Condensation silicone introduced: a two-component condensation silicone materials can be cured at room temperature. Products meet USA CFR 21.Part.177.2600 and European EN14350-2 Section 4.9 of volatile compounds tested standards and European ROHS standards. Simple and fast curing operation, easy curing conditions are met. Condensation silicone Uses: This product is suitable for two-component injection molding process high transparency, high strength, high resistance to tear liquid silicone rubber is mainly used for high-grade cast molding products, lace molds, chocolate molds, candy molds, resin mold. plaster molds, cement products mold, mold and other sculptures. Condensation silicone Features: · low shrinkage, crosslinking process does not release low molecular weight, so constant volume shrinkage of less than 0.1% * from product thickness limit can have excellent depth, curing temperature, temperature can reach -60-350 ℃ · food-grade, non-toxic, odorless, through ROHS testing · mobility, easy perfusion; can also be heat cured at room temperature curing, easy operation and condensation-type silicone operating methods and precautions: · The A, B two components by weight 100: 2 reclaimer, ready to clean and then put inside a container and stirred (if uneven mixing, silicone will not completely cured, a cured piece appeared not curing phenomenon); Stir the silicone vacuum into the vacuum processing machine (this step may be discharged silica gel bubbles, so that a more perfect shape after curing silicone, the surface is smoother, more durable); after vacuum deaeration brushing or watering can (according to the production process processing). Silica gel at room temperature (28 °) 30 minutes operating time, 2-8 hours to fully cure. Viscosity, hours of operation, after curing hardness can be adjusted with the customer needs. · Ask for the first time when using a small quantity of condensed silica trial to master the use of silicone tips to avoid a large number of waste caused by improper operation using silicone. Typical performance data Item Appearance Milky Viscosity cps 18000 Density g / cm3 1.1 Hardness A ° 38 Temperature ℃ -60-350 Elongation% Tear strength 450 KN / m 25 Curing Condition A / B component 100: 2 geometric After mixing weight, 150mm × 150mm × 2mm, 2-8 hours 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 Product Description: This product is a liquid silicone rubber injection molding, curing at room temperature elastomer formed has the following outstanding properties: excellent transparency excellent tear strength (≥35N / m) excellent resilience, anti-yellowing excellent heat 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 for 5 days, and safe operation time is shortened when the temperature rises Packaging: A / B series standard packaging of 5 kg / 20 kg / 25 kg / 200 kg / barrel Shelf life: the dark dry conditions sealed 12 months Other uses: This series of products can also be used to produce other silicone rubber products in contact with food and warm Tip: If you have any questions about any condensation silicone, 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