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MC Silicone Professional Mould Making & Casting Materials Supplier
|Place of Origin:||CHINA|
|Model Number:||MCPLA-L20 A/B|
|Minimum Order Quantity:||200kg|
|Packaging Details:||5kg, 20kg|
|Delivery Time:||3-5 working days after payment|
|Payment Terms:||L/C, D/P, T/T, Western Union|
|Goods Description:||Silicone Rubber||HS Code:||39100000|
|Color:||Translucent White Pink||Hardness:||20 Shore A|
|Mix Ratio:||1:1||Viscosity:||7000-9000 Cps|
|Working Time:||30 Minutes||Curing Time:||4 Hours|
|Shelf Life:||12 Months|
Platinum Easy Mold Silicone Rubber,
RTV 2 easy mold silicone rubber,
medical grade platinum cured silicone
Good Flowability High Strength Low Shrinkage RTV-2 Liquid Platinum Cure Silicone Rubber For Making Candy Fondant Molds
Two-component addition type silicone rubber Silicone Rubber is a two-part, platinum-catalyzed, liquid silicone system that cures (RTV) to a Shore A20 rubber. The polymerization can be accelerated by heat. The silicone components are delivered as liquids, which once mixed and cured transform into a transparent, elastic and resistant material. Polymerization occurs without formation of heat.
Platinum cure silicone rubber, also called addition cure silicone, are two-component high tear strength and flexible mold or casting compounds. They are recommended as a mold material for casting polyurethane, epoxy, or polyester resins, wax and a wide range of other casting materials. They exhibit extremely low shrinkage and high physical properties. These rubbers are chemically sensitive to latex, sulfur, and certain other materials. Platinum cure silicone can also be used to cast prosthetics for special effects makeup and medical training devices.
Label manufacturing, Molding applications requiring low shrinkage e.g., jewelry, automotive, plaster, cement, cake decorations, etc.
Two-part platinum-cured (addition-cure) silicone rubbers
Room temperature curing (RTV)
Shore Hardness Options: A10-A60
Do not exhibit shrinkage upon curing so they are useful for casting dimensionally stable parts for highly accurate prototyping and model making applications
Molds do not require release agents when casting most materials
Cured molds have a long library life
Pourable or brushable (thicken with thixo agent)
Excellent chemical resistance
Reproduces fine details
Can be accelerated for rapid cure
Ideal for the most demanding resin casting applications
|Viscosity ( cps,approx.)||7000-9000|
|Mix ratio (A:B)||1:1|
|Working time(at 25℃ ,minutes)||30-40|
|Curing time(at 25℃,hrs,approx.)||6|
|Hardness Shore A(after 24 h)||20|
|Tensile Strength(Mpa,after 24 h)||3.8|
|Linear Shrinkage (%)||0.1|
Processing and Instructions of Addition Cure Silicones
Storage and shelf life
MC Silicone MCPLA -H Series should be used within 12 months from the manufacturing date. Beyond this date, MC silicone no longer guarantees the products confirms with the sales Specification. In order to preserve best properties it is recommended to follow strictly the following guild lines:
Store the original packing tightly sealed and at a temperature below 30 degree Celsius.
Use the product as soon as the packaging has been opened.
Contact Person: Mrs. Amy Tse