Protocast Investment Powder 22,27 kg

Protocast powder is a newly developed and improved investment powder for direct casting of resin pieces

Specifically designed for 3d printed and CAD designed pieces

Easily cast all alloys including high percentage palladium white gold

Also great for brass and other non precious metals

Gives the highest quality surface finish

Special formula allows the easy removal of the finished casting from the mould

It is suited to both centrifugal and vacuum assisted casting methods

- Use de-ionised water (C4359)

- Slurry temperature 21°C

- Maximum burnout temperature 800°C

- Leave for 90 minutes to stand before burnout

- Machine vacuum mixing 38:100

- Hand mix then vacuum 40:100

Technical datasheet : protocast-srs