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Why Choose Sisalation® Multipurpose EHD (456)?
Sisalation® Multipurpose EHD (456) offers superior protection and ease of installation, making it the ideal choice for builders and homeowners. It is ideal for both commercial roofs and tiled roofs. Whether for metal roofs or bulk wall insulation, this product delivers excellent performance. Sisalation® Multipurpose EHD (456) works effectively in combination with bulk insulation to enhance thermal efficiency and increase comfort. Sisalation ensures that your building project stays protected and efficient. Sisalation® Multipurpose EHD (456) is also a cost-effective solution for enhancing the performance of metal roofs.
Sisalation® Roofing Foil: Elevate Your Roof's Performance
Sisalation® roofing foil is a revolutionary solution designed for the discerning homeowner seeking superior performance for their metal roof. Sisalation® roofing foil also provides UV protection, enhancing and contributing to the overall durability of the roof. Comprising outer layers of aluminium foil bonded to a robust weave and coated with a heavy flame-retardant adhesive, Sisalation® offers a range of benefits that contribute to the overall comfort and longevity of your residential and commercial building. Sisalation makes metal roofs more durable.
Key Features
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Reflective Heat Barrier: Installed under metal roofs, Sisalation® effectively reflects radiant heat, ensuring the skin of your home and living space remains cool and comfortable.
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Condensation Prevention: Acts as a barrier, preventing condensation on the underside of the roof sheet, and maintaining a dry and well-protected interior.
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Flame Retardant: Sisalation® is flame retardant, making it a safe choice for buildings in bushfire-prone areas.
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Moisture and Vapour Barrier: Offers an effective sealed barrier protecting against moisture, vapours, wind, and dust penetration.
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Thermal Insulation: When used in conjunction with airspace, Sisalation® becomes an effective thermal insulation material due to its aluminium foil surfaces’ high reflectivity and low emissivity.
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Air Cavity Protection: Sisalation® Multipurpose EHD (456) helps maintain a dry and protected interior when positioned adjacent to an air cavity.
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Fire Resistance: Sisalation® Multipurpose EHD (456) offers excellent fire resistance, making it a safe choice for various applications.
Compliance and Installation
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Complies with AS/NZS4859.1 standards.
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Follow AS/NZS4200.2:1994 installation requirements for “Pliable Building Membranes.”
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Install external cladding promptly for optimal results.
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Maintain a 40mm - 75mm sag or drape between rafters or battens to create a vapour barrier.
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When installing a vapour permeable membrane, use specific tapes for lap joints to ensure proper sealing and performance.
Total R-Value Considerations
Achieving the stated total R-Values requires a minimum airspace of 40mm adjacent to each reflective foil face. Environmental conditions, including the amount of rain and dust effects, may influence the product's contribution to the Total R-value.
Metal Roof Applications
Enhance your metal roof’s performance with Sisalation® roofing foil. This product, installed under residential and commercial metal roofs, reflects radiant heat and provides a barrier to prevent condensation on the underside, protecting the building frame and roof sheet. Sisalation® is suitable for use in buildings in bushfire-prone areas, providing an effective barrier against moisture, vapours, wind, and dust penetration. Sisalation makes metal roofs more efficient and durable. Sisalation® also provides excellent weatherproofing, protecting the building frame from various weather conditions. Sisalation metal roof sarking solutions are essential for modern construction projects. When you need reliable protection for your bushfire areas, Sisalation metal roof sarking is the go-to choice.
Installation Guidelines
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Sisalation® should be installed according to AS/NZS4200.2:1994 for "Pliable Building Membranes."
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External cladding should be installed without delay.
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Reflective foil in roofs must be installed with a sag or drape down of approximately 40mm - 75mm between the rafters or battens to allow a vapour barrier.
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To achieve the stated total R-Values, a minimum airspace of 40mm is required adjacent to each reflective foil face. Sisalation metal roof products should be used correctly for optimal results.
Sisalation® Products
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Sisalation® Bulk Wall Insulation
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Sisalation® Metal Roof Sarking
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Commercial Roofs
Ready to Enhance Your Metal Roof's Performance?
Order Sisalation® roofing foil online at Metal Roofing Online for a durable, flame-retardant solution that ensures comfort and protection. Sisalation foil is your go-to product for protecting metal roofs effectively. With Sisalation metal roof products, you can ensure superior performance and durability. Sisalation metal roof sarking provides additional benefits for building longevity. Choose Sisalation metal roof sarking solutions for your next project.