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Description
SC20 goes into the flask for lost wax casting of metals under 2000°F, producing dense castings with fine detail and a satin-smooth surface. Allied Mineral SC20 casting investment, formerly known as Kerr Satin Cast 20, delivers the same defect-free repeatability trusted by casters worldwide, with a smooth, creamy mix that pours easily and sets reliably. It is now produced in the USA under the Ransom & Randolph name, and the proven formula remains unchanged.
Features
- Formerly Kerr Satin Cast 20; same proven formula, new name
- Produces fine detail with a consistent, satin-smooth surface finish
- Extra fine grain, zero mineralized cristobalite powder
- Smooth, creamy consistency for easy mixing and pouring
- Reliable 9–10 minute work time (with 72°F / 22°C water)
- Flask set time of 11–12 minutes
- For casting metals under 2000°F (1093°C)
Available Options
| Part # | Size | Packaging |
|---|---|---|
| 121.721-44 | 44 lbs (19.96 kg) | Cardboard box |
| 121.722 | 100 lbs (45.36 kg) | Plastic carton |
Notes
- The SC20 formula originated with Kerr, transferred to Allied Mineral, and is now produced under the Ransom & Randolph name; the formula remains unchanged.
- Store in a dry environment and follow proper investment mixing and burnout procedures for best results.
Specifications
- Brand
- Kerr
- Part #
- 121.721-44
- Type
- Investments
- Country of Origin
- United States
- Dimensions
- 13,25 in x 11,75 in x 10 in
- Product Name
- SC20 Casting Investment
- Former Name
- Kerr Satin Cast 20
- Grain
- Extra fine, zero mineralized cristobalite powder
- Recommended Casting Temperature
- Under 2000°F (1093°C)
- Work Time
- 9–10 minutes (with 72°F / 22°C water)
- Flask Set Time
- 11–12 minutes
California Prop 65 Warning:This product can expose you to silica, crystalline (airborne particles of respirable size), which is known to cause cancer. www.P65warnings.ca.gov.
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