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addition cure rtv2 liquid silicone for making mold

addition cure rtv2 liquid silicone for making mold
Supplier
Shenzhen YiJiaSan Silicone Co., Ltd.,
Min. order
100kg
Payment terms
T/T, L/C, D/A, D/P, Western union, paypal
Sample price
need to discuss with us
Origin
China
Brand name
YJS Silicone
Model number
86-13926504513
Material
addition cure silicone rubber
Color
translucent
Product certifications
MSDS/FDA/SGS
Usage
it is recommended for the duplication of models with many undercuts. 
Customization
YES
Packaging
1kg/drum; 20kg/drum;25kg/drum;200kg/drum.
Port
Shenzhen
HTS code
39100000
Added on
Aug 26, 2019
Addition cure rtv2 liquid silicone for making mold

1. Description
YJS-620 is a two-component 1:1 Mix addition (platinum) cured RTV silicone rubber which cures at room temperature. Because of its considerable fluidity, it is recommended for the duplication of models with many undercuts. This stuff is really thin and easy to pour. 
 
2. Features
*high chemical resistance to the aggressive components of some types of resin
*High resistance to laceration (this characteristic guarantees high resistance to wear and tear)
*High level of accuracy in reproducing very small particulars
*High dimensional stability over time and non-deformability
*Considerable resistance to high temperatures and to ageing
*Excellent non-stick effect
*Soft, stretchy, high tear resistance,
*Will not shrink in service

3. Technical datasheet
Hardness Shore A 20±2
Mix Ratio A:B 1:1/10:1
Color / translucent
Pot life 25 °C (77F) 30-40mins
Curing time 25 °C (77F) 3-4 hours
Mixed viscosity mPa.s 5000±1000
Tear-strength kg/cm 20±2
Tensile-strength M.pa 4.0±1.0
Elongation % 500±50
Shrinkage % ≤0.1%
 
3. Common uses
*Wax
*Urethane (polyurethane)
*Plaster Hydrocal, Hydrostone
*Polyester casting resin
*Low melt metals (mold life can be short)
*Cement, Concrete
*Epoxy
*Soap

4.SHELF LIFE:
When stored at or below 32°C (89.6°F) in the original unopened containers, G-8 series Silicone have a usable life of 12 months.

5.Package
1kg/drum; 20kg/drum;25kg/drum;200kg/drum.