Investment Powder
Tools & Consumables > Chemicals
Investment Powder, 22.5 kg
Available from stock
Investment powder for jewellery.
The investment powder is designed primarily for non-precious metal casting in brass, silver and gold up to 14K. It`s an economy investment powder for large scale commercial casters giving excellent value for money.
- Quality controlled raw materials graded especially for lost wax casting
- A good thermal shock resistance during burnout and castin
- Designed to be user friendly and able to perform in a wide set of parameters
- Suitable for brass, silver and gold up to 14K
- Includes all wetting and debubbling agents - no need to add before mixing
- Smooth creamy consistency during mixing and pouring
Powder/water ratio                          per 100 grams / approx. 38 % - 40 % water 
 Work time at 22°C                           8 - 9 minutes
 Initial set time                                  10 - 12 minutes
 Thermal expansion at 750°C           0,72 %
 Setting expansion at 2 hours           0.43 %
 Volume Yield per kg powder            795 ml
*Toxic product!
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