SIAM CASTING POWDERS LTD.

SIAM CASTING POWDERS SUPPLIES THE FINEST-QUALITY INVESTMENT POWDERS AND MATERIALS FOR THE LOCAL CASTING INDUSTRIES

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INVESTMENT
POWDERS

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Investment Powders

Siam Casting Powders

smooth

SACK : 22.7 Kg

Drum : - 22.7 kg.

SCP SMOOTH Investment Powder, designed for casting brass,
silver and all precious metals including all karat yellow and
white gold, including palladium white gold.

Please contact us.

Product Detail

smooth

SCP Smooth premium quality investment powder is designed to meet high quality standards that are demanded by all casters.
Super smooth surfaces and fine detail design are key and prerequisite in casting high karat gold and have been taken into consideration when SCP Smooth was formulated.

SCP Smooth is suitable for direct casting from 3D printed resins or wax pieces & patterns. It is also suitable for all traditional wax injection techniques.

Flexible and easy to remove after casting, SMOOTH investment powder is the perfect solution to casting a variety of different applications, alloys and achieving precision castings with super Smooth surfaces.

Powder / Water Ratio :	100/38
Working Time @ 25c Slurry Temp :	8-9 min.
Gloss Off Time @ 25c Slurry Temp :	12 – 14 min.
Thermal Expansion At 750c :	1.2%

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 burn out

MACHINE VACUUM MIXING
0 min	Weigh out water & powder Add powder to water
1 min	Mix under vacuum
0.5 min	Stop mixer and scrape blades
3.5 min	Mix under vacuum
2 min	Pour flasks
1 min	Vacuum flasks
8 min	Total time taken

HAND MIX THEN VACUUM
0 min	Weigh out water & powder Add powder to water
1 min	Mix by hand
3 min	Mix with machine
1 min	Vacuum mixer bowl
1 min	Pour flasks
2 min	Vacuum flasks
8 min	Total time taken