LSR liquid silicone material introduced: a two-component addition silicone material that can be cured at room temperature can also be heat cured. Products meet USA CFR 21.Part.177.2600 and European EN14350-2 Section 4.9 of volatile compounds tested standards and European ROHS standards. LSR liquid silicone material Uses: used for high-grade cast molding products, such as cake molds, lace molds, chocolate molds, sugar arts mold, baby pacifiers, teether, baby supplies, resin mold, crafts mold, simulation drill mold, plaster mold, high-strength cement products mold silicone products. LSR liquid silicone material characteristics: low shrinkage, the crosslinking process does not release low molecular weight, so the volume is constant, the shrinkage rate of less than 0.1% * without limitation product thickness, depth, curing can have excellent heat resistance, temperature can be reach -60-350 ℃ · food grade, non-toxic, odorless, through FDA food grade certification and ROHS testing · mobility, easy perfusion; can also be heat cured at room temperature curing, easy operation and method of operation LSR liquid silicone material and attention matters: · The A, B two components by weight 9: 1 mix, after vacuum degassing can be watered. At room temperature (28 degrees) 30 minutes operating time, 4-5 hours to fully cure; heating 60-120 degrees, can be completely cured in a few very minute. · To use the operation and had condensation silicone separate container, use the unused room to operate this silicone silicone tool. Viscosity, hours of operation, after curing hardness can be adjusted with the customer needs. Product Description: This product is a liquid silicone rubber injection molding, high temperature curing, the elastomer formed has the following outstanding properties: excellent excellent transparency excellent tear strength (≥35N / m) good elasticity, anti-yellowing thermal stability and weather resistance (using temperature -60 ℃ --350 ℃) heat aging resistance, durable deformation at 20 ℃, A / B component after mixing, in a sealed condition for safe operation time of 5 days , safe operation time is shortened Typical performance data Item Appearance Clear Viscosity at elevated temperatures cps 9000 Density g / cm3 1.1 Hardness A ° 18 Temperature ℃ -60-350 Elongation% Tear strength 500 KN / m 35 Curing Condition A / B groups were 9: After a mixed geometric weight, 150mm × 150mm × 2mm, 150 ℃ 7 分钟 molding. Note: All product hardness can be adjusted according to customer requirements. Description: When not directly as a typical production data, a detailed description, please contact our packaging:. A / B Series Standard Package 5 kg / 25 kg / 200 kg / barrel Shelf life: the dark sealed dry conditions 12 Other months Usage: This series of products can also be used to produce other silicone rubber products in contact with food. Tips: If you have any questions about any LSR liquid silicone material, please feel free to contact us, we have professional and technical personnel to provide you with timely and effective solutions. Contact: Ms Kwok exclusive: hfguoxie2014