Cheap liquid silicone rubber to make molds for lost was casting

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Product
Cheap liquid silicone rubber to make molds for lost was casting
Posting date : Oct 11, 2018
Membership
Free Member Scince Mar 02, 2018
FOB Price
-
Min. Order Quantity
200KGS
Supply Abillity
30ton/day
Port
Shenzhen/Guangzhou/Hongkong
Payment Terms
T/T, Western Union, Paypal, Payoneer, LC, Cash
Package
1kg/Jar, 5kg/Jar, 10kg/Jar, 20kg/Drum, 25kg/Drum, 200kg/Drum
Keyword :
Category
Contact
Bella
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
GC SILICONE
HS-CODE
-
Package & Delivery Lead Time
Package
1kg/Jar, 5kg/Jar, 10kg/Jar, 20kg/Drum, 25kg/Drum, 200kg/Drum
Delivery Lead Time
1-5 days after your payment
Detailed Description
1.Description
GC RTV silicone C-825 are good for lost wax casting. They are widely used for lost wax process of bronze casting to make accurate reproductions of original sculpture.
2. Technical Datasheet
Typical general characteristics
 Inspection Method
Value
Product data (Catalyzed A+B)
 
C-825
Hardness
Shore A
25±2
Mix Ratio
A:B
100:3
Color
/
White
Pot life
25 °C (77F)
30-40mins
Curing time
25 °C (77F)
3-4 hours
Mixed viscosity
mPa.s
20000±1000
Tear-strength
kg/cm
22±2
Tensile-strength
M.pa
4.0±0.5
Elongation
%
450±50
Shrinkage
%
≤0.3
Note: This is a 100A:3B mix ratio product that must be measured by weight. The choosing of suitable hardness should be according to the size and pattern design of the products. If large products and therefore multiple-piece molds are needed by customers, silicone rubber with higher hardness will be required for the molds. Conversely, soft silicon is indispensable for molds with complicated pattern and delicate details. The amount of curing agent admixture depends on the actual need of customers. More will be added for speedy drying and fast release and less when otherwise.
We manufacture and supply figurines molding silicone rubber, sculpture molding silicone rubber, foundry molding silicone rubber, art casting silicone rubber, foundry casting silicone rubber, etc with best quality and price in China.
3. FEATURES
Low viscosity,great flexibility,Extra low shrinkage,Chemical resistance,release properties, Easy to work with,High tear strength,Heat Resistance,various color is available,High reproduction rate
4.Appearance
Part A: Silicone rubber is a white liquid
Part B: Catalyst is a non-toxic and odorless liquid, white transparent color.
ATT: We can provide fast/medium/slow catalyst of for hot, warm or cold season.
5.SHELF LIFE:
When stored at or below 32°C (89.6°F) in the original unopened containers, C-8 series Silicone Base and its Curing Agents have a usable life of I0 months.
6.Package
Silicone base:1kg/drum; 20kg/drum;25kg/drum;200kg/drum.
Curing Agent: 30g/bottle; 1kg/bottle
More information please view here! 

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