Supply New RTV Silicone for GRC Moulding

Application of rtv silicone for grc moulding

rtv silicone for grc moulding is mainly used for molds making  such as reproduction of poly resin, epoxy, polyurethane-polymer, plaster, gypsum, soaps, candle & lighting, architecture, decorative article and craftwork, plastic toy, gift and stationery, big statue, cultural relic product, etc..

FEATURES of rtv silicone for grc moulding

 1.  Two-part of rtv silicone: flowable liquid silicone and curing agent.

 2.  rtv silicone for grc moulding Cures at room temperature within 5-46hours.

 3.  rtv silicone for grc moulding has An exceptional fluidity and good operability.

 4.  rtv silicone for grc moulding has good Temperature and deformation resistance as well as low shrinkage.

 5.  rtv silicone for grc moulding has High duplication times.

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Data sheet of rtv silicone for grc moulding

Model:625#

Appearance:white/red

Viscosity(cs):15000-17000

Hardness(A):23-27

Tensile strength(kgf/cm)≥35-36

Elongation break(%):≥450

Retractility(%):≤0.3

Curing agent mixed rate(%):2-3

Operate time(min):30

Curing time(hours):2-4

Mixing proportion of curing agent:4%

Similar models of rtv siliocne HY 6 series

model RTV 2 silicon rubber HY620

model RTV 2 silicon rubber HY625

model RTV 2 silicon rubber HY628

model RTV 2 silicon rubber HY630

model RTV 2 silicon rubber HY638

model RTV 2 silicon rubber HY640

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Operation of rtv silicone for grc moulding

1. deal with original moulds

2. brush on release agent

3. correct weigh accoring to mixng ratio

4. stir the two component evenly

5. vacuum-pumping

6. pouring

Any questions about Silicone Rubber, Leah is at your service.

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