Any further imformation requried,pls feel free to tell Berry Huang,call 0086-755-89948019 and the mobile 0086-13418479937
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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.
3.The proportions and reactions of the curing agent and the molding silicone rubber for PU fountain crafts are listed as follows:
(Note: our company does not recommend you to add silicone oil. If a special soft silicon mold or fine detailed and complex patterns products are required, 5%-10% silicone oil can be added to soften the mold for easy demould.)
The amount of the curing agent depends on the actual requirements of the customer. If molds requiring fast drying and demould, more curing agent is needed; contrarily, if molds requiring slower drying and demould, less curing agent is needed.
Customers make molds for large products and large size molds SUCH AS PU fountain, the mold should be made of silicone rubber with high hardness.
The molding silicone rubber for PU crafts is a flowing liquid with general hardness of 22-50A
molding silicone rubber:
1)high tensile & tear strength
2)Low linear shrinkage
3)Reasonable price
4)free Curing agent
Delivery Time: | within 3 days after shipment in our bank |
Package: | 25kg/drum and 200kg/drum |
Supply Ability: | 8 Ton per Day |
Minimum Order Quantity: | 200 Kilogram |
Payment Terms: | L/C,T/T |
Port: | shenzhen |
FOB Price: | US $5.68 - 8.99 |
color: | Red/white/yellow/green |
certificate: | ROHS,SGS,ISO9001:2000 |
Model Number: | 628#,638# 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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