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US $9.36200 - 2,000 kilogram
Paramtents
Application silicone rubber for tire mold making
appearance liquid silicone
hs code 39100000
ship by sea
port shenzhen
hardness 20 shore A
mixing ratio 1:1
type platinum cure silicone
color any color,blue
delivery time 5 days
Packging & Delivery
Min Order200 kilogram
Briefing
Detailed
liquid silicon rubber for tyre mold making application:
liquid silicon rubber for tyre mold making is mainly used for prototyping mold making , such as ,used for tyre mold ,and it is used for food mold , such as chocolate mold , cake mold , bread mold , and concrete casting prodct . as well as product models with stable size and non-deformation.
liquid silicon rubber for tyre mold making description:
Addition cure silicone rubber for making tyre mold is generally named two-components silicone rubber, Part A and part B. It features an exceptional fluidity and good operability. The mixing ratio is 1:1 (10:1),mainly be suitable for making molds application.
liquid silicon rubber for tyre mold making characteristics:
*low shrinkage (less than 0.1% )
*high tensile and tear strength with high copy times
*easy for operation (mixing ratio at 1:1 /10:1)
*very good flow and easy for pouring operation
*Fast and non-shrink cure at room temperature which can be accelerated considerably by the application of heat.
liquid silicon rubber for tyre mold making standard datasheet:
Product | E-620 |
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 |
liquid silicon rubber for tyre mold making operation instruction :
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
liquid silicon rubber for tyre mold making package:
5kg/drum, 20kg/drum and 200kg/drum
Transportation regard as non-hazardous goods, with shelf life of half year, hermetically sealed, with prevention from being in contact with acid, alkaline, and other impurities.
SHENZHEN HONG YE JIE TECHNOLOGY CO., LTD
Website: www(at)szrl(dot)net
ADD: Liulian Shibi industrial, Pingdi town, Longgang district, Shenzhen, China
More information needed,Please feel free to contact Miss.Raemon:
E-mail: raemon(at)szrl.net
Tel: 18948315840
Skype: wendy.wen121
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