RTV-2 Condensation Type Silicone Rubber for Soap M...

1.Applications of RTV-2 Condensation Type Silicone Rubber for Soap Molding Casting silicone materials is mainly used for metallic arts & crafts, baby nipples, cakes, candy food grade products mould making, life casting, medical catheter and so on. silicone materials  operations 1. deal with original moulds 2. brush on release agent 3. correct weigh accoring to mixng ratio 4. stir the two component evenly 5. vacuum-pumping 6. pouring   2.Technical Datasheets of RTV-2 Condensation Type Silicone Rubber for Soap Molding Casting  Model HY-625 ACC MM922 Dowcorning3481 Bluestar 3325/585 color White Beige White White Mixing ratio (%) 2-5% 5% 5% 5% Pot life (mins,under 25℃) 30-40 75 30-45 20-60 Curing time(hrs,under 25℃ ) 4~5 8 22-25 6~24 Hardness  ( Shore A ) 25±2 22 22-25 25-28 Viscosity(After A/B mixed ,mPa.s) 25000±5000 19000 25000 35000 Tensile-strength  (MPa) 4.3±0.5 3.64 4.6 4.2 Tear-strength (kN/m) 26±2 26.24 23 26 Shrinkage rate (%) ≤0.3% 0.40% ≤0.5% ≤0.7% Elongation(%) 400% 497% 520% 440% 3. Advantage of RTV-2 Condensation Type Silicone Rubber for Soap Molding Casting RTV-2 Condensation Type Silicone Rubber for Soap Molding Casting has advantage of excelenlt fluidity and good operational performance, an elastic silicone rubber mold will be obtained with resistance to deformation, high-temperature, acid and alkali and expansion, comfortable duplication times and free sample avalibale.   4. Features of RTV-2 Condensation Type Silicone Rubber for Soap Molding Casting a) Two-component silicone rubber with platinum catalyst. b) With high transparency, tensile strength, and tear strength. c) Nontoxic & reach to Food grade. d) With good heat stability and weatherability ( temperatureresistant range of -60---250 C). e) With heat-ageing resistance   5.Shelf life of RTV-2 Condensation Type Silicone Rubber for Soap Molding Casting Twelve(12) months from date of shipment when stored at 250C in the original sealed packages.