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3 Fire safe EPS steel sandwich panels 12 4. com. Thermocore panels tested by BASF that were over 3 years old showed no loss of R-value. Jul 15, 2024 · Considerations for Using EPS Sandwich Panels. This will eventually replace the SIPA Intertek 32805 Fire-Rated SIP Assemblies listing. Our technology has led the industry in thermal-efficiency, fire safety and lifetime durability for 50 years. MGO’s C3 Engineered Wall System™ combines C3 Fireboard with an insulating core to create an advanced structurally insulated panel or “SIP”. Polyfoam EPS (expanded polystyrene) is the industry proven core used in insulated panel construction for more than 40 years including the original Rudnev panel. This BCA Group 1 product contains a Flame-Retardant (FR) which means in the event of a fire, the core is self-extinguishing. It is the market leader in fire rated insulated panel suitable for facades, cladding and exterior walls. Used in homes and commercial buildings, these sandwich panels help keep energy costs down. au HEBEL GENERAL ENQUIRIES Manufactured in Australia from a fire retardant expanded polystyrene core with pure aluminium foil directly fixed,creating a SUPERIOR INSULANT,THERMAL BARRIER and NON-PERMABLE MOISTURE BARRIER. FIRE RATING CLASSIFICATIONS GUIDE. Meets NFPA 285 with specific limitations for an Exterior Wall Assembly with EPS c. Each increase in thickness offers greater spanning and insulating EPS-FR (Expanded Polystyrene - Fire Retardant) coolroom panels are high-quality insulated panels designed for use in coolrooms, patios and building applications. 90mm thickness wall panel has more than 4 hours fire Nov 28, 2023 · Mineral Wool Insulated Metal Panels (IMPs) are panels specifically designed for fire resistant wall applications and thermal efficiency. The Polyisocyanurate Insulation Manufacturers Association’s video series – Know the Fire Facts – demonstrates to designers and other end users the unique qualities of polyiso CI when it comes to fire performance and delivering code-compliant exterior wall assemblies. A finished ISOWALL® building, ceiling or partition wall provides a strong and reliable thermal performance system that can be installed quickly and easily by almost anyone. Resource Efficiency ISO2 is a Pirmax product, which is Australian made and owned. Easy to handle and interlocking panel system ensures installation is quick and easy. high-quality expanded polystyrene (EPS) rigid foam insulation. XFLAM achieves higher insulation rating than EPS. Wall Panel standard effective… Apr 6, 2018 · Four sandwich panel rooms were constructed as prescribed in the ISO 13784-1 test. 00. ] Research on Foam Board Fire Properties & Fire Protection Jul 13, 2024 · About This Product. However, the construction followed normal industry practice, and the panels were also subjected to the kinds of damage typically found in commercial premises, although such damage may not typically be concentrated in such a small room. NRG Greenboard™ is a high density expanded polystyrene, containing fire and vermin retardant, acheive thermal ratings options from 1. Underwriters Laboratories. Masterwall has been the leading the way in Australia with its lightweight external insulative cladding. Made from non-toxic, fire-resistant materials, these panels provide excellent insulation properties while also ensuring the safety of the occupants. The temperature for transfer ignition is usually around 360 C (680 F). Classification systems and fire tests differ all over Europe; however, a system of "Euroclasses" is developed these days and is expected to be available in 2000. 92R to 3. In calculating R-values, some EPS manufactures use these additional moisture barriers in there calculations. Their modular design allows for swift and hassle-free installation, significantly reducing construction time. A range of core thicknesses are available from 75mm up to 200mm. Fire Resistance. This fire rating means that the panel has low flammability. 0 to 5. For residential fire precautions and building code compliance with SIPs, refer to SIPA Technical Bulletin 2: Fire Safety with Structural Insulated Panel Construction. Start from: 2000mm up to 6500mm (50mm thickness) 2000mm up to 7500mm (75mm thickness) 2000mm up to In addition, our insulated panels can also offer high levels of fire resistance. Browse the listings on Alibaba. EPS in panels tends to promote fire spread resulting in extensive fires and frequently total losses because the EPS vaporises, catches fire and Zelltech Panel is a material made of 3 main layers, The main and third layer is the best quality steel plate, while the middle layer is filled by PIR or EPS, Zelltech Panels are used in various types of buildings to meet the demands of architects, insulated wall systems. Kingspan insulated panels are single-component, factory pre-engineered systems. The purpose of this document is to clearly quantify the fire performance of expanded polystyrene (EPS) when used as an insulation material in buildings. Due to our green efforts, in 2011 we were happy to announce our ICA-LITE® EPS panels and ICA-GEOFOAM were approved to add LEED® points to construction projects. Henry R-Tech is a cost-effective way to increase your project's energy efficiency. You can select from these standard Generally speaking, all other fire-resistant boards with higher fire ratings such as 90 minutes, 120 minutes, 150 minutes, 180 minutes, or 240 minutes can be used for applications that require a 60-minute fire rating. Maximum Service Temperature: Long Term Exposure 167 degrees Fahrenheit, Intermittent Exposure 180 degrees Fahrenheit; Oxygen Index: ASTM test D2863 = 24. 4, Heat contribution index 0. Fire Retardant Insulated Panel. 0 lb. minimum: 1. Apr 9, 2012 · The permeance rating on polyurethane is 1. The self-extinguishing, fire-retardant EPS Panel foam is manufactured from 100% virgin bead and oven-cured after manufacture to ensure the resulting blocks are completely dry and free from all residual pentane. Creating an exterior dual cladding system, as a thermal exterior building envelope. The heating equipment must keep safety distance with EPS wall not less than 100mm. In order to be used in a building, insulation products need to pass British Standard tests regarding fire protection. There are many listed fire rated wall assemblies that contain Insurers are clamping down on fire-prone building materials, and businesses running a facility with EPS panel are feeling the squeeze. We proudly operate from our premises in Port Kennedy where we carefully prepare every custom order in our facility and can provide complete supply and installations services across Australia. The Polyisocyanurate core option offers high fire ratings coupled with superior R-values for greater thermal efficiency. Panel fire rating and thermal insulation. Sep 3, 2016 · At 100 C (212 F), EPS begins to melt and drip, which can result in the complete loss of the insulation’s thermal efficiency. 00 - $16. EPS also maintains its insulation properties over time. The exterior surface on both sides are calcium silicate boards / cement boards and the middle core is filled with EPS beads, cement, flyash etc. Fire amplitude and the way the fire spreads, will depend on the Specifications:Expanded Polystyrene with fire-retardant (EPS-FR)Width: 1200mmThicknesses: 50mm / 75mm / 100mm / 150mmColour: Surfmist Flat Surface Lead time: 7-10 working days after confirmation of the order. Specialist foam product processing plants convert ground EPS and EPS resin into many useful household and industrial products. Manufactured in Australia from a fire retardant expanded polystyrene core (FR-EPS) with pure aluminium foil directly laminated to both sides, creating a SUPERIOR INSULANT, THERMAL BREAK and NON-PERMEABLE MOISTURE BARRIER. Fire-resistance-rated walls Section 2603. *Examples of fire-rated materials that are completely non-combustible, as they cannot contribute to fire, even under fully developed scenarios, include: Reaction to Fire . The EPS core, whilst having a flame retardant additive is not fire rated. 59mm profiled roofing sheet bonded to an EPS core with a ceiling panel sheet bonded to the underside. R7726 - Foamed Plastic Surface Burning Characteristics ANSI/UL 723 CDET7. This document shows that it is perfectly possible and, indeed, desirable to design a building using EPS as insulation material and fulfil all insulation requirements, including fire safety. Rockwool: this is a non-combustible material used where a fire rating of up to 120 minutes in accordance with SANS10177 SANS-10177 Certificate Polyisocyanurate (PIR) Core Panel 3 Fire safety of EPS insulation products and insurance 10 3. 7, Class 5. The video series also features commentary from expert fire science HOW TO ORDER Hebel Sales & Customer Service PowerPanel Phone: 1300 302 529 Fax: 02 4340 3300 Online Order online at csrconnect. Learn about safety features and applications. From coldstore EPS panels, to fire rated PIR panels and beyond, our products are renowned for their quality, strength and versatility of use. EPS is a versatile durable 3 Fire safety of EPS insulation products and insurance 10 3. For more information on EPS visit EPS Industry Alliance. In addition to providing energy efficiency, EPS without film facers has a perm rating of up to 5. com +86-592-6095031 Volcore also has the added benefits of sound absorption with significant acoustic ratings and is thermally efficient with R Values up to 4. EPS provides the thermal efficiency, temperature range, damage and moisture control, flammability rating, or moisture vapor permeability characteristics. Fire resistance values of wall and roof PIR sandwich panels 100 mm thick are EI30 и RE30. May 2, 2018 · Insulated metal panels are commonly used as walls or wall/ceiling combinations in industrial and commercial buildings. 8 at one inch . What Are the Different Tunnel Test Flame Spread Ratings? Each tunnel test will produce a numerical flame spread index (rating), usually 200 or less. 4 Fire safe steel decks insulated with EPS 13 5. Core: Expanded Polystyrene with fire-retardant (EPS-FR) The test results provide a clear indication that the use of rendered EPS (with fire retardant) in EIFS would result in rapid vertical fire spread and pool fires when exposed to a large fire source, such as from a window opening or an external fire source. The tests are based on SolarSpan® is Australia’s leading insulated roofing panel offering long-spans, low pitch and high thermal efficiency to satisfy Section J requirements in commercial, industrial and residential applications. Fire precautions for SIP homes include: Application of a 15-minute fire-resistant thermal barrier on the interior (like 1/2-inch gypsum board) Depending on the Performance requirements, the core of ASKIN panel is either; Fire rated XFLAM core; Flame retardant expanded polystyrene manufactured to Standard AS1366. As shown in Table 4, the EPS concrete sandwich system successfully passed the 2-hour fire rating test conducted following ASTM E119 (Citation 2020). The fire load was increased to simulate fires actually occurring in commercial Feb 6, 2023 · Usually, PIR panels are produced in accordance with the B1 or B2 fire rating. Jul 18, 2024 · Fire rated insulation is a completely non-combustible product, does not require any additional safety tests as it cannot contribute to fire, including fully developed fire scenarios. However, this field has designed innovating construction systems and materials such as structural insulated panels (SIP), this is a much more practical alternative for fastest constructions, reducing the amount of material waste, offering cleaner and lighter No cross crack on panel: No cross crack on panel: No cross crack on panel: Single point hanging strength: No break and cross crack on panel: No break and cross crack on panel: No break and cross crack on panel: Fire resistance: 4 hours: 4 hours: 4 hours: Heat Transfer: 0. MagMatrix Fire Rated Magnesium Oxide Oxysulphate SIP wall offers a flexible modular design that can be reused and reconfigured. BS 476-1 Fire tests on building materials and structures, The main test that fire rated insulation undergoes is BS EN 13501 Jan 1, 2024 · Explore the fire-resistant properties of EPS panels in construction. 1 Analysis of large fires 10 3. As such, EPS foam insulation is a product that offers low long-term replacement and maintenance costs. 9, Smoke emission index 9. Can't find the length you need?Send us an email to get a quote for custom length panels. This means that in case of fire, PIR sandwich panel will stay intact to maintain its load-bearing capacity and integrity for 30 minutes. 10 as either Group 2 or Group 1 depending on panel thickness and construction details. Many manufacturers also offer this service. A perm rating is the measure of a product’s ability to let Help & Advice > Product Guides > Insulation. 2 Fire safe walls using EPS 12 4. Conclusion Structural Integrity. . Due to EPS high perm rating, moisture absorption can cause loss of R-value. Jan 18, 2018 · EPS insulation features an average r-value of 3. 1 Fire safe floors and foundations using EPS 12 4. PANEL THICKNESS RW RW + Ctr ASKIN EPS-FR Panel 75mm 23 21 ASKIN Dual Panel Roof - 50mm EPS / 50mm EPS 37 NA ASKIN Dual Panel Roof - 75mm XFLAM / 75mm EPS 43 37 ENVIRONMENTAL ZERO ODP EPS foam insulation manufacturing does not use Ozone Depleting Substances such as CFCs, HCFCs or HFCs. Metalcraft Insulated EPS Panel can be used in horizontal or vertical applications and with a range of colour, joint and profile options, it can meet the functional and aesthetic requirements demanded by a variety of facilities such as Sports Centres, Commercial premises It’s the rigid insulation panel for under your floors, in your walls, in your roof and even to line your man-caves & sheds. com: Aaron Dunn Independent Sales Representative (833) 244-8944 RATINGS ASTM E119 / CAN/ULC S101 Fire-Resistance Rating Design Number 6-1/2 in. QuadCore Insulated Panels have a fire resistance rating ranging from: Wall application: Can achieve up to 245 minutes integrity. 5. R19427 - Rigid Roof Insulation Fire Resistance Ratings NRG Greenboard™ EPS insulated wall panels are a lightweight, energy efficient product, and once coated, the system provides a weather resistant, seam free rendered finish. - [cited below- Ed. This is due to the fact that the EPS is expanded with steam and only contains air. The polyurethane is a UL Class 1 MagMatrix Mag FirePro SIP panel walls are rated to withstand sustained flames of 1200℃ for 240 minutes and meet the strict code requirements of the USA, Australia, and EU fire rating level standard test. EPS Panels India. While EPS sandwich panels offer numerous benefits, certain considerations should be taken into account:. SIP Wall Assembly 1-hour rating SIP/CWP 60-01 SIP Wood Roof/Ceiling Assembly 1-hour rating SIP/CRP 60-01 SIP Steel Roof/Ceiling Assembly 1-hour rating SIP/CRP 60-02 Attribute Value May 1, 2021 · It is necessary to study fire safety in buildings because the lack of knowledge in the behavior of materials has taken too many lives. CAN/ULC-S101, ASTM E119. Conclusion Browse the listings on Alibaba. Kingspan EPS is a cellular, light-weight, resilient rigid foam providing a host of unique properties. ASKIN’s EPS-FR Panel range is a cost-effective construction solution with impressive strength to weight ratio. Panels with Bondor’s fire rated walling have been tested to Austalian Standards and meet various NCC (BCA) FRL requirements and FM Approved standards across a variety of building classes. Order: 100 square meters. 147 W/(m. the propagation of fire, from the response to fire-load density on the surface of a structural component. com to find the right wholesale eps panel fire rating for your needs. Some tips when using EPS panel: No open flames inside EPS panel building. Insulated metal panels are known for their superior thermal properties, design flexibility and fast installation time. The fire rating for EPS materials can be modified by covering or coating the materials. The C3 system provides improved thermal & acoustical insulation, superior fire rating, water resistance, and greater durability for exterior walls, foundations, roofs, and floors. Must equipped with smoke detector. k) 0. ThermoSpan EPS does have fire retardant properties but is not fire rated. Typically they have an EPS core, but modern panels also utilise non-combustible rock wool, or fire resistive PIR (polyisocyanurate) or Xflam. Fire Resistance The EPS-FR cores offers lightweight option with good fire ratings and thermal ratings. BS EN 13501-1, Fire classification of construction products and building elements. The building code dictates what level of flame spread is permitted. BondorPanel® is purpose designed for cold storage, controlled environments and general wall construction as a lightweight, high performing EPS-FR insulated walling and ceiling panel manufactured exclusively using Australian-made BlueScope COLORBOND® Intramax™ steel specifically used to protect and temperature control cold storage, cool rooms, food handling, laboratory and clean room Insulated metal panels (IMPs) are exterior wall and roof panels with steel skins and an insulating foam core. The high thermal resistance of XFLAM reduces heat flow through walls and ceilings leading to reduced energy consumption, comfortable interior conditions EPS fire rating To gauge the different risk situations implied by using EPS, all factors derived from its content, shape and environment must be taken into consideration. Mar 27, 2019 · So, how do SIPs buildings fare with fire? Homes built with structural insulated panels (SIPs) provide occupants with protection similar to that of a conventional wood frame construction. Very low water transmission rates ensure XFLAM can be used in any application previously regarded as the preserve of EPS, PUR, and PIR panel. Here are some reasons why industries opt to use EPS Panels to construct their Temperature Controlled Environments, Masterwall Lightweight Cladding Systems. EPS Core ThermoSpan EPS consists of a 0. Safety Data Sheet RADCO Flame Spread & Smoke Developed Ratings Fire Resistance in Building & Construction Applications EPS What Is EPS? EPS (Expanded Polystyrene) Smart Panel is composed of an exterior surface and interior core filling, to form a non-load bearing light-weight composite wall panel. The fire can spread rapidly within the panels and is shielded from extinguishing water. Enviromentally Friendly. i. Fire protection assessments following British Standard guidelines revolve around two key standards: 1. The permeance rating on EPS is 2. All our panels are made with the highest grade Australian Steel and High Foam density. Moreover, the EPS concrete sandwich system successfully passed the flame spread and smoke development tests conducted following ASTM E84 (Citation High-Density EPS PU Glass Wool Rock Wool EPS Sandwich Panel Wall Fire Rated Sandwich Panel $13. It is a rigid thermal panel that can be used in many different spaces within a building, including ceiling systems, roofs and wall systems. 96R,with added advantage of an acoustic rating(RW38). The unique positioning combination of Expanded Polystyrene Fire Retardant Grade (EPS-FR) and Mineral Wool (MW) to make the DualCore core allows the finished panel to retain the structural and aesthetic benefits of insulated panels, while still conforming to non-combustibility requirements outlined in Part 3 of the NCC 2019 - Volume Two. The role of insulation in respect to fire safety is often over-rated. Materials: BRYX. 2. NRG Building Systems (Aust) Pty Ltd furthermore supply’s NRG Greenboard™ as an entire system which gives building professionals the peace of mind that they are getting Fire hazards due to composite panels Because it is difficult for firefighters to extinguish a fire involving the combustible core of engineered composite panels, fires in buildings containing such panels often result in a total loss situation. Time is of the essence, and EPS panels understand that. 1 of the 2012 IBC specifies that any wall assembly that requires a fire resistant rating (as measured using ASTM E119) must maintain that rating even when it contains a foamed plastic. BondorPanel® EPS-FR panel is ideal for a range of applications, from long spanning cold storage facilities to clean rooms, portable cold storage containers and transportable buildings. In this work, a series of real-scale EPS External Thermal Insulation Composite ISOWALL® insulated wall panel systems consist of a rigid EPS (Expanded PolyStyrene) foam core with laminated sheet steel permanently bonded to both sides. This expanded polystyrene core contains a fire retardant (FR) and is a cost-effective construction solution. Fire Safety: Non-fire-rated EPS sandwich panels may require additional fire protection measures. This difference in a high humidity area would warrant another moisture barrier for EPS panels. Clint Aird looks at what can be done to ease the pressure. architectural and fire-rated panel systems EPS foam, when used in building products, contains a fire retardant added to the bead before it is expanded and molded. Versatility in Application The film summarizes the fire tests commissioned by If P&C Insurance and carried out in collaboration with several research institutes. 2 Role of insulation in fire 11 4 Fire safety of EPS application 12 4. OSB skins prevent thermal drift in Thermocore panels. As of recent, these particular industries are now opting to substitute EPS Insulated Cool Room Panels, for our Fire-Rated – Anti Flam Insulated Panels to further enhance the protection and preservation of their products. SIP Wall Assembly 1-hour rating SIP/CWP 60-02 4-1/2, 6-1/2 or 8-1/4 in. EPS panels have EI 15 and RE15 fire resistance values for any thickness of insulation. These tests were according to ASTM E-119 and CAN/ULC S101. R-Tech is an engineered rigid insulation consisting of a superior closed-cell, lightweight and resilient expanded polystyrene (EPS) core with a printed, and metallic-reflective polymeric facer. Soltherm offer a range of thermal insulation up to A1 fire rated, increasing U-Value to a building’s fabric while decreasing heat loss throughout the structure. There are various characteristics of EPS that form as a basis for evaluating its behaviour when subjected to ignition sources. Sheet Sizes 2440 x 1200 x 10mm,15mm,20mm,25mm,50mm ¾ Hour Fire Rating for a Composite Wall Assembly with EPS c. foam plastic that would pass the NFPA 285 fire test. 10 yrs CN Supplier. BCA Compliant. 3; Fire rated Polyisocyanurate core; Fire rated Mineral Wool core 50mm Fireproof NF EPS Sanwich Wall Panels, find complete details about 50mm Fireproof NF EPS Sanwich Wall Panels, Insulation Panels, Sandwich Panel Roof, Insulated Roof Panel - yumisteel Unit 1304-3,Buiding 59,Phase III,Xiamen Software Pack Xiamen,China admin@yumisteel. Nov 26, 2021 · 3. 0. It is ideally suited in temperature control applications and has an impressive strength to weight ratio. Min. EPS-FR. Our product’s excellent Jun 29, 2020 · Additionally, composite panels such as ACP and EPS are prone to melting, dripping and collapsing, which make them very unpredictable materials if they catch fire. When certain types of plastic facers are applied, the composite product can feature an r-value of up to 3. So among the PIR foams, some reach better fire test results than others: those are the ones with a higher index. When exposed to high heat, EPS foam doesn’t burn, it melts. BAL 40 – tested for bushfire and fire resistance (AS 3959) Available panel thicknesses: 85mm, 105mm, 125mm & 150mm; Fire rated to Group 2 – roof and wall lining; Dec 1, 2006 · EPS is a very light material; its composition can cause it to be consumed so quickly, there is hardly enough time for it to significantly contribute fuel to the test fire. R-Tech is available with factory-adhered metallic-reflective facers, white facers or a combination of the two. 2. The fire resistance performance reaches A level of the National Standard. k) Density: 650 kg/m3: 650 kg/m3: 650 Surface fire index results according to SABS 0177, part III yield the following results: Spread of flame index 4. Acoustic Rating. 6 per inch. Jul 28, 2021 · All XPS panels are not equal! EPS - Expanded Polystyrene Foam Insulation Boards: Rated at R4 per inch; EPS foam insulation boards are more permeable to air and moisture than XPS, but it doesn't retain moisture to the same extent because of it's more closed cell structure and it's breathability which lets it dry out. MASDA EPS Panels ZLock SystemWall Application EPS Panel System offers a cost effective way to rising construction costs. 2 lb. 0% BondorPanel® EPS-FR steel skinned insulated building panels conform to the requirements of the BCA Specification C1. What’s the EPS Panel Fire Rating? The EPS panel fire rating is B1. We have read that DOW has been working on a fire-retardant or fire-rated version of EPS and XPS. Our industry leading initiatives to ensure Alternative Cladding solutions were included in the Codemark scheme, our system designs and technical support that are often copied but never matched and our ongoing commitment to product innovation, quality Name/Position Ext. A number of Kingspan’s insulated panels have achieved Class 1 without height restriction, the highest possible rating achievable in the FM Global 4880 test, making them ‘insurer approved’ panels. What Is the Difference Between PIR and XPS? Both EPS (expanded polystyrene) and XPS (extruded polystyrene) are manufactured from the petroleum-based resin which is a thermoplastic based on non-cross-linked polymers. This document will consider all aspects of the fire performance of EPS in terms of heat release, flame spread, smoke production and toxicity and its contribution to the propagation of fire. R-Tech Panels are an engineered rigid insulation consisting of a superior closed-cell, lightweight and resilient expanded polystyrene (EPS) with advanced polymeric laminate facers. 9, Surface fire index 4. Currently (2022) there are NO paint-on coatings that give polystyrene insulation board a 15-minute fire rating. Nov 20, 2023 · In addition, rigid EPS insulation sheets, such as Foilboard, are long-lasting and handle heavy loads without deforming or sagging. The two main standards under which such products will be assessed are BS 476-1: Fire tests on building materials and structures and BS EN 13501-1: Fire classification of construction products and building elements. With a fire rated panel-to Easy handling and quick, simple installation keep construction time to a minimum. Mar 13, 2021 · Abstract The expanded polystyrene (EPS) façade has been widely used to save building energy, but it has also caused many severe facade fire accidents worldwide. Additionally EPS foam with this fire retardant is not a fuel source. According to the EPS Industry Alliance (EPS-IA), under certain fire conditions, the material ignites when exposed to an open flame. Compared to other foam core IMPs, these have a mineral wool core that is designed for increased fire-resistance for 1-hour, 2-hour and 3-hour fire rating. This is called the 'Reaction-to-Fire'classification system. Density / Strength Higher density = higher strength: 2. Subject to specification, wall panels can also achieve up to 90 minutes insulation* The complete high-performance, low-energy building envelope. Cell Email; Pat Brown District Sales Manager (573) 517-1692: pbrown@epsbuildings. The ratings are grouped into classes, labeled from A through C, with Class A being the best with an index of 0-25. It cannot be compromised. Stable unless exposed to moisture. Developed over 20 years ago this engineered all-in-one insulated roofing solution offers a ceiling, insulation and roof sheet in one product for optimal thermal and build efficiency when Sep 25, 2019 · Although PIR foams have in general a better fire behavior than PUR foams, some PIR foams have better fire ratings than others. Jan 23, 2022 · The fire-retardant polystyrene foam particles as the core material and the calcium silicate board with excellent fire resistance as the outer protective panel make this EPS cement wall panel have good fire resistance. Flameguard® is a non-combustible fire resistant insulated panel with a high performance mineral wool core encased in COLORBOND® steel for durability in harsh conditions. 135 W/(m. Especially for aged buildings, the naturally weathered exterior surface layer can further increase the facade fire risk and the fire spread rate (FSR). ds od nc tm fp ds yy gz zi vi