![]() |
|||||||||||||||||||||||||
|
Raw materials
Addition cure silicone rubber for tire mold |
|
Product |
E620 |
|
Appearance |
Translucent |
|
Hardness(shore A) |
20±2 |
|
Mix ratio(A: B) |
1: 1/10: 1 |
|
Viscocity Part A(mPa.s) |
23000±2000 |
|
Viscocity Part B(mPa.s) |
3500±500 |
|
Tensile strength (kgf/cm2) |
45±5 |
|
Tear-strength (kN/m) |
20±2 |
|
Elongation(%) |
500±50 |
|
Pot life/working time (mins) |
30-40 |
|
Curing time/setting time (hrs) |
3-4hrs(25°C) 110-20mins(60°C) |
|
Shrinkage rate (%) |
0.1 |
Addition cure silicone rubber for tire mold making operation:
1. Pls clear the model and tool totally before operation to prevent cure inhibition.
2.Weigh the two part correctly by electronic weight in two separate container .
3. Mixing the two part in 1: 1/10: 1 and stir part A and part B evenly in 2-3 minutes .
4.And get the mixture for vacuum-pumping for de-air the bubble in around 2-3 minutes . (If there is no vacuum machine, pls pour the mixture carefully and slowly down the side of the mold frame so that less bubbles caused)
5. Enclose the product (the original model) with four plastic plates or wooden plates.
6. Clean your products and brush a layer of release agent(detergent or soap water)
on your product.
7. Pour the vacuumed mixture into the model frame from the side of the mold frame .
Addition cure silicone rubber for tire mold making package:
If ratio is 1: 1 : Packed in 20kg/pail + 20kg/pail and 200kg/pail + 200kg/pail.
If ratio is 10: 1 : Packed in 20kg/pail + 2kg/pail and 200kg/pail + 20kg/pail.
Need any help on silicone rubber, please feel free to contact Ms Kitty:
Tel: 86-755-89212369
Mob: 86-18938867593
e-mail: hyjz(at)szrl(dot)net
Skype: kity-467707861
Good deal: buying from seller
|
This page is about importers and exporters of Addition cure silicone rubber for tire mold Search in a category : Raw materials Search in a category : silicone, mold, cure, tire, rubber, addition |
Monday, September 22, 2025
Quantity : 25.000 Kg. - Price : € 32,00 Kg.
Dear Fish Company To the Attention of the Purchasing Manager, Ladies and Gentlemen, I hope this presentation is to your liking. Our company specializes in the processing of canned fish in salt and oil. Our processing is entirely artisanal, following the strictest health protocols...
Monday, October 17, 2022
NEEM OIL Sacred tropical tree of Indian origin, the neem or neem tree, also nicknamed "the miracle tree" or "the village pharmacy". From the almond of its fruit is obtained neem oil, a vegetable oil rich in oleic acid, widely used in cosmetics, for the treatment of pets and in organic farming...
Wednesday, March 06, 2024
Quantity : 10000pcs/p - Price : 20USD--
CNC Machining Stainless Steel Our company is a China stainless steel cnc machining supplier, which can provide various stainless steel parts, stainless steel lathed parts, china stainless steel cnc machining services for prototype, small-scale, and mass production. All your stainless...