G28 Coloured Casting Resin has a longer pot and de-mould time. It can be custom ordered to match any RAL or PANTONE colour
PolyCast G28 Coloured Polyurethane Casting Resin is a low viscosity, two-part resin with a long working time which can be custom ordered to match any RAL or PANTONE colour.
G28 has a longer pot-life which makes it suitable for casting master and core models in medium to large moulds. PolyCast resins are ideal for reproducing parts from a single master in small production runs, as an alternative to injection moulding or individually machined parts.
Parts made using Sylmasta casting resins have very low shrinkage and do not sag or distort with heat.
As a result, Sylmasta casting resins have been trusted by professional kit builders and industrial users for years for their high detail and repeatability.
They also have a very low odour, unlike traditional polyester resins. Each 2kg Polycast pack contains 1kg of resin and 1kg of hardener. For those wanting to buy in bulk, a 10kg kit featuring 5 x 2kg packs is available.
Please enter the RAL or PANTONE reference for the colour required in the text box under the price towards the top of the page. Please note that screen colour charts are only representative. We aim to match colours as accurately as possible although there may be slight variations with some shades.
If you do not require a custom colour, then please see our G28 Polyurethane Casting Resin which cures to standard light beige colour.
We sell a range of accessories which are used in the casting process, including monoject syringes and mixing cups. You can find these in the Casting & Mould Making Accessories section of our website.
Polycast G28 Coloured Polyurethane Longer Pot-Life Casting Resin details:
- Pot Life: 7-8 minutes
- De-mould time: 2-3 hours to 10mm thick
- Viscosity: 80 cps
- Mixing ratio: 50:50