| Model: | 硅胶 |
|---|---|
| Brand: | Dayou silicone |
| Origin: | Made In China |
| Category: | Chemicals / Rubber Materials |
| Label: | addition silicone , addition silicon , addition silikon |
| Price: |
¥12
/ pc
|
| Min. Order: | 10 pc |
| Last Online:02 Nov, 2016 |
Clear addition silicone rubber for prototyping mold making
Product Description
1 Usage of Clear addition silicone rubber for prototyping mold making:
HY-968 is a kind of addition cure high temperature resistance organic molding silicone rubber.It’s liquid with moderate viscosity and can be poured and brushed.The mold made out of the silicone and curing agent,which with high temperature up to 280-350°C,has dimension stability,low linear shrinkage, high viscosity,high tear strength . It’s a two-component material with mixing ratio of 1:1,and it’s used for mold making, prototyping etc.
2 Features of Clear addition silicone rubber for prototyping mold making:
Silicone rubber will not release low molecule under the condition of crosslinking,so the volume will not vary,linear shrinkage will less than 0.1%;it does not subject to the thickness of the products, and can be cured deeply;it with high tensile and tear strength and anti-yellowy under high temperature of 200°C.
3 Applications of Clear addition silicone rubber for prototyping mold making:
It’s applicable to make mold,development and design for mobile model, exquisite model,lead-zinc alloy crafts ,PU, epoxy resin,food molds and the products with low shrinkage.
4 Storage and precautions of Clear addition silicone rubber for prototyping mold making
This product is forbidden to mix with organic compounds of condensation cure silicone rubber,otherwise, the silicone rubber will not cure, and also should not mix with organic compounds containing S, P, N as well as metallic salt of organic acids. It also will cause this product cure uncompletely or not cure. The shelf life is about 6 months.
5 Tech-datasheet of Clear addition silicone rubber for prototyping mold making
|
RTV-2 Platinum-cure silicon rubber |
|
|
Model |
dy6840 |
|
Appearance |
Transparent |
|
Mix ratio |
1:1 |
|
Viscosity( mPa.s ) |
8000 |
|
Operating time (Mins) |
60 |
|
Curing time(25C) |
4-6 |
|
Hardness (A°) |
42A |
|
Tensile-strength ( kgf/cm2) |
≥60 |
|
Tear-strength (kgf/cm) |
≥18 |
|
Elongation-break( % ) |
≥324 |
|
Linear shrinkage (%) |
≤0.1% |
|
Density (g/cm3) |
1.36±0.02 |
|
Package |
25kg/pail and 200kg/pail |
Warm tips
As addition cure silicone is a kind of platinum cure system ,which will be easy to cause uncure problem ,so
Kindly follow the tips below :
*Do not mix with liuqid condensation silicone rubber or even the tool which used for condensation silicone
*Do not mix with organic matter which contains N, S, P organics and ionic compound like Sn, As,Hg, Ph,
*Do not add any pigment or powder into the addition cure silicone rubber without any testing to prevent uncure problem
Basic information
|
Business Type: |
Manufacturer |
|
Product/Service
|
RTV molding silicone,shoe mold rubber,pad printing silicon,silicon oil,107 base,molding silicone rubber,manual mold silicone,candle mold silicone,HTV silicone rubber,liquid silicone rubber |
|
Brands: |
Da you silicone rubber |
|
Number of Employees: |
200 - 300 People |
|
Company Website URL: |
http://www.dysilicones.com |
We promote our silicone rubber to Southeast Asia, Europe, the America and etc, and our silicone rubber is well-received by the customers from more than 50 countries and regions.
What you need is what we purse. We are sure that our first class silicone rubber will bring you first class products. We are looking forward to establishing long and good business relationship with you---our new/regular customers from domestic and foreign countries. Let's joint hands to cooperate with mutual benefits!
