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Tin Cured Two-part Good Flowability Soft Silicone Liquid Rubber for Resin Arts and Crafts Molds
Product Description
Liquid RTV 2 Silicone rubber is a premium grade silicone mold-making material that cures at room temperature to from a tough flexible rubber in approximately 24 hours. It offers excellent detail reproduction with high tear strength for long lasting molds.
Various Appilications of Silicone Liquid Rubber:
RTV-2 Liquid Silicone Rubber Molding is primarily intended for the mold making of poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry, a large statue Buddha, furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
Features of RTV-2 silicone liquid rubber
Outstanding release properties
Variable pot life and cure time
Rapid cure time
Flexible, elastic material with High tear resistance
High tensile strength
Good polyester resistance
Instruction of RTV-2 silicone liquid rubber:
1- Take 100g of part A and add 2g of part B and mix the silicone rubber and curing agent evenly.
2- vacuum pumping
Without exception, this step takes less than 10 minutes. Otherwise,
it will cause , and no more further steps will be available
3- Pouring mold or block mold of silicone rubber
The pour molding is an easy way to make molds, it’s Slowly and
evenly perfuse the mixed silicon rubber into the square frame.
After the cross linking reaction.
Package of RTV-2 Silicone Rubber
Part A base silicone: 20kg,25kg/drum or 200kg/drum
Part B CA30 Curing Agent: 800g/bottle, 1kg/bottle
Storage and Precautions of silicone liquid rubber:
RTV-2 silicone rubber for making art crafts, which is an environmentally-friendly liquid silicone product, is not easy to burn and can be stored and transported as non-hazardous goods. The shelf life of the product is about one year from the date of production. Inspection is required when exceeding the time limited. It can continue to be used in case of neither thickening nor deterioration.
Why RTV-2 Mold Making Silicone Rubber?
Economic Use
As the most stable polymer available, silicones offer superior
reliability, excellent service life and reduced production costs.
Versatile Application
Silicone rubbers cure in deep sections as needed for electrical
potting and encapsulating, casting rubber parts, arts restoration,
general handy crafts, lost wax casting process, plaster forms,
seals, stage decorations, statuettes and many more.
Chemical Resistance
Silicones resist acids, bases, solvents, chemicals, oils and water.
