China RTV-2 Silicone for Casting Plaster Statue Molding, Find details about China Silicone, RTV 2 Silicone Rubber from RTV-2 Silicone for Casting Plaster Statue Molding
rtv-2 silicone for concrete casting plaster statue molding
Features of rtv-2 silicone for concrete casting plaster statue molding
Two-parts, flowable liquid silicon & curing agent.
It gets cured at room temperature 25 0C within 5-7 hours.
An exceptional fluidity and good operability, easy to be demolded.
Good tensile strength and tear strength, low shrinkage.
Suitable for pouring methods of operation for small sized molds making.
Applications of rtv-2 silicone for concrete casting plaster statue molding
mould making liquid silicone rubber for plaster statues could be mainly used for PU/poly resin products,
unsaturated resin products, plaster products, fibreglass products, gypsums crafts, cement statues, etc.
Advantage of rtv-2 silicone for concrete casting plaster statue molding
-low shrinkage (less than 0.3% )
-high tensile and tear strength with high copy times
-good fluidity easy for pouring operation ( in round 10000 cps )
Datasheet of rtv-2 silicone for concrete casting plaster statue molding :
Model | HY625 |
Appearance | white |
Mixing Ratio (%) | 3~5% |
Operating time (mins 25 0C ) | 50~70 |
Curing time(hours 25 0C) | 6~8 |
Hardness (A°) | 33~40 |
Density ( g/cm 3 ) | 1.08 |
Viscosity (Mpas -25 0C) | 8000±3000 |
Tensile-strength(kgf /cm2 ) | ≥30 |
Tear-strength (kgf /cm ) | ≥18 |
Elongation-break(%) | ≥ 400 |
Retractility(%) | ≤0.3 |
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