Please note that the two liquids have different densities so though they weigh the same their volumes are different.
PART A is a black liquid and PART B is a dark amber liquid that react to form a black plastic. Once cured it has both a high tensile and flexural strength. Contains a filler that helps minimize bubbles by absorbing Co2 gas produced when moisture in the air introduced when mixing the two parts reacts with the resin. This resin is unsuitable for roto/slush casting.
|Pot Life (200g @ 25°C)||Minutes||3-4|
|Demould Time (200g @ 25°C)||Minutes||30-40|
|Elongation at Break||%||7-8|
Lightweight, hollow, spherical, low density, free-flowing, alumino-silicate microspheres which when added at 50% of the weight of the resin will increase the volume of the resin by 100-150% and remain pourable.
Thixotropic additive, when added to the resin at 5% creates a paste that can be brushed or spread into or on to moulds to create hollow casts.
An initial layer of a resin and metal filler mix are applied to the surface of the mould then the mould can be back filled with non metal filled resin. Once cured the cast piece is carefully polished with fine wire wool to bring out the finish of the metal. The higher the ratio of metal filler to resin used the higher the quality of the finish.
A more efficient method if using a silicone mould is to cover the surface of the mould in the powder, turn over and tap. A thin layer will stick to the surface and the excess will fall off which can be collected and used again. Very gently pour in the resin being careful not to disturb the powder. The resin will soak into the powder leaving a very thin dense layer of metal on the surface of the cast that can then be polished.
All prices include VAT unless otherwise stated.