CASTING LIQUID SILICONE RUBBER 250 GR [0,55 LB] – for moulds, bi-component A + B.
Casting liquid silicone rubber, able to penetrate everywhere and to reproduce any small detail.
It is suitable for making moulds for small objects, even with very fine details and noticeable undercuts. Before use, it is necessary to add 5% of catalyst.
Liquid Silicone Rubber for Making Highly Detailed Moulds.
Compatible with Resin, Soap and Polymer Pastes.
Ideal for multiple reproductions of models and complex shapes and jewels of any kind.
White Colour – Mixing Ratio: 100: 5 by weight (= 5%).
Complete hardening 12h. Liquid medium-hard condensation pourable silicone rubber (20 shore A).
It possesses high mechanical characteristics, and it is suited for the preparation of casts with considerable undercuts: reproduction of bronze statues (artistic foundries), serial reproduction of complex objects in resin (polyester, polyurethane and epoxy), in plaster, natural and synthetic wax, concrete (e.g. statues, decorative garden items, decorative candles, prototypes, decorative ceramics, rosettes, frames, faux wood decorations, etc.). Casts for technical products.
- + Mix ratio: 100: 5 in weight (= 5%),
- + Pot Life – 60-80 min;
- + Pouring time – 60-80 min;
- + Demould time – 12 hours;
- + Hardness
1) – 20 + -3 Shore A,
2) – 15 + -3 Shore A,
- + Colour – white, semi-polished.