2019 best-seller Liquid Silicone Rubber For Resin molds

1.Product Description YJS-515issoftsiliconewithhardnessShoreA15.Itisakindofoftwo-componentmaterialsconsistingofaflowablepartAwhichwhenmixedwiththecuringagentorcatalyst,curesatroomtemperaturebyacondensationrecation.Itiswidelyusedformakingmoldsforcandle,soap,wax,plastercornice,smallcraftsetc. 2.Features -Amazingfluidityandeasytooperate -Complexdesignavailable -NotOily -Stablequality,non-toxicandodorlesscatalystprovided -Easyde-molding -Excellenttensionandtearstrength -Highperformanceinduplication -Shrinkageisalmostzero(below0.2) -Excellentresistancetoweather,temperature,aging,acidandaging-proofing. 3.TechnicalParameters Typicalgeneralcharacteristics InspectionMethod Value Productdata(CatalyzedA+B) YJS-515 Hardness ShoreA 15±2 MixRatio A:B 100:3 Color / White Potlife 25°C(77F) 30-40mins Curingtime 25°C(77F) 3-4hours Mixedviscosity mPa.s 14000±1000 Tear-strength kg/cm 18±2 Tensile-strength M.pa 2.5±0.5 Elongation % 3500±50 Shrinkage % ≤0.3 4.Package 25KG/drumvacuumpackingforpartA+1kg/bottlecatalystforpartB 200KG/drumpackingforpartA+1kg/bottlecatalystforpartB 5.Shelf life Twelve(12) months when stored under dry and cool place by original package under 25℃