Fire protective coating intumescent fireproofing services. Intumescent fireproofing, also known as intumescent fire resistive materials ifrms, is designed to provide hourly fire resistance ratings to the structural steel framework of a. Its products range from waterbased, intumescent fireproofing for exposed architectural steel and firestopping materials for wall and floor penetrations, to light and heavyweight cementitious fireproofing for concealed structural steel. Commercially available options cementitious products, intumescent coatings. Wt102 class a or b intumescent, flat, latex based fireproof paint for wood and other surfaces. Fully tested to meet astm e 84 and the extended 30 minute. Advanced fire proofing fire proofing in spokane, wa. Carbolines complete line of commercial and industrial fireproofing products offers a level of unparalleled performance in several markets. This specification covers labor, materials, equipment, and application necessary for, and incidental to, the complete and proper installation of cementitious fire protection for application to steel structures and. The traditional method of fireproofing has been pouredinplace concrete or gunite. Park derochie has over 50 years of experience in all forms of industrial coatings, abrasive blastingsandblasting, fireproofing, mechanical insulation and scaffolding. Intumescent fireproofing and fire retardant coatings alpine.
Intumescent fireproofing approved primer list june, 2016 primer s605 see footnote voc gl sorb voc ad firefilm iii ad firefilm iii c thermosorb thermonullifire nullifire s606 thermolag e100lag e100 s lag 3000 lag 2000 thermolag 440 pyroclad x 1 carbocoat 1152 419 x x x x. Astm e2924 142020 standard practice for intumescent coatings. Other fireproofing materials, such as lightweight cements, prefabricated cementitious board, and intumescent coatings are used to a lesser extent, primarily in areas deemed less critical and where weight. Our employees are cross trained in multiple crafts from scaffold, insulation, sheet metal work, and refractory, to build the most effective team for your project. This product is suitable for use in passive fire protection in general, and in firestopping and interior fireproofing in particular. Epoxy intumescent epoxy intumescent fireproofing carbolines industrial intumescent products provide a superior level of fire protection for both land based and offshore projects. Firefree exterior is a nontoxic, flame retardant paint that is cost efficient, high performance, ecofriendly and easy to apply. Intumescent materials intumescent coatings are either thin film or mastic materials that intumesce and form an insulating char when exposed to fire thus providing fire protection to. The national fireproofing contractors association5 publishes a quality assurance procedure for the application of intumescent coatings. Epoxy intumescent fireproofing used for major building renovations in many us metropolitan cities, historic warehouses, factories, and other buildings constructed in the early to mid1900s. Pdf this paper is a compendium on intumescent paint and its main features regarding. Complete specifications for intumescent fire resistive materials are available on. Intumescent coating or cementitious coating which is better. Intumescent paint is a passive fire resistance coating that expands to more than 100times of the original thickness when exposed to fire.
The study of corrosion behaviour of intumescent fire retardant. Intumescent fire resistive coating thickness measurement. The use of ceramic mats and intumescent coatings is a popular and efficient passive fireproofing method to protect materials against heat and fire, most commonly used in construction and marine. Intumescent fireproofing masterformat 07 81 23 buildsite.
Intumescent sprayon fireproofing indications for use and. Intumescent passive fireproofing is new technology designed to reduce the spread capability of fire that combines the fire protection of castinplace concrete or lightweight cementitious fireproofing with the flexibility, increased ease of application, and corrosion resistance of a protective coating. This practice references firetestresponse standards and may involve hazardous tasks. Intumescent materials intumescent coatings are either thin film or mastic materials that intumesce and form an insulating char when exposed to fire thus providing fire protection to structural elements. The intumescent fireproofing products urecoat supplies are solventbased and when spray applied, expands to chemically bond with the substrate. Addison emory iii, intumescent, specialty coatings, and closed cell foam. Over 75,000 sq ft of environmentally protected shop facility allows us to accommodate piping and structural steel for fireproofing and coatings with superior quality and lower cost. Special inspection procedures for sfrm and intumescent fireproofing materials. Intumescent materials intumescent coatings are either thin film or mastic materials that intumesce and. Watch video 2 min paste this html code on your site to embed.
It will not only protect you building but also the precious life of people is saved with the fireproofing, and when it comes to fireproof coating ohio then intumescent coating and cementitious coating comes in mind. Description the product is a high build, two pack material providing excellent durability and. Cementitious materials could combine relatively low extra cost and easy. Albi clad tf product data information albi clad tf is a waterbase intumescent thin film fireproofing material for use wherever interior fireproofing will be exposed to view or be. Equipment solutions for epoxy intumescent fireproofing. Part of our ul 1709 product offer, boronfree chartek 1709 provides long term corrosion and fire protection in a single system. How intumescent fireproofing works in a fire youtube. Since 1994, we have served these markets with unmatched quality, dedication and skill.
Fire retardant coatings are often required to protect a wide range of products of both. Another type of intumescent product is a firestopping pillow or putty that is used to protect openings from fire. Construction systems for erecting building structures comprise a plurality of prefabricated interconnectable modular building units, each unit not meeting at least one of the iso. Therefore, the following caveats are also referenced. Pdf intumescent paint as fire protection coating researchgate.
Cementitious fireproofing solutions and intumescent coatings. Adding thickness to an intumescent coating application increases the amount of swelling that will occur in the case of a fire incident. Applying a fireproofing system to certain structures allows them to have a fireresistance rating. Preparing for this worstcasescenario by applying industrial fireproofing, intumescent. Routine inspection of ifrms ensures that the product will be inplace for the design life of the structure and will perform in actual building. Products ad firefilm iii ad fire protection systems. Graco xm pfp pluralcomponent sprayer handles twopart materials from 1. Having covered millions of square meters over a period of 10. Uv exposure, operational heat, and the humidity of the work area are three major factors that affect the performance of intumescents. The purpose of fireproofing therefore, is to buy time. An chemical reaction at about 425f builds up an insulating foam that protects the underlying material from the heat. For example, if 350 mils of a given intumescent has been. Ranging from asbestos to endothermic, passing by all the cementitious and fibrous, we provide a full range of the materials to protect building constructions, tunnels and steel structures.
Specification of intumescent fire protection what is structural fire engineering critical core temperature prescriptive vs performance based fireproofing fireproofing optimization benefits of structural fire engineering robust and safe designs quantified structural fire performance cost optimization. Cementitious fireproofing as defined by ul refers to the manner in which the material is pumped. Inspection criteria include published industry standards, astms, manufacturers technical information, and the. True fireproofing company specializes in industrial, commercial and public projects for sfrm fireproofing, intumescent fireproofing, sprayapplied insulation and acoustics. A fireproofing system consisting of primer, a layer of carbon fiberglass mesh between two layers of intumescent fireproofing material, and a polyurethane topcoat was applied at ground level and in a climatecontrolled environment in the fireproofing contractors facility. Intumescent fireproof primer description dc 333 is a water based intumescent coating used to increase fi re resistance ratings of construction materials like osbplywood, gypsum and lumber. They can be applied to structural members as an aesthetically pleasing fireproofing product. However, there are certain drawbacks associated with these paints. Primer see footnote voc gl firefilm iii ad ad firefilm iii c thermo sorb voc thermosorb e thermo sorb 263 thermo. The national fireproofing contractors association5 publishes a quality assurance procedure for the application of intumescent.
Uls rigorous environmental and laboratory testing procedures assure you of a durable, highperformance intumescent fireproofing. In 1991, the company began applying foamed masonry insulation and intumescent mastic fireproofing two innovative techniques that have served thousands of. This unique, nontoxic formula creates a safe and effective flameseal barrier on wood. Fireproofing practices in petroleum and petrochemical processing. Program title thin film intumescent coating fire protection dates and locations ongoing varied general area or multiple locations in united states credit info 1. The intumescent fireproofing industry is on the rise and has already created a stir in the market. Intumescent fireproofing fire and smoke protection applied fireproofing intumescent fireproofing 07 81 23 0 intumescent fireproofing products from 0 manufacturers. Most recently was technical manager for steel protecting with hilti in their intumescent division. Any pump, parts or tips manufactured by graco are available at discounts. Epoxybased intumescent fireproofing material for spray or brush application, with a dry film thickness of not less than 0. Firedog fireproofing 1, llc is a leader in both the southeastern united states and the caribbean, in spray applied fireproofing for structural steel and thermal and acoustical insulation. Solventfree interchar 212 is a high build, robust, two component modified epoxy intumescent providing damage resistant fire and corrosion protection for the most demanding construction. Combine nullifire primers and top seals with nullifire intumescent basecoats to. Investigation of intumescent coatings for fire protection document.
Thin film intumescent coatings, such as cafco sprayfilm, give architects the ability to design using structural steel that can be decorative and aesthetically pleasing. This specification section covers only intumescent fireproofing associated with the fire protection of structural steel members. As you see, the expoxy intumescent fireproofing foams up when exposed to heat. Withstands severe intumescent fireproofing coating. Albi clad 800 product data information page 1 of 2 albi clad 800 is an intumescent mastic coating applied to structural steel, concrete and other construction materials for the purposes. Pdf effect of aluminum phosphate on structural and flame. Download product data sheet intumescent seal for timber doors, glazings, panels. Intumescent epoxy coatings lightweight cementitious fireproofing firetex provides a polymeric barrier and rust inhibitive protection from cuf susceptible to cuf, relying only on a thin primer coating with potential for holidays, as the only corrosion barrier firetex resists absorption of moisture and moderate. Specifications for other purposes, such as, but not limited to, section 01 40 00 quality assurance, section 05 51 00 structural steel, section 07 81 16 cementitious fireproofing and section 09 90 00 painting and coatings must. Dc 333 is also effective at reducing fl ame spread ratings of materials not required to meet resistance ratings.
Us7827738b2 system for modular building construction. Pdf on sep 6, 2017, thirumal mariappan and others published. Fire protection coatings for steel, wood and cables. Safe, durable and affordable, intumescent fireproofing is a thin film paint coating that is applied directly to a variety of otherwise unapproved building materials including structural steel, allowing them to meet fire code, fire rating and flame spread requirements. E2924142020 standard practice for intumescent coatings. Waterbased intumescent fireproofing formulations are provided that exhibit excellent fireproofing properties while simultaneously significantly reducing andor eliminating the potential for voc release and exhibiting excellent hangability properties. Arcat bim content architectural building information modeling bim. The use of positector 6000 gages to measure intumescent coating thickness complies with accepted industry best practice. Chartek 1709 is a high performance epoxy intumescent fire protection coating system.
Us8519024b2 intumescent fireproofing systems and methods. Api saves indirect costs by bundling fireproofing with other services. Combining the two equations above and normalizing them with the. Intumescent paint as fire protection coating tinta. Apr 29, 2020 intumescent fireproofing has gained momentum over the last few years in the onshore fireproofing market and park derochie has made considerable investments to remain a leader in the installation of all fireproofing products. Oct 08, 2016 protecting your building form fire is very essential, especially if it commercial building. Special inspection procedures for sfrm and intumescent. Isolatek internationals new cafco sprayfilm wb 5 is the generational breakthrough in waterbased intumescent technology which unlocks the door to exposed interior structural steel. Cementitious fireproofing products portlandgypsum are pumped like concrete in a slurry with air added at the nozzle to convey it onto the steel. We continue to expand our abilities, equipment and knowledge in all aspects of fireproofing technology. Optimization of intumescent fireproofing via structural analysis. Section 078123 intumescent fireproofing the following is an outlineshort language specification. Nullifire is a brand recognized as a global leader in passive fire protection systems, and has become synonymous with some of the best structural steel fire. Then, the foamlike char acts as insulation, which reduces the heat transfer into the steel.
We have a team of trained applicators available to apply the products ensuring a high quality of workmanship. Intumescent coatings to as thinfilm or thickfilm coatings. Shopapplied intumescent fireproofing cuts schedule and. It then forms a foam that acts as protective insulation, which can delay the impacts of fire for a short time. Also has many years as a contractor in the painting, intumescent coating and specialty coatings industry. Intumescent application commercial and construction. Intumescent coatings, often referred to as intumescent paint, are used in buildings as a passive fire resistance measure. Equipment solutions for epoxy intumescent fireproofing materials. Certified fireproofing contractor specializing in matching the right application to meet your needs. These products can be applied to a thickness that limits a fires ability to spread, and limits the amount of damage for up to three hours. Materials fireproofing for petrochemical facilities. Intumescent fire resistance coatings are paintlike coatings that expand and char in a fire to insulate structural steel for up to 4hours. Intumescent fireproofing is a paint that expands when it is exposed to high temperatures, such as those from fire. Ad fire protection systems is a global manufacturer of specialty architectural fireproofing products for the protection of structural steel.
There are 452 suppliers who sells intumescent fireproofing on, mainly located in asia. Firefree exterior fire retardant paint, tested to meet. When material is this critical, count on graco 2 protecting steel, assets and lives is serious business built for passive fire protection pfp materials, graco equipment handles the toughest epoxy intumescent. Passive fire protection is highly complex but crucially important, especially as buildings become more. In marine and industrial environments, where hydrocarbon pool and jet. Intumescent fireproofing approved primer list june, 2018. Intumescent fireproofing thermolag e100 ifrms for exterior use over primed steel substrates prep primer description intumescent description topcoat description exterior. Cementitious fireproofing solutions and intumescent coatings the potential damage and injury brought about by a fire in your facility can be catastrophic no matter how large or small the incident. Traditional fireproofing materials include concrete encasement, gypsum wallboard and coatings categorized as spray applied fire resistive materials sfrm that typically is composed of ingredients such as mineral wool, cement and gypsum and can very in density intumescent fire resistive coatings are newer fireproofing. Spec 2010 section 07810 cementitious fireproofing part 1 general 1. Thinfilm intumescents can be solvent or waterbased products and have dry film thicknesses.
Fire retardant paints e84 are in 09 9640, these products are e119 tested and typically rated for steel. A case of choice of passive fire protection pfp in an oil. This paper is a compendium on intumescent paint and its main features. Traditional fireproofing materials include concrete encasement, gypsum wallboard and coatings categorized as spray applied fire resistive materials sfrm that typically is composed of ingredients such as mineral wool, cement and gypsum and can very in density intumescent fire resistive coatings are newer fireproofing materials. With various types of intumescent and cementitious technologies designed for industrial or architectural applications, we can meet any project specification. We are skilled in the application of intumescent, cementitious and cablewrapping materials. Intumescent fireproofing, also known as intumescent fire resistive materials ifrms, is designed to provide hourly fire resistance ratings to the structural steel framework of a building. The small, orange chunk on the bottom right is capable of growing into the large black object above and to its left.
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