FAX: 86 755 89948030
TEl: 86 755 89948013
if you need more information ,you can contact with Miss Ava,
To handle this situation depends on different cases. Under the condition of an available vacuum pumping machine, mix the silicon rubber and curing agent evenly and then take it to vacuum chamber to deair. If without a vacuum pumping machine, reduce the amount of the curing agent properly. For example, change the mixing ratio of the silicon rubber and the curing agent from former 4% to 1%-2%. In this way, the pre-crosslinking time of silicon rubber will slow down, so the air in the mold will be eliminated gradually to reduce the air bubbles.
What should we do when the air bubbles appeared in the process of mold making?
5) Frequently asked questions for Silicone rubber for manual mold
2~4
0.5
2~3
Manual Mold Silicone advantages:
1.Resistance to deformation
2.good tensile strength
3.Low shrinkage
4.Easy to operation
Delivery Time: | within 3 days after we get your bank receipt |
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 $7.2 - 8.3 |
any colour: | red |
Model Number: | HY 540#528#570# 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 ...
Come From Packson Mold Co., Ltd
Packson\'s state-of-the-art facilities consist of a 1000㎡ certified clean room, which is equipped with 14 sets of Liquid Silicone Rubber (LSR) injection machines. This enables Packson to produce up to 50 million medical-grade LSR components per year, ensuring that clients\' ...
Come From Packson Mold Co., Ltd
GA-90*1A/B series platinum catalyzed silicone mold making operates easily, A:B: mix evenly according to 1:1 ratio, product transparency is good, suitable for platinum vulcanization. The production of medical and health products needs to be treated by secondary vulcanization at ...