DescriptionFulaSeal™ 780 Plumbers Silicone Sealant is a non-corrosive neutral cure sealant that can be used on a wide range of substrates. It is ideal for roofing applications, exterior cladding, guttering, flashing, downpipes, general plumbing and is compatible with drinking water storage systems.Key BenefitsFor use with potable (drinking) water (AS4020)Permanently flexible; ±25% jointmovement capabilityInterior/exteriorNeutral cure – will not corrode steel or galvanised ironWaterproofUsesUsed in sheet metal roofing applicationsExterior metal wall claddingSealing guttering, downpipes and flashingsSealing of ductwork and ventilation systemsWater tank constructionRe-bonding of loose ridge-capping and valley tilesBonding of gutter leak prevention systemsCompatible SubstratesSteelAluminiumZinc/galvanised steelMasonryCeramicLeadFibreglassPlasterboardTerracottaMany plastics (pre-test)Glass
