CASTING INVESTMENT POWDER FOR SILVER & GOLD
SILK Brand by SRS 30 Pound Box
Casting Investment Powder for Jewelry Castings 30 Pound Bag in a Box, SILK™ is the result of years of Research and Development by SRS and represents the finest quality investment powder
currently available. This is a 30 pound box of the casting powder. SILK™ uses the highest quality specially graded raw materials all checked against specification by the SRS QC laboratory.
Casting powder is ideal for casting in Silver and Gold 10K -14K-18K and 22K Gold as well as Copper and Brass.
JETS Product # 0310-575030
SILK™ offers the following benefits to the jewelry caster:
High purity raw materials graded especially for jewelry lost wax casting
Increased refractoriness, better thermal shock resistance during burnout and casting
More user friendly able to perform in a wider set of parameters
Suitable for ALL Non Ferrous metals especially 18K Gold or Fine Filigree work
Smoother surface finish - less polishing required
Includes all wetting and de-bubbling agents - no need to add before mixing
Smooth creamy consistency during mixing and pouring
CLASSIC™ is easy to break our after casting
|
Powder/water ratio |
38% |
|
Work time @ 22°C |
8 - 9 minutes |
|
Initial set time |
10 - 12 minutes |
|
Thermal expansion @ 750°C |
0.73% |
|
Setting expansion € 2 hours |
0.45% |
|
Volume Yield per kg powder |
795ml |
*Item is new, FRESH BATCH ALWAYS, in box.
FRMB 11LZ 512 CKSP M