• Investment Powders Value

Value

Value is a competitively priced product produces excellent surface and finished,a very strong mould, It is both suited to centrifugal and vacuum assisted casting.It will meet the demand of high quality casting Brass and Silver.

Value is an exceptionally competitive, plaster-bonded investment powder can also, under strictly adhered to conditions, successfully cast silver and brass, producing good quality casting with smooth surface finish and "clean off"the casting easily.

Advantage Feasibilities.
High Profit Results - with special formulated to give to the best value money investment while retaining high quality results the exceptional of surface and reproduction.
Easy clean off - After casting and cool down, the powders take off easily.
High Productivity - When casting gold and silver brass and bronze.
Casting Process - suitable for centrifugal and vacuum machine casting.

WATER TO POWDER RATIO
MACHINE VACUUM MIXING 38 : 100
HAND MIX THEN VACUUM 38 : 100
Use de-ionised water
Weigh water and powder
Slurry temperature 21 ํC
Leave for 90 min to stand before burnout
MACHINE VACUUM MIXING min
Weigh out water & powder 0
Add powder to water
Mix under vacuum 1
Stop mixer and scrape blades 0.5
Mix under vacuum 3.5
Pour flasks 2
Vacuum flasks 1
Total time taken 8
HAND MIX THEN VACUUM min
Weigh out water & powder 0
Add powder to water
Mix by hand 1
Mix with machine 3
Vacuum mixer bowl 1
Pour flasks 1
Vacuum flasks 2
Total time taken 8
Copyright © 2002-2011 Siamcasting.com All Rights Reserved.