CASTING LIQUID SILICONE RUBBER – 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: 2 by weight (= 2%).
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.
Technical Features:
- + Mix ratio: 100: 2 in weight (= 2%),
- + 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.
Usage tips:
For correct and homogeneous mixing, we recommend weighing silicone rubber and hardener individually and with maximum precision in two separate containers and only then combining them.
In this way there will be an excellent result of the mixture of the two components with maximum respect for the employment ratio.
