2023 - 04:39. Economy and Speed. 1 out of 5 stars 14 £ 95 . Intumescent paints are designed to temporarily protect objects from losing their strength in a fire. It is, as shown in Figure 1, an almost invisible method of protecting steel as it due to its low thickness looks like an ordinary paint while substantially increasing the fire resistance of the member. The two distinct standards which govern timber substrates are fire resistance and flame retardation. 45 Inc Vat. Screwfix sell a wide range of draught proofing products suitable for homes as well as industrial and commercial doors. RECOMMENDED USES Suitable to be applied on steel structures internal or ex ternal. It is suitable in C1, C2, C3 and C4 environments (ISO 12944-2), for internal and external structural steel. 30 & 60 mins Fire Resistance. The intumescent products and operations are audited and listed by a certified third-party laboratory to ensure that the intumescent products perform as expected to ensure building fire. Surface Preparation Brosteel Ultra 60 should be applied onto a clean, undamaged, dry and primed steel surface. Screwfix customers rate this product 4. Clear or stained finishes enhance the natural beauty of the wood while fire protecting new and previously varnished surfaces. Applied in layers, the paint helps fireproof any material such as steel, metal, concrete, wood, timber, plaster, composite and more. Over 40,000 products. It doesn’t extinguish a fire the way sprinklers can. Assisting in fire protection, Thermoguard manufacture a wide range of protective fire varnishes, intumescent paints, fire proof paints and also intumescent and flame retardant steel coatings to keep the surface below the critical temperature. Therefore, an intumescent. Reviews. Allow to dry between coats. Promote a healthy airflow. Intumescent coating, often referred to as intumescent paint, is one of the easiest and most efficient ways to protect load-bearing elements of buildings against fire. Although intumescents may appear similar to other liquid-applied coatings. Sherwin Williams Firetex FX5120 WB Intumescent, White, 20 Litres. 90 Mins Fire Resistance. The recommended use for this read more ». 26. Intumescent paints are required when materials in your building (e. 675/690lm. Most building fires exceed that. Buy Sealants & Adhesives at Screwfix. Over 40,000 products. What is Heat Resistant Paint? Heat resistant paints are coatings designed to usually withstand heat up to 750 degrees Celsius. However, coating burns and burns, and is not going to let the flames advance over to another beam or wall. Nullifire has been a truly world-leading supplier of passive fire protection for 50 years! And, we now have a presence in six continents with nine factories and 24 sales offices worldwide, through our mother company Tremco CPG. Product Type. Aithon. Get building. It applies like a conventional latex paint, low in VOCs, and washes without spotting. Galvacoat® is a specially formulated galvanized steel paint, designed to adhere to non-ferrous metals such as zinc and provide a long-lasting and cost-effective alternative to other metal paints. Intumescent Cons. Please Note: We strongly recommend Tricomb Plastic Wet. com Jotun Steelmaster 600WF Intumescent FireProof Paint For Steel Beams & Columns (5 Litre) 4. Melanie Boyden Last Update on 11/01/2021. Fire retardant paint is designed to stop spreading the flame and fire over a given surface by releasing a flame dampening gas once the paint becomes hot. Click & Collect. Thin film materials have a 50:1 expansion ratio; a 1 mm thick coating will expand to about 50mm in a fire. 42 - £96. Intumescent paints for steel, structural steel and cast iron at Rawlins Paints are available with 30, 60, 90 and 120-minute fire protection, to accompany fire retardant paints for other surfaces. Made to order or imported product subject to avalability. Recoatable in 2-4 Hours. Can be applied on slightly damp surfaces and is providing protection under light. It expands slightly on curing (0. Can be quite expensive — up to $4-12 per square foot. PTFE coating on the body helps reduce resin, friction and subsequent heat build-up in use to increase cutter lifespan. Flat, flame proof paint for raw wood, closed cell EPS Foam and other surfaces. Accommodates Movement of ±25%. Firestop Intumescent Fire & Smoke Door Seals. These are suitable for opening sizes of: 540x640mm and 540x750mm. 60 Mins Fire Resistance. 73 (incl VAT) Intumescent coating for steel and other metals offering up to and including 90 minutes of fire protection. 44 (excl VAT) £25. Ideal drying times are between 10-15 minutes. This document serves to give an overview of the considerations for. The product is a proprietary mixture based on liquid partial phosphoric acid esters. A two component, epoxy based, thermally activated, intumescent coating for the fire protection of structural steel. Intumescent paint swells to a char that’s 100 times its original thickness when exposed to heat, creating a layer of. I wouldn't install two sets of lights either side of the beam, it will be too cluttered, throw the light in one place and be way to bright. Steel structures are widely used in building construction due to their high mechanical strength, ductility and execution times. Several light coats will give a better finish than a single heavy coat. FREE next day delivery. 98. Our standard-sized loft hatches are designed to be discreet, whilst being fire rated to 1 hour. Firestop Fire Rated Intumescent Letterbox Polished Silver 306mm x 70mm (367HP) (3) compare. There is no temperature ceiling for applying intumescent paint. During exposure to a fire,. The reaction takes place in a. Delivery. In civil construction, intumescent coatings are widely used in steel structures, because in a fire, this material loses approximately half of its elastic modulus at 500°C. Find out how intumescent paints and varnishes provide fire resistance to steel, wood and timber, using products from Bollom. Applying intumescent paint to wood. Isolatek International’s Low-density Spray-Applied Fire Resistive Materials is designed to cover a full range of concealed fireproofing environments. 42 Inc VAT. Great for tiles and roofs. These bilayers are composed of the overlay of two intumescent coatings deposited or not on an aluminum foil. In this work, a new eco-friendly biomass-based intumescent coating, composed of natural and sustainable biomass humic acid (HA), ammonium polyphosphate (APP), melamine (MEL), and zinc borate (ZB), was developed to endow steel structures. co. Fire protecting structural steelwork. £ 6. Sealants are also often commonly known as silicone sealants or mastics and are used when sealing areas that need a waterproof or airproof seal. £ 6. com. For maximum effectiveness, they. 44 (excl VAT) £25. It is suitable for structural steel to be used internally or externally up to corrosivity category C3 (ISO 12944-2 ). Preparing steel for intumescent paint. FREE next day delivery available, free collection in 1 minute. com. Our intumescent paints have been tested to the following standards: European Union: EN 13381-8 United Kingdom: BS 476-20/21. Certain types of primers can cause adhesion problems and should be avoided. Isolatek Type 300 Low-density SFRM. Low Odour. SKU. A new and improved revolutionary thin-film waterborne white intumescent paint for standard, interior structural steel members, providing 30 minutes fire protection in only. Fire Rated to 30mins; Steel Construction; For Internal & External Use; Product Quantity. Self-adhesive backing for ease of application. Specifically designed to provide rust inhibiting protection to ferrous metalwork. £66. No-Burn Plus ThB is tested and approved to coat the leading brands of spray polyurethane foam. 8. Click & Collect. The char layer formed has very low thermal conductivity, producing an insulating effect which protects the steel from structural damage by slowing the rate at which the fire. Designed to protect up to 60 minutes on a wide range of I section beams and columns. We can guide you when you are applying the intumescent paint to ensure the process is smooth and easy. The thickness of the 'dry film. . Hard wearing gloss finish Top coat for Bollom intumescents for wood and steel Provides Class 0 on non-combustible surfaces Available in 4,400+ colours, inc. The seals should be rebated into either the door frame or the door itself. Factory Controlled Process. Available in clear varnishes or a range of colours. This estimate considers the time to mask up and encapsulate the local. The intumescent process by which intumescent coatings react, swell and char can be described by the different stages shown in Fig. A water-based material might be selected for a smoother finish, while a solvent-based material would be better suited for speed of application or weather resistance during application. walls, structural steel, ceilings, etc. Wang et al. EP/FS/INT offers up to and including 90 minutes of fire protection and can be applied both on and off-site. building inspectors usually ask for 2x 12mm plasterboard followed by a skim coat. No-Burn is a leader in passive fire protection with our line of intumescent coatings. £2. Recently, the concept of “Polymer Metal Laminates,” consisting of alternating thin aluminum foils and thin epoxy resin layers has been proven efficient against fire, due to the delamination between layers. Compare. 3 Timbercoat basecoat (5 kg cans) + 1 coat SFR Dualcoat. ES/VFR Clear Varnish Fire Retardant Coating is a decorative base coat. Steelmaster 600WF Intumescent Paint has low VOCs and is specially designed as passive fire protection for steel constructions. With top coats, base coats and acrylics and matts available in a wide variety of colours, you can achieve the aesthetic appeal you are looking for at the same time as increasing the level of protection in the event of a fire. a fire to insulate the steel, as shown in Fig-ure 2. When the paint is exposed to heat it will expand and thicken. 1 This practice is intended for use by material specifiers, general contractors, applicators, or any individual or group requiring information regarding the application of intumescent coatings to provide a fire resistance rating to structural steel. We can also supply non-reactive fire protection up to 4 hours using cementitious sprays or boarding. 2kg Max. This coating can provide up to 90 minutes fire protection. Allow to dry between coats. IP20. Local Coating Specialists. This type of coating provides a cost-effective as well as practical solution for fire protection and corrosion protection of. Protect, repair or seal unique surface types. UK call centre ready for your call 24/7. 7 STRUCTURAL STEEL, FRR 30/60/90/120 - INHIBITIVE ALKYD PRIMER + W/B INTUMESCENT (Environmental Classification ISO9223 – C1 - C2) Location: Interior Concealed Steel. These building elements include frames, staircases, floors, ceilings, cladding, and doors made of wood or wood derivatives. Once the temperature starts to rise above 200-250˚C, the coating will start expanding to many times its original thickness (typically around fifty times) to insulate the steel beneath. This also allows for accurate measurement of applied film thicknesses. We offer a range of intumescent paint solutions to suit any steel structure and duration of fire protection required. There's also a whole range of brands to choose from including Dulux paint, Farrow & Ball colours, Valspar and our own GoodHome range. inorganic acid or material yielding an acid at temperatures of 212°F to 570°F; 2. In one the the rooms it is intricate cornicing, would would be almost impossible to do with a brush, so was hoping to use the spray method, and do the ceiling in this room at the same time. Availability: In Stock. 1. 1 coat Astroflame IFV Intumescent fire varnish basecoat plus 1 coat Astroflame FVO overcoat fire varnish clear or 2 coat woodstain. Steel, for example, loses its strength at temperatures above 500°C. Fireproofing steel beams and structural steel. 1. Click & Collect. The Envirograf® range of intumescent coatings can certainly stand the heat. g. Heat resistant paint does not react to extreme heat and gives a quality finish to high heat projects. Once steel reaches its critical temperature, it will begin to lose. Intumescent paint. Will provide 90 minutes fire duration as per BS476 part 20-21. Preparation, Layers and Drying Times . EP/FS/INT is a waterborne product with low odour, an ideal solution for on-site application. An intumescent fire-proof coating for steel structures will expand and carbonize in the case of a fire to form a porous carbonaceous layer that is more than ten times or even dozens of times thicker than the original coating [14]. In cases where a compartment wall is built on the under-side of a steel beam, the wall should continue past the beams to the. Over 40,000 products. Aluminium Construction. Nullifire SC801 On-Site Water-Based Intumescent Basecoat is a water-based, white, thin film intumescent coating for the protection of internal structural steelwork, providing up to 120 minutes fire resistance. Tony Moobers New Member. This note highlights concerns related to fixing partitioning directly to columns or beams treated with intumescent paint. Paint it with intumescent paint to fireproof the steel beams 2. Intumescent coating, often referred to as intumescent paint, is one of the easiest and most efficient ways to protect load bearing elements of buildings against fire. Having a right ball ache removing the intumescent paint on my Rsj. The paint colour, as supplied, will be mixed to the precise. Preparing steel for intumescent paint. Offering both intumescent steel coatings and fire stopping products, including cavity fire barriers, Nullifire remains. A statistical design experiment was commissioned to explore in more detail the roles and effectiveness of varying parameters (raw materials, PVC, types of steel, etc. £7. One flat has already been reglossed by someone else and they have glossed over the seals in the rebate. When properly applied, these coatings can significantly extend the time it takes for steelwork to reach critical failure temperatures. Nowadays, there are different solutions available for the fire protection of steel structures. Intumescent paints should be applied at ambient temperatures of at least 45° Fahrenheit (10° Celsius). Find code-compliant intumescent paint. Several light coats will give a better finish than a single heavy coat. It is suitable for primed or previously painted wood, drywall, cellulose tile, cured plaster, masonry and metal. The door frame to my second floor flat looks like it's missing its intumescent strips. Non Photoluminescent "Fire Exit Man Down Right Arrow" Sign 150mm x 400mm (977FG) (1) compare. Single layer 15mm Gyproc FireLine each side of Gypframe 48 S 50 studs provides 60 minutes. Established in 1873, we now have over 150 years of experience in advising and supplying paint. Fire retardant paints and intumescent coatings are vital to ensure the safety and fire resistance of timber and plasterboard surfaces. Intumescent fire seals expand in the event of a fire and seal off the gap between the door and the frame, preventing the spread of fire and smoke. Steel - Intumescent Paint. ) I've tried sanding, bladed scraper (works but not getting anywhere fast), heat gun (nothing happened) and poly abrasive wheel with attachment to drill. The flame retardancy properties of intumescent coatings allows steel structures to retain their strength in the event of a fire. Intumescent material expands and forms a hard char when exposed to heat. See our other intumescent paints for steel here. Get advice or a survey for your intumescent paint. Black paint with high heat resistance up to 600°C. No additional sealers or top coats are required unless specific lightfast coloured finishes are required. The intumescent paint is a coating system that is used primarily for structural steel fire protection and is spray-applied directly onto steel beams, columns, sections, truss, etc. 2 component system. Heat resistant up to 90°C (dry heat) Corrosion protection (in light industrial environments) Contains rust-inhibitive pigments. 2 Variations Available. ENVIROGRAF® passive fire protection products protect structural openings where services pass through building elements such as fire-rated ceilings, floors, and walls, to maintain their integrity. Top coat for Bollom intumescents for wood and steel; Provides Class 0 on non-combustible surfaces; Available in 4,400+ colours, inc. Our brands . Solvent-based 1-pack intumescent coatings for. Intumescent materials. This foam then acts as insulation to the steel providing the steel with the fire rating required. The intumescent paint expands when heated to protect the steel. Applies like a regular paint Dilutable with Rust-Oleum 7301 CombiColor Thinner. Provide fire protection. Features • to ASTM E119Intumescent fire-resistive coatings are a more recent type of passive fireproofing thin film that swells many times its initial applied thickness, generating an insulating char that functions as a thermal barrier between the fire and structural steel. This expansion creates a layer of insulating foam that protects the underlying substrate from the heat of the fire. Intumescent pipe wraps will expand and crush plastic pipes when attacked by fire, filling the space inside to block fire moving through the pipe. Fire Door Pack includes a pair of return to door handles, a bolt through 76mm tubular latch, pack of 3 Grade 13 ball bearing hinges and an intumescent hinge pack. HW02/N is a single pack water-based intumescent varnish that is designed to be used to upgrade timber cladding and timber substrates to up to 30 or 60 minutes protection. It provides an easier and more efficient alternative to cladding steel members in plasterboard. Bollom Flameguard Ultra Gloss is a top coat for Bollom Broflame Ultra Basecoat on bare and previously painted wood, Bollom Brosteel Ultra 60 and Bollom Fireshield Ultra Universal for steel. Intumescent paint coating specification templates. Intumescent Paint for Steel. 1. Jotun Steelmaster 600WF Intumescent Paint is a one component waterborne acrylic thin film heat resistant coating. The Astro ISS-WI & WO is a compatible decorative overcoat system ensures the system will enhance the building’s architectural and design features. ÐÏ à¡± á> þÿ š Ÿ þÿÿÿ. FlameOFF is also. Delivery 7 days a week. Both type of Intumescent paint are tested to BS476 Part 21:1987 on structural steel beams & columns for up to 2hours fire resistance. toscana beige limewash interior/exterior paint + View All. Thousands of customer product reviews. (commercially we test the thickness to ensure correct application. Rawlins Paints stock one of the UK's widest. ) need to meet ASTM E-119 standards. 60 Mins Fire Resistance. For internal use only; Water-based - quick drying thin-film intumescent coating Even 150 x 75 seems small. No Nonsense General Purpose Silicone Clear 310ml 12 Pack (89398) (717) compare. Once temperatures exceed 200°C, the protective intumescent film forms providing up to 120 minutes of fire protection. Fireproof Coating Paint, 10 Litre, Brown ₹ 990/ Kg. The benefits of the Intumescent paint as a fireproofing method include:Intumescent Painting. Flame retardents change chemically to literally "" the spread of flame mainly by the process of chemical intumescence and so you would have to retreat after every flame. This document serves to give an overview of the considerations for. These products include, but are. Fire protective intumescent paints. Fast and accurate method of fitting to ensure the perfect fit to meet fire regulations. When exposed to heat the sealant swells to over. Firefly . com. An intumescent coating is basically a paint-like material which is inert at low temperatures – under 200 C – but reacts with heat. (couple of images attached) I can only seem to find 10mm wide strips. 48 Inc Vat. It becomes far thicker than the original coating. Firedamp 100 is a high-quality, water-based, and intumescent paint. Choose from top trade brands. Therefore,. Struggling with that. 100 × 100 mm 2 composite plates with a thickness of 3 mm and composed of carbon fibres and epoxy resin (with a volume fraction of fibres equal to 55%), were used as a substrate, and were purchased from Goodfellow (Huntingdon, Cambridge, United Kingdom). Johnstone's Trade Smooth Metal Paint is a primer and top coat in one, which can be applied direct to bare, previously painted or rusted surface and provides a smooth, flat, gloss finish.