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d Adding curing agent 4%, the silicone can still be operated within 10 - 15 minutes and can be demoulded after 1 -1.5 hours.
c Adding curing agent 3%, the silicone can still be operated within 28 - 30 minutes and can be demoulded after 1.5-2 hours.
b Adding curing agent 2%, the silicone can still be operated within 50 minutes to 1 hour and can be demoulded after 2-3 hours.
a Adding curing agent 1%, the silicone can still be operated within 2.5 hours and can be demoulded after 6-8 hours.
follows:
The proportions and reactions of the curing agent and the silicon are listed as
Silicone rubber for mold making has good high temperature resistance, excellent tensile strength and tear strength, low shrinkage and not easy to deform, etc.
The molding silicone rubber can be mainly used for various molds making, it is widely used in unsaturated resin, epoxy resin, polyurethanes decorations and crafts mold duplication and for furniture imitating ancient style, ceramics, artistic candle, artificial status, duplication of cultural relics, artificial imitation of natural stone, shoe mold, lighting arts, etc.
The molding silicone rubber (RTV-2) is a two-component room temperature vulcanization silicone rubber. Two parts of compounds have crosslinking reaction under the presence of catalyst to form a flexible elastomer.
What is molding silicone rubber?
Frequently asked questions about molding silicone rubber.
silicone rubber for molding:Low shrinkage,Good operation,High tear and tensile strength,Curing agent free,Easy demould
Delivery Time: | within 3 days after we the bank receipt |
Package: | 25kg/drum and 200kg/drum |
Supply Ability: | 8000 Kilogram per Day 45000 per day |
Minimum Order Quantity: | 200 Kilogram 100kilogram |
Payment Terms: | L/C,T/T |
Port: | Shenzhen |
FOB Price: | US $7.2 - 8.3 |
color: | white |
Model Number: | HY620#628#638#640# silicone rubber |
Brand Name: | Hongye silicone rubber |
Place of Origin: | Guangdong China (Mainland) |
Silicone rubber is a kind of elastic material, which is widely used in industry and family. It has become an important part of our life. Meanwhile, silicone moldings are becoming more and more important in the world because it is widely used in a variety of industries like ...
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