RTV-2 liquid molding silicone rubber for gypsum casting

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Paramtents

Liquid silicone
1,easy-operation
2,Light viscosity
3,Low shrinkage,age resistance
4,No deformation and Favorable tension

RTV-2 liquid molding silicone rubber for gypsum casting

Applications of RTV-2 liquid molding silicone rubber

Specifications

RTV silicone rubber :1 for statue mold making with good tensile and tear strength, 2 good operationbility 3 resist to high temp

Applications of RTV-2 liquid molding silicone rubber is intended for statue mold making ,candles.

RTV silicone rubber is application for plastic toys, relieve furniture.

RTV silicone rubber is used for architectural decoration, funiture decorative.

RTV silicone rubber is application for sculpture, art crafts mold making and so on.

RTV-2 liquid molding silicone rubber for gypsum casting

Molding silicone rubber for stone specifications:

628# good for small size products mould making by pouring way

638# good for middle size products mould making by pouring way or brushing way

640# good for large size products mould making by brushing way

730# good for large size products mould making by pouring way or brushing way

Features of RTV RTV-2 liquid molding silicone rubber

RTV silicone rubber for statue mold making is flowing liquid with general hardness of 22-50A° after curing with features:

1. resistance to deformation and high-temperature, acid-alkali and expansion

2. good tensile strength, tear strength and elongation

3. high reproduction times

Datasheet of RTV-2 liquid molding silicone rubber

Model	Appearance	Viscosity (cs)	Hardness (A^o)	Tensile Strength (kgf/c)	Tear Strength (kgf/)	Elongation (%)	Mixing ratio(%)	Operating Time(H)	Curing Time(H)
628	White	14000~16000	25~28	≥35	≥25	≥500	2~3	0.5	2~4

Model	Appearance	Viscosity (cs)	Hardness (A^o)	Tensile Strength (kgf/c)	Tear Strength (kgf/)	Elongation (%)	Mixing ratio(%)	Operating Time(H)	Curing Time(H)
728	White, red	15000~17000	26~28	≥35	≥22	≥470	2~3	0.5	2~4