SiSiB RTV-2 molding silicone rubber with very soft to medium hardness is a two-component silicone rubber that vulcanizes at room temperature. Part A is a flowable liquid, part B is the catalyst. There are two different types of crosslinking reactions: by condensation or by addition. Condensation curing requires an organotin catalyst and always releases alcohol. Addition curing requires a platinum catalyst and does not generate any byproducts.
RTV-2 molding silicone rubber by SiSiB, a professional silicone and silane supplier, exhibits high-performance characteristics, such as easy-operation, good flowability, low shrinkage, favourable tensile and tear strength, high-temperature resistance, acid and alkali-resistance, high duplication times, easy for demoulding, no smell ,non-flammable ,safe and reliable.
RTV-2 molding silicone rubber supplied by SiSiB is widely used in products replication and silicone molding production of a variety of industries:
artificial stone products molding, wax casting; lighting & candles crafts, stationery gifts, crafts industry; gypsum, GRC, concrete, resin products; casting for statue, buddha, christmas ornaments, sculptures, figures; unsaturated rein crafts, epoxy resin crafts, poly resin crafts, polyester resin; decoration building.