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DOWSIL™ 813FR Fire Retardant Silicone is a low modulus, one-part, neutral curing, fire- rated silicone sealant. It has excellent unprimed adhesion to a range of common substrates including glass, stone, steel, masonry, brick, wood, etc. It is suitable for weather-sealing of building facades and expansion joints where a fire rating is required. Technical Specifications and Standards DOWSIL™ 813FR Fire Retardant Silicone
Melt Flow Index (MFI) at 230°C / 2.16 kg, density, polymer melting point and tensile strength. The full Technical Data Sheet (TDS) is available on request.
Suited to injection moulding and forming applications such as rigid containers, caps and engineering parts that demand high stiffness and dimensional stability.
