Click here to see our instructions on how to install fireboards. We have a range of fire retardant materials. The result is a superior board that is lighter in weight, sag. Dura steel boards, AAC speed panels and Light gauge Steel Frame (LSF) floor-ceiling systems with steel sheathing are few of the commercially available applications of CSP [3]. It Has Decent Screw-Holding. Light Weight External Fire Resistant Board. Lighter in weight – easier to lift, carry and install. Galvanized frame vertical at every 400 mm and horizontal side beams at every 600 mm = max. c. Resists the growth of mold per ASTM G. For speed of installation, GridMarX guide marks. As a result, the fire-resistant putty which has a specific gravity exactly same as the calculated value and holds the shape after a fire has been developed. Type 2: Non-combustible: Newer buildings with tilt-slab or reinforced masonry walls and a metal roof. Can be used on walls and ceilings. Fire Retardant Treated (FRT) Wood. L Black Stove Board. Compare. 9 KN/m2. Drill holes of any size and etch your own circuit board design into. DuraSystems non-combustible fire resistant boards provide protection from fire for up to 6 hours. Get free shipping on qualified Fire Resistant products or Buy Online Pick Up in Store today in the Building Materials Department. Model # 142110 Store SKU # 1000115029. Eco Friendly. CFOAM® carbon foam is ideal for fireblock applications in confined spaces such as ships, trains, or airplanes that have strict requirements to stop the spread of fire should one arise. Excellent working properties, including score and snap, reduced dust, and improved strength-to-weight ratio. 22. The noncombustible, moisture-resistant. Armstrong Ceilings. Products. Fire Rated Building Board. Durasteel low radiation fire walls provide 4 hours of protection against fire in both directions, making them the ideal solution for constructions that require a high degree of stability and integrity. Gypsum boards for high humidity and fire hazard locations. ). Sheetrock® Brand UltraLight Panels are 1/2 in. Astroflame fire putty has been independently tested in accordance with BS476: Part 20: 1987 and EN1366-3 and can provide up to 4 hours fire resistance depending on depth and volume. 7 mm) gypsum panels that feature proprietary core and paper technologies, resulting in a high strength-to-weight ratio composite design. A strong, machinable alternative to metal and plastic widely used in circuit boards and gears. Vertically-integrated, National Gypsum controls its own gypsum and paper supply chains. 4. Drywall Product Thickness (in. Buy light weight fire board of all types on awesome deals. Brick and Stone Also Rate Well for Fire-Resistance. lightweight ceiling systems up to FRL 120/120/120. com. ODITEC is a very lightweight board with excellent dimension stability. 4 ft. FREE delivery Sat, 7 Oct on your first eligible order to UK or Ireland. 5 Kg/m2. The OutRwall® fire-rated exterior wall system is a light-weight alternative to masonry construction in buildings that are built close to the boundary. Adhesive foam board is an easy and quick way to fix a hole in your wall. With greater density than standard plasterboard, Firestop® also offers enhanced acoustic insulation properties. Artboard panels can be covered with different types of materials: metal (aluminum), HPL, nylon flock, fiberglass, veneer etc. FIRECRUNCH K-CLAD PASSIVE FIRE CLADDING • Interior-Exterior FireCrunch K-Clad cladding is a unique 22 nd century wall, ceiling, internal and external cladding used in lightweight construction formats and heavy weight formats. Find My Store. Min Order: 1 piece. When you need to lighten your load, consider PermaBASE PLUS for both interior and exterior applications. Resists the growth of mold per ASTM D 3273 with a score of 10, the best possible score. US$ 10-20 / Piece. The aim of the project is to develop an LFRB with enhanced fire resistance, acoustic properties, and mechanical properties. B-Board fire protection products are often integrated as fire resistant core boards in. 4968) Securock® Brand UltraLight Glass-Mat Sheathing Firecode® X are lightweight Type X glass-mat sheathing panels with moisture and mold resistance—up to 15% lighter than other glass-mat sheathings. 45 in stock Aisle 17, Bay 012. Condition: New New. Find My Store. XP Fire-Shield Drywall is moisture resistant and can be used as a tile backer board in dry areas or areas with limited water exposure such as toilet/sink areas and wall and ceiling areas above tile in tubs and showers. Fire protection. White 1. Gaskets. Call us on 1300 933 102 or email sales@firecrunch. Browse our fire resistant boards suitable for drylining, wall lining & ceiling systems where increased fire protection is needed. ENVIROBOARDS Fireboards have been tested by UK and European accredited testing facilities. Seller Feedback. It provides lightweight, fire resistant insulation for homes, buildings, and other structures. Perfect for use in fireplaces, tiled stoves and corner firesides. A drywall hanger can hang an average of 60 4×8 sheets a day. These gypsum separation walls components are steel studs & tracks,two layers of gypsum liner panels and aluminum clips attached to the gypsum panel. The boards are composed of a noncombustible glass-fiber reinforced gypsum core mixed with special additives, encased in a heavy natural-finish paper on the face side and a strong liner paper on the back side. Gyproc Fire Resistant Wall Systems are non-loadbearing high. KYJ Jong, MC Yew, MK Yew, CH Ting, LH Saw, TC Ng, WH Yeo, JH Beh. The test measures flame growth on the underside of a horizontal test specimen. Panel Rey PRX LIGHT 5/8” is a lightweight, fire resistant drywall formulated with a lower weight that achieves the same performance as the traditional PRX 5/8”. 4132As America moved into the 1960s, structures continued to grow even taller, making apparent the need for more time for occupants to safely evacuate during a fire emergency. In contrast, most fire retardant paints are not ASTM E-119 tested or compliant. Tapered edges provides smooth jointsEcowall type 2 – Dead Load (200 mm thick) 2 X 12 mm thick HD Cement Boards X 18. MagPanel® is durable, fireproof, lightweight, sound-insulating, moisture-resistant, non-toxic, and 100% recyclable. Model # 142110 Store SKU # 1000415066. Fuel tanks. ) lightweight, moisture- and mould-resistant gypsum panels. Material. x 4 ft. Gyprock Boundary wall systems are suitable for attached and detached dwellings where access is restricted or non-concurrent development is. Front face covered with pink, back face covered with grey paper. ★★★★★ ★★★★★. Heat Resistant. . The lightweight core's combined effect with the stiff cover of CSP leads to a higher strength and lighter weight structural element. Can contain fire up to 180 minutes. xo84BDq4D6xRCladding the wooden structure using fire-resistant boards. requirements concerning fire resistance, formaldehyde, asbestos, and others. 5/8 drywall. Foam board insulation is a great way to reduce energy costs. Light Weight Fire Resistant Board (507 products available) 1200*600*6mm sandwich wall panel xps tile backer board light weight high compressive strength. Drywall typically comes in 1/4-inch, 3/8-inch, and 1/2-inch thicknesses. As a cured solid, that "mineral. In this section you will find the full suite of completed testing on our fire resistant boards together with downloads for the most commonly requested fire test reports. 8. FREE delivery 7 - 10 Oct . Gyproc Moisture Resistant Wall System is a lightweight, non-loadbearing walling system of where RhinoBoard® Moisture Resistant board has water repellent additives in the core and a distinctive. If you are looking for a ceramic fiber. Perlite is a chemically inert flatting filler with high oil absorption and good dry hide. 68 products. Kraft Rolls. To help avert this, consider installing fire safing thermal insulation boards by Bellis Australia for your commercial kitchen. 5 hours, with no burn through. 9: OWT. Materials The most commonly used fire resistant board in LSF systems is gypsum plasterboard due to its non-combustible core and fire-resisting properties. Fire-Resistant Drywall Panels USG provides builders, architects, and project managers with fire-resistant gypsum panels under the Sheetrock® and Fiberock® Brands. Choose from our selection of flame resistant insulation in a wide range of styles and sizes. 6 Kg/m2. Incorporating nano chicken eggshell into the specially formulated flame-retardant binder preserved the LFRBs’ structural integrity, enabling them to withstand fire. Compliant with ASTM C1396 / C1396M Type X and EN 520 Type F, D, R and I standards. DuraSystems non-combustible fire resistant boards provide protection from fire for up to 6 hours. Deck boards are tested for their ability to support combustion. Water-Resistant Lightweight Fiber Gasket Material. Fire Rated Building Board. High fire resistance compared to regular gypsum board. Lightweight acoustic foam is easy to install; can be installed with spray adhesive or double-sided utility tape strips. The Honeywell 1108 Fire/Water Large File Chest is a larger version of our top-pick safe, with the same one-hour fireproof rating. Made with a Type X, fire-resistant gypsum core to offer greater fire-resistance than regular wallboard. The aim of the project is to develop an LFRB with enhanced fire resistance, acoustic properties, and mechanical properties. 2018. 30 - $2. E7AVEoy2wrX5 to asbestos. drywall sheets. acoustic systems with Rw+Ctr=50 or higher. This product comes in both 1/2-inch and 5/8-inch non-fire-rated thicknesses. Black Fire Bricks are decorative heat-proof fire bricks with a smooth surface. The cost difference between type-X and type-C fire-resistant drywall is small, only a few cents per square foot. com. Max. Country Classic Plank 48-in x 6. Imperial 32 in. USG Sheetrock Brand EcoSmart Panels Firecode 30 are lightweight, fire-resistant gypsum panels that achieve the same strength and performance characteristics as standard 5/8 in. 7 to 10 or more, depending on the product. South Loop Store. High-quality tight mat makes for easier handling and cutting. au for updated information and pricing checks. While MgO sheathing in walls is very popular with magnesium oxide wall boards used across the world, MgO board external cladding can also be used as siding on the exterior of the building. Fireproof Decking. 13 yrs CN Supplier . Stratford Feather-Light 48-in x 24-in White Drop Ceiling Tile 10-Pack. by "Fire"; Building materials industry Fire resistant materials Fireproofing agents Flame retardants Perlite Testing equipment Vermiculite4 Hour Fire Walls. High-quality tight mat makes for easier handling and cutting. Manufactured by Gold Bond Building Products, LLC; PermaBASE Building Products, LLC; and ProForm Finishing Products, LLC. Solutions. Min Order: 500. Superior sag-resistance makes CGC Sheetrock® Brand UltraLight Sag-Resistant Interior Ceiling Board the perfect choice under texturing materials. 1-866-283-2239. Browse our fire resistant boards suitable for drylining, wall lining & ceiling systems where increased fire protection is needed. K-Floor is a unique tongue & groove flooring substrate, grooved down one long side with a matching tongue down the other. Model # 141134 Store SKU # 1000686028. MDF panels are available in three varieties categorized mainly by their specific features, which include fire resistance, moisture resistance, and ultra-light MDF boards. £21. in pizza and bread ovens, etc. Find Fire Resistant board insulation at Lowe's today. Bellis Australia is the national distributor of Firemaster 550 board, a fire-resistant board approved by Energy Safe Victoria and other interstate regulatory authorities for gas installations. Overview. 4132Advantages of EPS technology Expanded Polystyrene technology is energy efficient, environmentally friendly, and recyclable. EdgeTech® Reinforced Edge. Flame-Retardant Rigid Sound-Absorbing Sheets. Thicker than Regular Drywall. SUPALUX is a lightweight yet robust fire board, is crafted with fire-resistant fibers and fillers. ): 3/8 in. Incorporating nanoBallistic Fiberglass Panels. green board drywall. MagPanel® is durable, fireproof, lightweight, sound-insulating, moisture-resistant, non-toxic, and 100% recyclable. NOTE : Fire resistant gypsum boards are just part of a complete fire rated assembly. Fuselage. Shop Removable Cushions Cottage Fire Pit Patio Sets; Fuel. Designed for improved sag resistance. If replacing regular drywall in your home with green board, be sure to. Available in different sizes and types. Fine Fissured 24-in x 24-in Black Drop Ceiling Tile 16-Pack. 1/2 drywall. It is designed for direct attachment by screws, nails, or adhesive to wood or metal framing and even existing surfaces. Richardson/Getty Images. Standard drywall will come in sizes from ¼” to ½”, but green board can be bought in ½” or ⅝” sheets. Insulation (0. 7 mm) gypsum panels that feature proprietary core and paper technologies, resulting in a high strength-to-weight ratio composite design. Expanded Polystyrene is a thermoplastic material that will. Light Weight Fire Board, Light Weight Fire Board Suppliers Directory - Find variety Light Weight Fire Board Suppliers, Manufacturers, Companies from around the World at fire resistant board ,fire rated board ,fire proof board, Ceramic Fiber BoardsIn this research study, intumescent coatings and lightweight flame-retardant materials such as vermiculite and perlite are used to construct the lightweight fire-resistant timber door prototypes (density is about 600 ± 50 kg/m 3) for 2-h fire rating. UltraLight Glass-Mat Sheathing Panel Firecode X . Tested in accordance with BS 476 parts 6 & 7 classified as Class 0 building board with Class 1 surface spread of flame. 1. Engineered to have superior sag resistance, they eliminate the need for traditional sag-resistant ceiling panels. Smoother Surface / Stronger Bond. Fire Rated Plasterboard Alternative. White 1. South Loop Store. However, the existing commercial fire-resistant boards share commonwith fire-resistant boards since they are inflexible prefabricated materials, as reported by Ariyanayagam and Mahendran in 2017. These properties were determined using a Bunsen burner, furnace, energy-dispersive X-ray, impedance tube instrument, and Instron universal testing. x 4 ft. Free Store Pickup Today. Johns Manville 35TL facing is a flame-retardant vapor barrier facing manufactured using lightweight aluminum foil (. Perfect for openings in fire rated walls and floors where openings are formed to allow the installation of multiple building services, it also maintains sound insulation with a sound reduction of up to 55 decibels. Marine + Fire. 1. Designed for improved sag resistance. MagMatrix fire-rated exterior sheathing installs with standard tools, methods, and fasteners and can be nailed or screwed directly to wood or steel framing. Properties: Lightweight, fire-resistant and sound absorbent. 5 GW : Wall Batts 27 24: 2. First was the Cedar board. 85 - $4. inorganic reinforced cement board, and an index of 100 for red oak. Lightweight Fire Resistant Board (306 products available) Tenghui Siding Aluminium Cladding Wood Grain Lightweight PU Foam Metal Board Prefab Houses Sandwich Panels $7. Industrial fire-rated boards are typically made of materials such as cement, gypsum, and magnesium oxide, as evidenced by previous studies [12–15]. -thick 4-ft. The PROMASIL 1100 SUPER board stands out with its impressive density, weighing 16. The B2 prototype showed exceptional fire-resistant properties, with a temperature reduction of up to 73. For use in shaft, stairwells and Area Separation Walls. Model # PP922A. Knauf offers a wide range of fire rated building systems including; lightweight wall systems up to FRL –/240/240 and 180/180/180. 5. Product Details. Deck-board flame-spread ratings. Insulating fire bricks are soft and light in weight. for pricing and availability. drywall for easier lifting, carrying and installation. Thermal insulation: its thermal insulation and thermal insulation are six times that of glass and three times that of clay. com. It was found from above results that the putty which has simulta-neously a lightweight and a fire-resistant property can be obtained by mixing the 2 types of weight-saving materials. 75 Kg/m2 = 37. 4 (C1. All are stronger and resist heat better than Garolite G- 10/FR4. Buy Fire Retardant MDF from Madar, suppliers of top-quality fire-rated MDF in UAE with outlets in Dubai, Al Ain & Abu Dhabi, Ajman & RAK. To achieve a certain fire rating on a Knauf drywall assembly, the complete system components from Knauf has to be used and the assembly has to be installed according to Knauf’s installation guidelines. Its good mechanical strength makes it easy to shape and work with. LightRoc® is approved to be applied parallel or perpendicular to ceiling framing spaced up to 24” o/c, even when a hand applied or water-based texture is used for decoration. The thickness 15mm with fireproof performance only fulfill the requirement of B1 grade. ASTM E-119 measures the the time it takes for a coating to fail under extreme heat and flame. Panels are easy to score and snap. It is formulated to be 25% lighter in weight than Gold Bond Classic Gypsum Board. W X 36 in. Colour. Wall Paneling. (1) Details. The Spruce / Kevin Norris. Strong—well suited for site durability. Pack Size. Trafalgar COREX is a lightweight, high impact resistant, glass reinforced gypsum fire resistant board designed system which allows for steel structures to be clad to achieve the required FRL under the NCC. Lafire Asia Pte Ltd understands the importance of fire protection systems in a building. The extra thickness is due to the additional wax-treated, water-resistant paper treatment on the outside of the gypsum board. PermaBASE PLUS® Cement Board has the same qualities built into PermaBASE® Cement Board but weighs 15% less. Pay in 30 days. Vermiculite Fire Resistant Board -Fire-proof Insulation VITCAS Fire-proof Insulation Board Refractory to 1100ºC (2010ºF). Limit. . 176 mm thick Perlite LW Fire-resistant Concrete Fill, dry density of max. Fire panel Z achieved a maximum temperature at only 83. High Strength LITE Drywall Board can be used for walls and ceilings in non-fire rated single layer construction where framing members are spaced up to 24-in o. Our 90 90 90 fire rated board does not degrade in water or retain moisture, is impact resistant, soundproof, mould and bacteria proof, and is impervious to termites. Patterned Background Papers. The board is developed from matrix engineered mineral and gypsum technology using PROMAXON®. The fire rated board, aka Fire Batts, is simple and very quick to install to provide up to four hours fire and smoke protection. for pricing and availability. Drifire DF2-CM-446TS FR Lightweight Flame Resistant Short Sleeve Tee Shirt (HRC 1 - 4. Sheetrock Brand Firecode X. Manufacturers of Medium Density, Non-Combustible, Durable, Fire, Moisture and Thermal Resistant Building Boards. Duraceil – Fire, noise, heat and impact resistant boards that come in a variety of colours. Fire resistant sandwich panel Z obtained the best results in overall. FireCrunch flooring board is suitable for interior, exterior flooring and exterior decking applications. Paints / sealants / coatings / adhesives. Gold Bond® BRAND Fire-Shield® High Strength LITE® Gypsum Board consists of a fire-resistant Type X gypsum core with a heavy, natural finish and 100% recycled paper on the face and back sides. Gypsum Plasterboard 5. Soteria FRV is flame-resistant to 1100°C for up to 90 minutes, with no burn through or expansion during a fire, according to Trelleborg. #1 Home Improvement Retailer. Regular price $180. The B2 prototype showed exceptional fire-resistant properties, with a temperature reduction of up to 73. Keywords: lightweight; fire-resistant board; intumescent; passive fire protection. Fire Board Skamotec/Skamolex Insulating fireboard heat proof 1000*C lightweight fireplace lining. For this test, we placed each of the boards facedown on the fire pit and then we stoked the fire as hot as we could get it, well above 650 degrees Fahrenheit! We kept the boards on the fire pit for 15-20 seconds and then took them out to see if they had caught of fire. Specifiers and installers alike need to look no further than Bellis Australia for a lightweight fire-resistant board for commercial kitchen splashbacks. au for updated information and pricing checks. B-Board fire protection products are often integrated as fire resistant core boards in. moisture resistant wall paneling. In addition to the usual gypsum found in regular drywall, fire-rated drywall contains glass fibers to form a super-tough core. ODITEC is a very lightweight board with excellent dimension stability. Its hydroscopic is heavy; it is apt to out of shape. 141. 7 inches wide by 8. x 4 ft. dimensional stability in wet environments . As a new green building material, the compressed calcium silicate board. 1), which outlines a procedure to calculate the fire resistance ratings of concrete masonry assemblies. The lightweight board is easy to score and snap and enables quicker and easier installation, reducing strain and fatigue for the do-it-yourself homeowner or contractor. Basic Uses. 472 by the Ministry of Land, Infrastructure, Transport and Tourism) Announcement of the specifications of fire resistant columns, floors, beams, roofs, and stairs made using gypsum board. Overview of Lightweight Materials. Product code : 09AMK. It's composed of a hardened gypsum core with a thick paper on the front, back, and long edges. These lightweight panels can help projects meet fire code specifications while providing durability and sustainability for interior wall and ceiling applications. 20kg per m², and excellent thermal conductivity of 0. PROMATECT® 100 is the leading board for constructing lightweight fire walls. 6m2 1. Lighter weight results in easier handling. The visual appeal of the construction depends on the aesthetic of its design. Model # 50000127. with fire-resistant boards since they are inflexible prefabricated materials, as reported by Ariyanayagam and Mahendran in 2017. Specially formulated gypsum board that is up to 30% lighter than standard drywall; Easy to lift, carry and install which can lead to faster installation; Has a uniform high-strength, sag-resistant gypsum core with 100% recycled face and. Browse our fire resistant boards suitable for drylining, wall lining & ceiling systems where increased fire protection is needed. Board weight (metric and Imperial), Thermal resistance, Flame spread, Smoke development characteristics. Black Fire Bricks. The separation. parallel, and average flexural strength of a commercial fire-resistant board, (b) force versus. Best for: Bathrooms and kitchens. Sheetrock® Brand UltraLight Panels Mold Tough® are lightweight 1/2 in. £1799. As more and more industries increasingly rely on information. per piece, making it easily handled by just one person; Durable: made from high-quality polyurethane, our panels have been used and trusted in. (difficult to process and high construction cost. Introduction The implementation of active and passive fire prevention (APFP) systems is crucial in improving fire prevention and protection measures and safeguarding both lives and property in buildings [1]. Color: Black. 9 KN/m2. Certain types of drywall can help with fire resistance, mold, mildew, and sound control. Fire-resistant paints are usually ASTM E-119 tested and certified. Fire-Shield gypsum board features a Type X core to provide additional fire resistance ratings when used in laboratory tested systems. 3. At Nudo, you can expect the service you need! 800. Sheet Widths of 36″, 48″, and 60″ Sheet Heights of 96″, 108″, and 120″Moisture and Fire Resistant Gypsum Board (WRFR) Impregnate and fire resistant gypsum board Product Description Smooth,flex and light-weight gypsum board with increased water repellency and fire resistance properties. GP makes a light drywall product called ToughRock Gypsum Board in 1/4-inch, 3/8-inch, and 1/2-inch thicknesses. Multiple Options Available. C19)-/ 2025 (latest test level). Pkz2iDoUqfrl While you certainly can't prevent every hazard to your home, you can make your home as fire-resistant as possible by investing in lessbustible materials. Bellis Australia is the national distributor of Firemaster 550 board, a fire-resistant board approved by Energy Safe Victoria and other interstate regulatory authorities for gas installations. Lightweight Flame-retardant Material Reinforced with Hevea Brasiliensis Ash Intumescent Agent. Bellis Australia is the national distributor of Firemaster 550 board, a fire-resistant board approved by Energy Safe Victoria and other interstate regulatory authorities for gas installations. Water-resistant MDF As the name implies, moisture-resistant MDF boards are ideal for places that tend to get wet such as bathrooms. 98. Fire Resistant. If you have any questions about our fire resistant boards, please feel free to get in touch with one. 12-month extended exposure warranty. BXI Ceramic Fiber Thermal Insulation Board(2732F) - 12'' X 8'' X 0. 826. Scores and snaps easily; quick installation and decoration. It is formulated to be 25% lighter in weight than Gold Bond Classic Gypsum Board. Firestop® plasterboard has a specially manufactured fire resistant core making it an ideal solution for lightweight fire rated applications. 44. The most commonly used fire resistant board in LSF systems is gypsum plasterboard due to its non-combustible core and fire-resisting properties. The. Specially formulated gypsum board that is up to 30% lighter than standard drywall; Easy to lift, carry and install which can lead to faster installation; Has a uniform high-strength, sag-resistant gypsum core with 100% recycled face and back paper; Scores and snaps with less dust The result is a superior board that is lighter in weight, sag resistant, and easier to handle. au for updated information and pricing checks. It's composed of a hardened gypsum core with a thick paper on the front, back, and long edges. Resistant to 1200 o C. 00 from $162. This TEK is based on the provisions of Code Requirements for Determining Fire Resistance of Concrete and Masonry Construction Assemblies, ACI/TMS 216. The extra thickness is due to the additional wax-treated, water-resistant paper treatment on the outside of the gypsum board. One of the most important types of plasterboard is fire-resistant boards, which improve fire performance and are useful for flats and shared buildings. However, the existing commercial fire-resistant boards. In stock and ready to ship. Reduces noise between rooms more effectively than 1/2-in (common) lightweight drywall. Lightweight 5/8″ drywall is not ordinarily Type-X: usually, to achieve a fire-rated wall with lightweight 5/8″ drywall, you need to apply the drywall as if it is 1/2″ drywall. SKAMOL Vermiculite Board Fire/Heat Resistant. We are solving some of the toughest problems in the aerospace industry, where lightweight, fire-resistant materials are required by aerospace maintenance technicians and design engineers. 8 inches deep; Weight: 5. Using lightweight fire-rated board (LFRB) presents cost-effective opportunities for various passive fire protection measures. View More Details. These lightweight panels can help projects meet fire code specifications while providing durability and sustainability for interior wall and ceiling applications. FireCrunch K-Clad is an innovative, durable and lighter weight building board for residential and commercial. 15 per lineal foot. Perlite boards are lightweight, easy to handle, and provide low cost, high strength and chemical stability. For use in both indoor and outdoor applications e. Email: alainbranch@madar. Supports sprayed textures and insulation better than 15.