Condensation (Tin catalysed) cured,  2 Part Room Temperature Vulcanised (RTV - 2) silicones use humidity in the open air for it to fully vulcanise. These silicones are best for general purpose uses where casting resins such as polyester, polyurethane, epoxy as well as polyurethane foams and low melting metals are to be cast. Small amount of shrinkage occurs with these silicones. Pourable in nature, they can be thickened into a brushable consistency with certain additives. Condensation Cured RTV-2 Silicone Sort By Default Title - A to Z Title - Z to A Price - lowest first Price - highest first Time Added - latest first Popularity - most popular first Sales - best selling first Aldax CraftSil 1.05kg General Purpose Mould Making Silicone $59.50 Out of Stock Aldax CraftSil 21kg General Purpose Mould Making Silicone $699.00 Out of Stock Aldax CraftSil 5.25kg General Purpose Mould Making Silicone $260.00 Out of Stock Aldax CraftSil 525g General Purpose Mould Making Silicone $32.00 Out of Stock Alumilite High Strength Silicone 2 small kit 454g Flexible high tear resistant silicone rubber shore 20 to 25A shore $50.35 Out of Stock Alumilite High Strength Silicone 2 2.27kg Flexible high tear resistant silicone rubber shore 20 to 25A shore $225.00 Out of Stock Alumilite High Strength Silicone 3 - 1lb / 454g Flexible high tear resistant silicone rubber Shore 10A $49.95 Out of Stock Thixotropic M 100gm (for all Silicones) $28.07 Out of Stock Thixotropic M 500gm (for all Silicones) $89.23 Out of Stock Tinsil 70-25 1.1kg A pourable, general purpose, condensation-curing two component silicone rubber that... $85.50 Out of Stock Tinsil 70-25 5.5kg A pourable, general purpose, condensation-curing two component silicone rubber that... $355.00 Out of Stock Tinsil 70-25 550g A pourable, general purpose, condensation-curing two component silicone rubber that... $55.00 Out of Stock 1 2 next»»