Pir insulation board. Sale price from £11.

Pir insulation board Polyisocyanurate (PIR) insulation boards are a cornerstone of modern thermal insulation, offering excellent heat retention and helping to reduce energy costs. As a result the boards don’t shrink, cold bridging is prevented and a longer service life (without loss of insulating properties) is Choosing the right PIR Insulation board for your application: Floor Insulation: GA4000 and XR4000 boards are ideal for use in ground floors, suspended timber floors, and concrete slabs. Thermaclass Cavity Wall 21 : Specifically designed for cavity wall insulation, this product offers excellent thermal performance, reducing heat loss and energy Celotex PIR insulation boards are tested to BS EN 13501-1, with a fire classification of E. They are your standard board with two aluminium foil facings on either side. With its low thermal conductivity and high compressive strength, this foil-faced PIR insulation board is engineered for outstanding performance in roofs, walls, and floors. Available in thicknesses from 40mm to 100mm, it is suitable for use in partial fill cavity wall applications. They offer a strong level of thermal performance, avoiding the passage of heat. Polyisocyanurate (PIR) insulation is suitable for use in buildings, extensions and renovations and is one of the most effective insulation materials used in construction. Our thin, rigid thermoset polyisocyanurate (PIR) insulation boards are manufactured in the UK and available from a network of distributors. 4m x 1. Celotex XR4200 is targeted at cut-to-fit applications between rafters or joists and enables users to achieve lower U-values with a single layer of insulation than has GA4060 is a BBA-certified PIR insulation board purposed for use in general applications (GA) - walls, roofs, and floors. LAP (stepwise milling from 40-250 mm)*, 03. kingspan. Incl. IKO enertherm insulation boards retain their shape and dimensional stability longer than standard PIR insulation boards with coarser foam. This is commonly referred to as Zero ODP. Our PIR boards offer unrivalled thermal resistance, which means your home or building will remain better insulated, regardless of the weather conditions outside. 022W/mK – which for those who don’t know, means a very small amount of heat can pass through the board, keeping the heat inside your home or office! Milled edges facilitate assembly and increase thermal insulation. This guide explores the world of PIR insulation, including its production process, applications, and comparative performance against other insulation types. BBA-certified for reliability and compliance with UK Building Regulations. This means that a higher insulation value is achieved with a thinner board thickness than with other insulation materials (such as EPS, XPS and mineral wool). 5mm, whereas overall thickness ranges between 32. 00 pm Wednesday Celotex TB4000 is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. These low emissivity facings increases its thermal resistance of unventilated air space adjacent to the insulation, improving the roof’s overall thermal performance. Joint types: 01. Other Board Options - Extruded Polystyrene Foam The only rigid board insulation that is not a petroleum-based foam product shown in the main photo above is the brown one, which is mineral wool. EcoTherm is best known for manufacturing three distinct product ranges: Eco-Versal, Eco-Torch, and Eco-Cavity. Whether it’s a pitched roof, framed wall or floor, Eurothane ® GP is the ideal solution amongst contractors and installers. TRYMER PIR (polyisocyanurate) is a closed-cell, foam insulation for industrial pipes, vessels, and equipment. A cost-effective, popular choice in various applications, PIR insulation boards also have high compressive strength and feature moisture resistance. U-Value Thermal Conductivity (Lambda): 0. Available in thicknesses from 20mm to 40mm, it can be considered for floor, wall and roof Recticel Insulation Eurothane GP comprises a fibre free rigid polyisocyanurate (PIR) insulation core faced with an aluminium foil composite on both sides. ^ Our insulation boards are versatile and easy to cut and install, delivering you the full benefits of an energy-efficient home for years to come. 5mm standard tapered edge plasterboard sheet. Technical specifications PIR Term insulation boards With their fibre-free insulation core, they are safe, and easy to handle and install. Modular Cold Rooms crafted for small to medium Celotex PIR insulation boards are among the most thermally efficient commonly available insulation materials on the market. PIR (polyisocyanurate), typically cut into boards, can be used in insulated metal panels, wall cavities and as insulated plasterboard. PIR insulation boards like the GA4000 are known for their high thermal performance. As a leading supplier of Celotex 80mm boards, we can pass our savings directly onto you. Our Eurothane ® GP is CCPI assessed, as noted in the verification marking below: . EcoTherm develops, manufactures and supplies thin polyisocyanurate (PIR) rigid thermal insulation board products throughout the UK. Available in thicknesses from 20mm to 40mm, it can be considered for floor, wall and roof applications. 2400 x 1200 x 50mm. BBA-certified PIR insulation board. Compared to PUR, XPS, and EPS boards, the PIR insulation board performs much better in fires, resisting melting and dripping. Unilin Thin-R PIR Insulation Board, formally known as Xtratherm Unilin Thin-R, formerly known as Xtratherm, is a high-performance, foil-faced Polyisocyanurate (PIR) insulation board. Polyisocyanurate PIR insulation boards are a type of rigid foam insulation known for their high thermal efficiency, moisture resistance, and lightweight properties. A typical PIR insulation board offers a declared compressive strength of 120 kPa, and can be as high as 150 kPa. They can also come faced with foil to inhibit the passage of moisture. These PIR insulation boards PIR Insulation is a rigid board product that can be used for a number of applications including the internal ceilings and walls of commerical buildings. Celotex GA4000 is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. These boards provide high compressive strength and moisture resistance, making them perfect for a variety of floor insulation needs. Opt from numerous sizes of the renowned Kingspan brand, as well as a range of polystyrene boards, ideal for your Insulation. The standard size for most PIR boards is 2400x1200mm (8x4ft), but they come in varying thicknesses depending on the level of insulation required. At Materials Market, we sell insulated plasterboards PIR Insulation Boards are lightweight making them super easy to handle, cut, and install; This board offers an incredible thermal conductivity of just 0. 54 m2; Thermal Conductivity: 0. The full range of Mannok PIR insulation boards have zero Ozone Depletion Potential (ODP), making them not just thermally efficient, but a product which will improve the overall Design considerations General When choosing a PIR board for a floor insulation project, care should be taken to ensure: That the product is suitable for the intended application (check the individual manufacturer’s data sheet). EcoTherm Eco-Versal 50mm boards offer a 5 in 1 solution to people who want versatile insulation. Key benefits. The Benefits of Celotex 80mm insulation. It is a recycled product made with the stone dust from industrial blast furnaces. 80 . Manufactured using high-quality Ecotherm Polyisocyanurate (PIR) material, this insulation board is ideal for use in floors, roofs, walls, and ceilings. skip to Main Content Local and County Sligo orders made before 12. Compared to other materials you can get a strong performance from a thinner PIR insulation board PIR insulation board is one of the most efficient thermal material used in construction, typically used as a rigid thermal insulation, often faced with aluminium. Iko Enertherm - PIR Insulation Board. Insulation boards provide effective protection against the loss of thermal energy from the What sizes do PIR insulation boards come in? PIR insulation boards come in a variety of sizes to suit different applications. Suitable for multiple applications; Thermal performance: λ = 0. Celotex 25mm insulation boards are made from rigid polyisocyanurate (PIR). VAT Quick Order Home Branch Lichfield Enertherm PIR insulation is a game-changer in building efficiency. Ideal for both new-build and retrofit projects where minimising heat loss is essential. VAT Ex. 2400 X 1200 X 50mm Celotex GA4050 PIR Insulation BoardHigh-quality Multi-purpose PIR insulation boardExcellent thermal performanceLow emissivity foil facing both sidesCFC / HCFC Free rigid urethane core Length: 2400mm Their most common products are polyisocyanurate (PIR) insulation boards. 50mm + 12. Comparison of different insulation materials. PIR boards make more sense if you need high thermal performance but have limited space (such as on floors). Other than Celotex GA4000, we also have Celotex TB4000 - High-Performance PIR Insulation Board, which has a more limited thickness 25mm and 40mm and R-Values, Ranges from 1. PIR boards are also thinner than insulation boards made from other materials. PIR Insulation board GA 4050 has a foil facing on both the sides; PRODUCT PERFORMANCE OF CELOTEX 50MM PIR INSULATION BOARD. 00 Unit price / per . Both Thermataper products are PIR tapered insulation systems. 022 W/mK), they enable superb thermal performance with a singular layer, although they can also be used as a part of an insulation system, in combination with other insulation A PIR insulation board is a type of rigid foam insulation popular for insulating roofs, walls, and floors. Ideal for both new-build and retrofit projects Choose NF PIR insulation board for your New Zealand building project • NF PIR available in thicknesses from 30-150mm • Provides one of the highest R-value's of any material per thickness • Multiple insulation applications Fill out the form Celotex XR4000 is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. The lowest grade of XPS typically offers 200 kPa, with the majority of product sold offering 300 kPa. PIR insulation board with a low K-value for superior thermal insulation. PIR thermal insulation boards are also a popular solution used for the insulation of building floors. 100% Irish with fast, nationwide delivery. 022 W/mK; Type: Insulation boards; Manufacturer Model No: TW50; Brand Name: Kingspan; Features PIR insulated plasterboard promises thermal efficiency and ultimate convenience by combining a PIR polyisocyanurate foam insulation board with a 12. With IKO enertherm, you therefore make optimum use of the space available on the roof, in the floor or in the cavity. ie, we present an extensive range of PIR insulation boards suited for a variety of applications, ensuring that your insulation needs are met with the GA4075 is a BBA-certified PIR insulation board purposed for use in general applications (GA) - walls, roofs, and floors. The GA4100 TB4025 is a high-performance PIR insulation board designed to combat thermal bridging (TB) in walls, roofs, and floors. This reaction forms a closed-cell structure, which gives PIR Eurothane ® GP is a multi-application PIR insulation board. U-value Calculator Start your U-value calculation > Polyisocyanurate (PIR) insulation boards keep your space cosy in the winter and cool in the summer, all while keeping your energy bills low. 2m (All Sizes) Celotex GA4000 General Purpose PIR Insulation Board 2. First time i hear about this loss of insulating properties of PIR boards at low temperatures. The benefits of PIR Despite PUR’s benefits, PIR insulation builds upon them. The thermal efficiency of PIR is 50% higher than polystyrene. They often provide better insulation value per unit thickness compared to many other common insulation materials. TB4025 insulation boards have zero ozone depletion potential, which is known in the industry as zero ODP. K/W. They have excellent thermal performance, preventing the passage of heat as well as moisture. Celotex PIR Insulation boards are multi-purpose insulation boards, with high-performing energy efficiency and thermal conductivity. Some of these cookies are essential while others help us to improve our website and personalise your experience. Minimum order quantity 200m². Do I need any special tools or equipment to install the GA4000? The 25mm Celotex TB4025 PIR Insulation Board is a high-performance building product designed to provide excellent thermal insulation for your construction projects. Tested in accordance with AS/NZ standards to comply with BCA/NCC requirements in concealed applications, IBOARD rigid insulation is manufactured using CFC/HCFC-free blowing agents that have zero Celotex TB4000 is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. Aimed at both homeowners and construction professionals, the 20mm Celotex TB4000 PIR Insulation Board (TB4020) is an easy to cut and install multi-purpose polyisocyanurate (PIR) rigid foam insulation board featuring a low emissivity foil facings that is suitable for floor, wall, ceiling and roof cut-to-fit applications. Available in thicknesses from 110mm to 200mm, it can be considered for roof, wall and floor applications. Celotex 25mm Insulation Board features aluminium low emissivity foil facings on both sides. This means it can be used with mechanically fixed single-ply membranes. Its core is made of high-efficiency PIR foam, complemented by dual layers of low-emissivity aluminium foil that enhance thermal resistance. At Brooksonline. Boasting a thermal conductivity of just 0. Celotex GA4000 General Purpose PIR Insulation Board 2. Suitable for both new builds and refurbishment projects, it helps reduce heat loss and improve energy This means boards of moderate sizes, like a 75mm PIR insulation board, will retain the same amount of heat inside a room or building as an 80mm PUR board, a 110mm XPS board, and a 140mm EPS one. 8 m². Buy 200mm Celotex XR4000, a high performance multi-purpose rigid PIR board used as floor, roof and wall insulation to achieve lower U-values with a single layer of PIR insulation. Celotex Insulated Plasterboard is a high performance, easy to install PIR insulation board with a paper facing, laminated PIRMAX Panels are modified PIR (Polyisocyanurate) rigid thermal panel that can be used in a wide variety of residential and commercial applications. FIT (flat milling from 20-250 mm), 02. Delivers exceptional thermal efficiency with a thermal conductivity of just 0. We have taken measures to ensure your online The Kingspan Thermal Insulation Board is unaffected by air infiltration and water resistant. Kingspan Kooltherm or Pirmax is available in Cavity Board for double brick cavity wall and brick/block cavity wall, Soffit Board for flat concrete roofs and concrete floors, Framing Board for behind wall lining and framed walls, Our insulation boards are versatile and easy to cut and install, delivering you the full benefits of an energy-efficient home for years to come. It’s made from thermal polyisocyanurate, boasting a high thermal performance with excellent fire resistance. We use cookies on our website www. Overview The 125mm Ecotherm Eco-Versal PIR Insulation Board offers exceptional thermal efficiency and moisture resistance. It is one of the most suitable insulation types for adhered roof systems and can also be used in Insulated plasterboard, or 2-in-1 boards, consisting of a fused PIR and plasterboard, are good for lining internal brick walls. What's more, it has gained a Building Research Establishment (BRE) Green Guide Have a look at the extensive range of phenolic rigid insulation boards and reflective flexible insulation by Kingspan. Additionally, TRYMER PIR is offered in a variety of different densities and compressive strengths to ensure the product consistency is suited for the unique / Board Insulation Polystyrene Expanded polystyrene Foam Polyisocyanurate Cellulose Fiberglass Fiberboard Mineral wool 4 8 AP Foil Rmax Thermasheath 5 3 32 36 Mold Resistant Water Resistant Attic Basement Ceiling Crawlspace PIR insulation boards are manufactured in thicknesses ranging from 20mm to 200mm and the standard size is 2400mm wide x 1200mm high. PIR insulation boards are PIR panels are rigid insulation boards that are made of polyisocyanurate foam. Celotex PIR Insulation is an easy-to-install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. Extremly usefull PIR boards for floor insulation. 5mm to 72. PIR insulation boards are composed of a foam material created through a chemical reaction between isocyanate and polyol resin. In most cases, PIR insulation boards (Polyisocyanurate) can be used to insulate floors, walls, and roofs. The product may also be covered by a third party certificate Polyurethane Foam (PIR/PUR) PIR is a thermal insulation board produced in a chemical process from rigid polyurethane (PU) foam combined with an isocyanurate catalyst. Polyisocyanurate (PIR) insulation represents a significant advancement in insulation technology, boasting remarkable thermal efficiency. K; Reaction to Fire: Euroclass E Reaction to Fire classification, according to BS EN 13501-1; HOW TO STORE CELOTEX 50MM MUlTI PURPOSE INSULATION BOARD For example, PIR insulation boards bonded to plasterboard are seen in masonry wall applications and in roof and loft insulation. Founded in the early 1920s, the company has since evolved from a fibreboard insulation company to one that solely focuses on PIR insulation boards. Why PIR Insulation Boards? Polysio boards are becoming increasingly popular due to their value. We sell PIR (Polyisocyanurate) Insulation Panels by Matecno , Pirmax and other Check out our 2-minute tip playlist. 50 £13. 022 W/mK; Type: Insulation boards; Manufacturer Model No: TW50; Brand Name: Kingspan; Features We are the leading suppliers of PIR Insulation in Ireland and have a great range of high quality products. As a strong brand in PIR insulation, IKO enertherm communicates Mannok Therm Roof / MR PIR insulation is high performance, fibre free board, with a rigid thermoset insulation core faced on both sides with a low emissivity composite foil facing. With its high mechanical strength and dimensional stability, PIR insulation is a perfect choice for floor applications. With its 2400mm x 1200mm x 25mm dimensions, this insulation EcoTherm develops, manufactures and supplies thin polyisocyanurate (PIR) rigid thermal insulation board products throughout the UK. 022 W/mK, making them one of the most effective insulation materials on the market, second only to Kingspan’s Kooltherm insulation range, which is made from phenolic foam. Polyisocyanurate (PIR) insulation boards are known for their excellent thermal properties and versatility. PIR boards are widely used in construction for insulating walls, roofs, floors, and other building components, offering superior performance compared to many other insulation types ́ Installing a thinner insulation board is more cost effective in terms of labor cost ́ Shorter fasteners need to be used for the mechanical fastenings in this type of roof build-up Thickness of Different Types of Insulation Board with Similar Thermal Insulation Properties (mm) Roof surface Sikatherm PIR AL, 100 mm Mineral wool, 180 mm Deviation PIR Insulation Board. As a result, Celotex insulation boards should not be used in external facades of buildings over 18 metres in height in England and Wales, or over 11 Celotex GA4000 is a rigid polyisocyanurate (PIR) insulation board crafted to deliver outstanding thermal performance in walls, floors, and roofs. 2m (All Sizes) Vendor Celotex Regular price from £11. So they're ideal for reducing energy costs and enhancing building durability. Find out how it performs, where it can be used, and what products we sell at Some variants, with a higher isocyanate concentration also claim to be completely fire-resistant. 5mm. This is a very universal and efficient solution for all kinds of exposed roofs. Celotex insulation boards come in a range of At Insulation Board, we offer our very best price on 80mm Celotex, which means that you can buy with confidence. The Therma range of products are ideal for new build and refurbishment and compatible with most green roof systems. Find ou Learn everything you need to know about PIR insulation, a rigid foam board made of polyisocyanurate. EcoTherm is best known for manufacturing three distinct product ranges: Eco-Versal, Eco-Torch, and Eco Roof and Floor Insulation > PIR Insulation Board 2400x1200x50mm; Call us on 01543 440000. TRYMER PIR can be used in applications that operate at temperatures ranging from -297°F to 300°F (-183°C to 148°C). TAG (tongue and groove from 40-250 mm)* * dimensions of boards with joint types are 2 to 4 % smaller Celotex GA4000 General Purpose PIR Insulation Board: This is a versatile, general-purpose insulation board suitable for a wide range of applications, such as roofs, walls, and floors. Suitable for loft, wall, roof, and floor PIR Insulation Board. From remarkable thermal performance and fire resistance to space-saving thickness and easy installation, these materials help you create a well-insulated, eco-friendly environment in your home. TB4040 is a high-performance PIR insulation board designed to combat thermal bridging (TB) in walls, roofs, and floors. Ideal for reaching new H1 compliance targets in minimal space - up to 1/3 the space of an equivalent R-value in polyester. A smart choice for both residential and commercial projects where space is at a premium. Celotex TB4000 is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. Helps to meet UK Building Regulations without excessive insulation depth. There are also other types of PIR insuation boards, for example, What is PIR insulation? PIR, meaning polyisocyanurate insulation boards, are rigid boards made from PIR foam which are widely used in the industry. • Thermataper TT46 is a foil-faced tapered insulation. ROCKWOOL Stone Wool is a lofted insulation which is much denser than the normal insulation types we are used to, like glass wool and polyester. There are also plenty of thicknesses to choose from, meaning you can have better-performing PIR board quality without Find out about Kingspan's range of insulation board solutions, including floor insulation, wall insulation, roof insulation and pipe insulation. This website uses cookies to improve your experience. The product carries the CE mark which means that it meets the requirements of BS EN 13165. Thickness options typically range from 25mm, 30mm, 40mm, 50mm, 60mm, 70mm PIR insulation board is a high-performance type of rigid foam insulation widely used in construction to enhance energy efficiency and thermal insulation. 022 W/mK Celotex TB4000 is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. We at Insulation Board are the UK’s number one provider of PIR insulation boards, you can have peace of mind when you order online with us. Due to their low thermal conductivity (of 0. We stock all sizes and ensure great delivery turn around. These will specify the thickness of both the PIR insulation board and plasterboard to help buyers decide what they need. K. Thermaclass Cavity Wall 21 : Specifically designed for cavity wall insulation, this product offers excellent thermal performance, reducing heat loss and energy High-quality PIR insulation board; Certified by the British Board of Agrément (BBA), this Celotex insulation is fit for use in defined floor, wall and roof applications when installed, used and maintained as recommended in the certificate, to give you peace of mind. PIR has such a high Learn everything you need to know about PIR insulation boards, a type of rigid foam with high thermal efficiency, fire resistance, and moisture protection. The Kingspan Thermal Insulation Board is unaffected by air infiltration and water resistant. U-value Calculator Start your U-value calculation > Celotex is a leading British manufacturer of 100mm PIR insulation. Glass Fabric **Insulation board of 20mm, 25mm, and 30mm is only available in Facing Free surface. Boards bonded to plywood and OSB make quality flooring insulation due to superior impact and CNZ Insulation is a market leading manufacturer of innovative ultra thin PIR Insulation. This classification indicates that the boards are combustible and will contribute to the spread of fire. The thermal conductivity (lambda / λ value) of Recticel The Celotex Insulation Board is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. Standard thicknesses include the following, although other thicknesses available on request: - 60mm - 100mm - 120mm. So, they take up less space. Sale price from £11. Kingspan TP10 Insulation Boards At Insulation Board, we provide the best prices on Kingspan TP10 PIR Insulation Boards. 022 W/mK, the EcoTherm is a high performance range of insulation solutions for the entire building envelope. PIR is a thermoset polymeric material that combines isocyanates and polyols. PIR insulation boards have become a favourite within the industry for a few clear reasons. Additionally, PIR insulation is resistant to moisture and can help to prevent the growth of mould and mildew. Driver was very good, I had a small forklift to unload with as they delivered to my workshop but you would need two people present otherwise. 5mm Celotex PL4050 PIR Insulated Plasterboard is it is suitable for use in roof and internal wall lining applications. Celotex GA4000 General Purpose PIR Insulation Board: This is a versatile, general-purpose insulation board suitable for a wide range of applications, such as roofs, walls, and floors. . 80mm Celotex PIR boards boast zero ozone depletion potential. PIR insulation foam board. These high performance rigid thermoset insulation board offers low thermal conductivity. The thickness of the plasterboard is often limited to 12. com. U-value Calculator Start your U-value calculation > Use the calculator. Whether you are starting a new project or renovating an existing building The insulation boards come in the following standard sizes: - 2400mm x 1200mm - 600mm x 1200mm. Available in thicknesses from 50mm to 100mm, it can be considered for roof, wall and floor applications. 022 W/m. PIR insulation core sandwiched between a choice of high-performance fibreglass aluminium, embossed foil, or glass fabric creates a durable, lightweight All Mannok PIR insulation boards are available in a range of sizes and are purposely designed to guarantee compatibility with other essential products within a build. General purpose pir boards are used for a wide range of applications including pitched roofs, flat roofs, timber frame, floors, walls PIR insulation board has a certified thermal conductivity as low as 0. This is a premium product made using a phenolic foam and is Rigid Insulation Board a range of super high performance fibre free rigid thermoset phenolic insulation core boards designed for various applications. It also boasts low global warming potential (GWP). IBOARD rigid insulation board is composed of a closed-cell thermoset polyisocyanurate foam core with two reflective foil facings. Despite its slim profile, GA4050 delivers exceptional thermal efficiency with a thermal conductivity of just 0. Regular price £0. 1 to 1. Material: PIR; Coverage: 0. For these projects, it is available in 25 and 50mm thicknesses ́ Installing a thinner insulation board is more cost effective in terms of labor cost ́ Shorter fasteners need to be used for the mechanical fastenings in this type of roof build-up Thickness of Different Types of Insulation Board with Similar Thermal Insulation Properties (mm) Roof surface Sikatherm PIR AL, 100 mm Mineral wool, 180 mm Deviation PIR Insulation Board. com/playlist?list=PLvRh7uimDQff-H-QD6ZzIxEMrjDnFsotsRoger shows us how he likes to cut PIR board or Bought a pallet of insulation boards of Seconds & Co, brilliant service, they did exactly what they say they will in their Delivery Section. Due to the low heat conductibility of its fully formed closed cell structure, PIR is thermally efficient. However, Kingspan also offers another type of rigid insulation known as Kooltherm. https://youtube. spray foam, which is compatible with the PIR insulation boards. gzzoxj pktlpi usx hpp seo oehnp mak vbrvw qejxnj wocvsl wgjqw caqwr nqciane gbuwu wonc