RTV 2 Liquid Silicone Rubber for Polyresin Crafts

Product Details
Customization: Available
Material: Organic Silicone
Application: Industrial
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Basic Info.

Model NO.
801-25, 801-15, 902-20, 902-30
MOQ
200kg
Form
Liquid Rubber
Transport Package
Plastic Pail or Metal Pail on Pallets
Specification
10KG, 20KG, 40KG, 50KG, 200KG
Trademark
XD silicone
Origin
Beijing
HS Code
3910000000
Production Capacity
200 Ton /Month

Product Description

Appilications: 
1. sculpture, cement / gypsum product, architectural and furniture elements
2. resin crafts, casting wax, art objects


Features: 
High temperature resistance, acid and alkali-resistance, aging resistance.
Low shrinkage, high hardness and no-deformation
High tensile and tear strength, easy to de-molding


Technical data sheet:
Model 801-25 801-15 902-20 902-30
Mixing ratio (A:B) 100:2~3 100:2~3 1:1 1:1
Hardness (Shore A)≥ 25 28 20 30
Tear-strength (kgf/c m²)≥ 21 22 21 22
Viscosity ( mixed 25°C mpa.S)     25000±2000 25000±2000    18000±2000  20000±2000
Shrinkagerate (%)≤ 0.2 0.2 0.1 0.1
Elongation(%) 450 420 480 400

How to use:
1.A and B must be mixed evenly into a clean plastic or metal container, The bottom and walls of the container must be scraped well to ensure that the silicone is mixed with the curing agent.

2.The pre-operation time of the mixed is 30-40 minutes at room temperature, and the product prototype is poured by vacuum defrosting.The product can be cured completely at room temperature of 3-4 hours and heated at 80-120ºC for 30 minutes.

3. When pouring or brushing mold for medium or large products, it is recommended to pour or brush 2-3mm thick silica gel on the surface of the product to fully and completely contact with the prototype.

4.At  25ºC, A/B is fully mixed and stored safely for 30-40 minutes.The higher the temperature, the shorter the storage time.

Package: 10KG, 20KG, 25KG, 200KG or according to customer requirements.
RTV 2 Liquid Silicone Rubber for Polyresin Crafts


 

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