Platinum Cure Molding Rubber Silicone RTV

Features of platinum cure molding rubber silicone rtv

1. Good characteristics of easy-operation
2. Light viscosity and good flowability
3. Low shrinkage
4. Favorable tension
5. No deformation
6. Favorable hardness
7. High temperature resistance, acid and alkali-resistance and ageing resistance
8. Food grade, non-toxic
Datasheet of platinum cure molding rubber silicone rtv

Model Color Mixing ratio Pot life (mins) Demouled time (hrs) Hardness(A0) Tensile-strength (kgf/cm2) Tear-strength (kgf/cm) Viscosity (cps) Elongation (%)
RTV E625 translucent 1 : 1 30-60 4±1 25±2 35±2 25±2 6000±3000 ≥400
RTV E630 translucent 1 : 1 30-60 4±1 30±2 40±2 23±2 7000±3000 ≥395
RTV E635 translucent 1 : 1 30-60 4±1 35±2 47±2 22±2 8000±3000 ≥470


Operation of platinum cure molding rubber silicone rtv

RTV625 is suitable for making moulds for small size products by pouring method;

RTV630 is suitable for making moulds for small or medium size products by pouring and brushing method;

RTV638 is suitable for making moulds for large size products by brushing method.
Please do not hesitate to ask if you have any questions about this tape of silicone rubber , here Ms Anna is at your service:
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E-mail hyjlc@szrl.net