Molding silicone rubber for polyresin moulding

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pecifications Molding silicone rubber for polyresin moulding is kind of molding silicone rubber, it used to casting polyresin decorations. Product Description Molding silicone rubber for polyresin moulding Application of Molding silicone rubber for polyresin moulding molding silicone rubber for polyresin angel moulding are used for mold duplication and delicate mold making for poli crafts,resin crafts lighting and candle crafts Models of Molding silicone rubber for polyresin moulding Model: 620# Molding silicone rubber for polyresin moulding Appearance: white Viscosity (cs): 17000-19000 Hardness (A): 20-22 Tensile strength(kgf/cm2 ) ≥50 Tear strength (kgf /cm):≥40 Elongation break(%):≥600 Retractility (%):≤0.2 Curing agent mixed rate (%):2-3 Operate time (min): 30 Curing time (hours): 2-4 Model: 728# Molding silicone rubber for polyresin moulding Appearance: white Viscosity (cs): 19000-24000 Hardness (A): 28 Tensile strength(kgf/cm2 ) ≥45 Tear strength (kgf /cm):≥30 Elongation break(%):≥500 Retractility (%):≤0.2 Curing agent mixed rate (%):2-3 Operate time (min): 30 Curing time (hours): 2-4 Model: 630# Molding silicone rubber for polyresin moulding Appearance: white Viscosity (cs): 21000-25000 Hardness (A): 28-32 Tensile strength(kgf/cm2 ) ≥45 Tear strength (kgf /cm):≥30 Elongation break(%):≥600 Retractility (%):≤0.2 Curing agent mixed rate (%):2-3 Operate time (min): 30 Curing time (hours): 2-4 Features of Molding silicone rubber for polyresin moulding : (1) Silicon rubber for pad printing with SGS and ROSH approval (2) Curing agent arrange together as free charged (3) In liquid form and in various colors (4) With an exceptional fluidity and good operability. (5)Temperature and deformation resistance as well as low shrinkage. (6) High duplication times. (7) Sample orders are available (8) MOQ: 200KG Instruction of Molding silicone rubber for polyresin moulding : 1. Component A is white flowing liquid and component B is the curing agent. 2. For example, take silicone rubber of 100g and add 2g curing agent for mixing evenly (silicone rubber and curing agent must be measured accurately). 3. After the silicone rubber and the curing agent are completely mixed, put the silicon into a vacuum machine for deairing to remove the bubbles. 4. After deaired, pouring the liquid silicone rubber into the product to be duplicated or into the mold frame. If you don't have vacuum machine, please add 1.2% or 1.5% curing agent so that the bubbles can bubble itself. 5. Since the less curing agent you add, the slower the mould will curdle, the bubbles will bubble out itself.

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Shenzhen Hongyejie Technology Co., Ltd

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