200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY625 silicone rubber
payment method
update timeFri, 29 Nov 2013 09:18:47 GMT
color white
certificate RoHS, MSDS, SGS, ISO9001:2000
Min Order200 kilogram
RTV 2 silicone rubber for plaster sculpture
Applications of RTV 2 silicone rubber for plaster sculpture:
RTV 2 silicone rubber for plaster sculpture is mainly applied for making various molds:
RTV 2 silicone rubber for plaster sculpture can used to reproduce concrete or cement , plaster,
Model of RTV 2 silicone rubber for plaster sculpture:
RTV 2 silicone rubber RTV-625#:
Usage: Silicon rubber for PU/poly resin products, unsaturated resin products, plaster products, candles and gypsums crafts, toys, soap molds, statues,casting molds making, etc.
Model | 625# |
Appearance | white |
Mixing Ratio (%) | 5% |
Operating time (mins 25 0C ) | 35~60 |
Curing time(hours 25 0C) | 2~4 |
Hardness (A°) | 22-25 |
Density ( g/cm 3 ) | 1.08 |
Viscosity (Mpas -25 0C) | 14000-19000 |
Tensile-strength(kgf /cm2 ) | ≥32 |
Tear-strength (kgf /cm ) | ≥27 |
Elongation-break(%) | ≥ 420 |
Retractility(%) | ≤0.3 |
Similar models of RTV 2 silicone rubber for plaster sculpture HY6:
model RTV 2 silicone rubber for plaster sculpture HY620
model RTV 2 silicone rubber for plaster sculpture HY625
model RTV 2 silicone rubber for plaster sculpture HY628
model RTV 2 silicone rubber for plaster sculpture HY630
model RTV 2 silicone rubber for plaster sculpture HY638
model RTV 2 silicone rubber for plaster sculpture HY640
Users instruction of RTV 2 silicone rubber for plaster sculpture:
1. Added with 1% of catalyst, RTV 2 silicone rubber for plaster sculpture can still flow within 2.5 hours, mold can be released in 23 hours.
2. Added with 2% of catalyst, RTV 2 silicone rubber for plaster sculpture can still flow within 1 hour to 1.5 hour, mold can be released in 15 hours.
3. Added with 3% of catalyst, RTV 2 silicone rubber for plaster sculpture can still flow within 50-70 minutes, mold can be released in 10 hours.
4. Added with 4% of catalyst, RTV 2 silicone rubber for plaster sculpture can still flow within 40-60 minutes, mold can be released in 4-7 hours.
5. Added with 5% of catalyst, RTV 2 silicone rubber for plaster sculpture can still flow within 30-50 minutes, mold can be released in 3-6 hours.
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