Intumescent paint cost UK
| MANUFACTURER | PRODUCT | PRICE (RRP) | PACKAGING | COVERAGE |
| 3M | Scotchkote Intumescent Coating LS1000 | £330 | 20L | 6.7m²/L |
| AkzoNobel | International Interchar 212 | £750 | 20kg | 1m²/kg at 1mm thickness |
| Bollom | Intulac Ultra Basecoat | £200 | 5L | 5m²/L |
| Bollom | Fireshield Ultra Universal | £360-370 | 10L | Dependent on layer thickness |
Where can I buy intumescent paint in the UK?
The top international manufacturers like AkzoNobel, PPG, Jotun, and Sika all sell their products on the UK market, and provide them to local approved contractors. We recommend having intumescent paint applied by a trained professional.
What is a 2 hour rating for intumescent paint?
For intumescent paint, “2 hour rating” and phrases like it may refer to this test. For ASTM E119 testing, a material sample is exposed to a temperature-controlled fire.
How much fire protection can I get with intumescent paint?
Up to 60 minutes of fire protection can be obtained for timber and dependant on the thickness of the steel, up to 120mins protection can be achieved from applying an intumescent paint system.
What is the difference between intumescent and cementitious paint?
Keep reading to understand the difference between intumescent and cementitious paint. Lightweight cementitious coatings are cement-based products used to fireproof structures. Like intumescent paint, these coatings can stand up to very hot temperatures. As their name implies, they are much lighter than dense concrete.
How much does fire retardant paint cost?
Fireguard E-84: Known for its ability to minimize flame spread, smoke production, and structural damage, this coating is also an intumescent paint. It is quite cost-effective with an average cost of 75 cents per square foot!Feb 10, 2021
How thickness is 2 hour intumescent paint?
2 hours structural steel fire protection at less than 1mm thickness of an intumescent coating system.Sep 29, 2015
Does intumescent paint need primer?
All structural steel to be coated with CAFCO® SprayFilm® / ISOLATEK® Type Intumescent Coatings must first be primed with an approved primer. The primed surface must be free from any grease, oil, dirt, loose mill scale, rust or any other contaminant that would inhibit the bonding of the product to the primer.
How is intumescent paint applied?
Some intumescent paints are best applied using a compressed air sprayer. A compressed air sprayer is a pressurized closed system that allows the intumescent paint to be applied evenly to the entire surface.Jun 25, 2020
Is intumescent paint expensive?
As intumescent fire resistive coatings can be quite expensive ($4 to $12 per square foot, depending on the application and required rating), measuring the coating thickness can play an important role in controlling the application costs. Proper adhesion is also essential to the effectiveness of these coatings.Dec 10, 2021
Is intumescent paint toxic?
Intumescent paint that is non toxic.Aug 26, 2020
How long does intumescent paint last?
Steel: Intumescent steel paint is designed to increase the time period that a structural load bearing steel within a building will last during a fire. 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.Aug 7, 2017
Can you Overpaint intumescent paint?
It is important to adhere to an approved paint system which is backed up by documents that you can show any inspector or building control. Painting over an intumescent paint with anything other than an approved topcoat could require you to remove all coatings and start again!
Does intumescent paint need a top coat?
A grey, water-based primer for use on internal or external steelwork. A water-based, intumescent coating for the protection of steel and aluminium. Requires a top coat. A water-based, protective top coat for internal use only.
Can you intumescent paint concrete?
Intumescent paint can be applied to concrete surfaces by brush, roller, or spray. It's common to apply paint to concrete ceilings and walls in order to limit and contain fire damage.Aug 4, 2020
How do I get a smooth finish with intumescent paint?
A thin-film, waterborne Intumescent paint should allow you to achieve 30 to 60 minutes fire resistance easily in only a few coats. Use a compatible anti-corrosion primer then coat the steel with intumescent paint. This will often leave you with a smart matt finish.Apr 1, 2016
Can you fireproof painted steel?
Painted Steel Joists In dry interior-use conditions, fireproofing can be applied directly to primed/painted joists without use of metal lath. No bond testing is required.
How much does intumescent fire resistive cost?
As intumescent fire resistive coatings can be quite expensive ($4 to $12 per square foot, depending on the application and required rating), measuring the coating thickness can play an important role in controlling the application costs. Click to see full answer.
What is water based intumescent coating?
Water based intumescent coating for the protection of steel and aluminium. Has a smooth finish which can be easily painted over with any good quality paint for decorative purposes. Can be easily applied to surfaces by brush, roller or spray.
What are the advantages of thin film paint?
The advantages of thin film are that both solvent and water-based coatings can achieve decorative and bespoke surface finishes, and can easily cover complex shapes. What is an intumescent paint? Intumescent coatings, often referred to as intumescent paint, are used in buildings as a passive fire resistance measure.
How does intumescent paint work?
Under the intense pressure and heat from a fire, most intumescents work by producing a foam-like substance, from the chemicals in it reacting and releasing a vapour. Upon carbonisation, the foam will solidify to a black material (a char), which insulates and protects the integrity of the steel, cast iron, or wood surface. As the intumescent paint expands (sometimes between 50x and 100x the original coating’s thickness) in the event of a fire, protecting the surface from heat, the surface is not burning, but simply undergoing a catalytic chemical reaction.
What is the topcoat of an intumescent paint system?
The topcoat, or final layer, of an intumescent paint system is tinted to produce the chosen colour and finish, and protects the intumescent basecoat below it. The topcoat / top-seal should always be compatible with the applied basecoat – please contact Rawlins Paints for further information about product compatibility.
How long does it take for a steel intumescent coating to finish?
Thin film intumescent coatings usually require a primer to be applied to the steel first and sealer topcoat to finish the system to offer between 30 and 90-minutes fire resistance. 120 fire resisting intumescent coatings are available with some manufacturers stocked at Rawlins Paints.
How long does it take to paint a steel frame with Bollom Brosteel Ultra 60?
Bollom Brosteel Ultra 60, is a new and improved revolutionary thin-film waterborne white intumescent paint for standard, interior structural steel members, providing 30 minutes fire protection in only one coat and 60 minutes in two coats - see below for details. For internal use only Water-based - quick drying thin-film intumescent...
What are the leading manufacturers of intumescent products?
Leading manufacturers and intumescent product ranges, include Zeroflame, Nullifire, Jotun, Bollom, International and Thermoguard. If there is a product you cannot find, please contact our Technical and Sales Support Team on 0113 245 5450.
What paint is used for cast iron?
Fire retardant paint for steel and paint for cast iron manufacturers supplied by rawlinspaints.com include Bollom Fireshield and Brosteel Ultra 60, International, Jotun Steelmaster, and Thermoguard Thermocoat.
What is thermocoat paint?
Thermoguard Thermocoat WI is a water-based intumescent paint system providing fire resistance to structural steel and cast iron with a minimum number of coats. A compatible decorative overcoat system ensures the system will enhance the building’s architectural and design features. Optimised for Universal Beams, Columns and other open...
What is flame off paint?
FlameOFF® Fire Barrier Paint is an intumescent paint that can be applied to most building materials. Structural steel is the most commonly protected material, but protection can include other materials such as sheet metal, sheetrock, composite panels and interior woods.
Can you top coat Flameoff?
Note: Top coat may be applied to FlameOFF® Fire Barrier Paint allowing a decorative look to be achieved.
What is intumescent paint?
Intumescent paints are what we refer to as “Reactive Paints”. When the paint is subjected to heat it will react. In the case of an intumescent paint, when subjected to temperatures exceeding 120°C the paint will intumesce (swell up to 50 times the thickness of the paint) and form a carbon layer ...
How to apply intumescent steel paint?
Application of Intumescent steel paints is very easy. You can apply the paint using a brush or spray machine. Typically brush application is up to 500 microns per coat and spray is 1000 microns per coat.
How does intumescent steel paint work?
The paint works by intumescing or expanding to create an insula tion barrier on the steel and increasing the time period to 60, 90 or 120 minutes.
Why is it important to paint a building?
In a fire it is critical that the structural frame of the building is protected correctly so that the materials do not reach their critical failure temperature, potentially causing the building to collapse. Intumescent paint not only prevents this from happening, but it slows down the spread of a fire, giving more time to evacuate buildings safely and thus potentially saving lives.
Does intumescent paint slow down fires?
In summary, intumescent paint thermally insulates structural materials such as steel and timber in a fire, stopping premature collapse of the building and slowing down the fire.
Do you need a topcoat for intumescent paint?
Not all jobs jobs require a topcoat, however if the steel is external or internal in a high moisture environment then yes you will need a topcoat. Before buying any intumescent paint for steel you must make sure that a full specification has been undertaken listing all structural steel that need to be protected.
How does intumescent paint work?
This char can be up to 50 times the thickness of the original paint layer and is incredibly slow-burning. Depending on the paint and application method, this char will insulate the underlying substrate from the heat and fire for 30, 60, 90, or up to 120 minutes, providing invaluable extra time to evacuate or get the fire under control. In this way, intumescent coating is part of a building’s fire protection system.
What is passive paint?
Passive measures include structural elements and materials like firestops, concrete, and fireproofing coatings. Intumescent paint is a fireproofing coating that works by insulating a substrate from fire. It is suitable for a variety of substrates and applications including steel, wood, concrete, plaster, and more.
Is intumescent paint fireproof?
In this way, intumescent coating is part of a building’s fire protection system. The benefits of intumescent paint as a fireproofing method include: A duplex system uses fire retardant and intumescent paint together to increase the level of fire protection.
Does intumescent paint include VAT?
Prices are for the UK and include VAT. The cost of intumescent paint will vary depending on project and substrate requirements. When applying intumescent coatings, you should always make sure the product and coating job are certified.
