Dowsil™ 784 Glazing Sealant is a one-part silicone sealant. It has good adhesion to glass aluminium and other non-porous construction substrates. It contains a fungicide making it ideal for use in areas where mould growth can occur. Conforms to ISO 11600-G-20LM. It has excellent weathering characteristics including resistance to ozone UV radiation and temperature extremes and has an application temperature range +5 to +40°C.Dowsil™ 784 Glazing Sealant WhitePTDDOW3295311