Application of RTV-2 Molding Silicone Rubber:
RTV-2 molding silicon rubber is mainly applied for making various molds, such as reproduction of poly resin, epoxy, polyurethane-polymer, plaster, gypsum, soaps, candle& lighting, architecture, decorative arts and crafts, plastic toy, gift and stationery, big statue, cultural relic products, and etc.
Advantages of RTV-2 Molding Silicone Rubber:
Good tension and tear strength, high reproduction times and with restistance of high temperature, etc.
Features of RTV-2 Molding Silicone Rubber:
|
Model
|
Viscosity (cps)
|
Hardness (A。)
|
Tensile Strength (Mpa)
|
Tear Strength (KN/m)
|
Elogation(%)
|
Mixing Ratio (%)
|
Pot Life (H)
|
Demould Time(H)
|
|
620
|
≤16000
|
20±2
|
≥2.8
|
≥20
|
≥400
|
2-3
|
0.5-1
|
2-5
|
|
625
|
≤20000
|
25±2
|
≥3.2
|
≥25
|
≥400
|
2-3
|
0.5-1
|
2-5
|
|
628
|
≤33000
|
28±2
|
≥3.6
|
≥28
|
≥420
|
2-3
|
0.5-1
|
2-5
|
|
638
|
≤38000
|
36±2
|
≥3.8
|
≥28
|
≥360
|
2-3
|
0.5-1
|
2-5
|
|
640
|
≤10000
|
38±2
|
≥3.0
|
≥16
|
≥260
|
2-3
|
0.5-1
|
2-5
|
|
725
|
≤27000
|
25±2
|
≥3.0
|
≥20
|
≥380
|
2-3
|
0.5-1
|
2-5
|
|
728
|
≤30000
|
28±2
|
≥3.0
|
≥20
|
≥380
|
2-3
|
0.5-1
|
2-5
|
Any questions ,please feel free to contact Aaron:
TEL: 086-755-89948006
FAX: 086-755-89948030
MOBILE:086-15338725181
Website: www(dot)szrl(dot)net
E-MAIL: hyjf(at)szrl(dot)net
Skype : aaronxu9