Addition cure silicone rubber for cave art mold in Europe
Product Description
Description of home projects mold silicone rubber:
E-620 is perfectly featured with extremely low shrinkage and favoralbe viscosity, good fluidity; Without releasing any by-product with low molecular weight, and it's cured from top to bottom, from the inside and outside simultaneously, so it will be deeply-cured. The E sereise two part silicone will not meet the problem of degradation or sticky molds because of the existence of by-product of small molecules under certain conditions, (such as closed, high temperature). It is the first grade moulding rubber for the replication, which will definitely make your business much easier.
Applications of HY-E620:
This product can be used in gypsum mold making, including home projects, decoration elements, making concrete fountain mold, replication for cave art in Europe,gympsum crafts molding, buddaha statue molding, fossil molds and cast, Europe component moulding, making sandstone molds, building decoration molding, and so on. As the vulcanizing reactions of addition cure silicone is fundamentally different from tin cure silicone's, it has no problem of deep vulcanize or reverse reaction.
E-620 Standard Datasheet:
Model | Appearance | Viscosity (cps) | Hardness (A°) | Tensile strength (Mpa) | Tear strength (KN/m) | Elongation (%) | Mixing ratio (%) | Operating time(H) | Curing time(H) |
E-620 | Yellow | 27000±5000 | 20±2 | ≥2.5 | ≥12 | ≥400 | 2~3 | 0.5~1 | 2~5 |
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