Smooth-Cast 300 series are ultra-low viscosity, bright white casting resins with various potlife and demold time. Vacuum degassing is not necessary. They offer the convenience of a one to one mix ratio (one part A to one part B by volume). Applications include reproducing small to medium size sculptures, cold cast bronze castings, making prototype models, roto cast pieces, special effect props and decorative jewelry.
Smooth-Cast® 300Q - 4-5 minute demold time
Smooth-Cast® 300 - 10 minute demold time
Smooth-Cast® 305 - 30 minute demold time
Smooth-Cast® 310 - 2-4 hour demold time
Note that the quick curing resins are only suitable for smaller castings and not big masses. The slow curing resins are suitable for larger castings and generally not for smaller sizes. look at the technical Bulletins for more information.
Technical Bulletin Smooth Cast 300 series
|Product Name||A:B Mixing Ratio||Color||Comp. Strength||Demold Time||Mixed Viscosity||Pot Life||Tensile Strength||Ultimate Shore Hardness||Specific Weight Cu.Inch/lb|
|Smooth Cast 300Q||1 : 1 Volume||white||4500 psi||5 min||80 cps||30 sec||3000 psi||70 D||26,4|
|Smooth Cast 300||1 : 1 Volume||white||4500 psi||10 min||80 cps||3 min||3000 psi||70 D||26,4|
|Smooth Cast 305||1 : 1 Volume||white||4500 psi||30 min||80 cps||7 min||3000 psi||70 D||26,4|
|Smooth Cast 310||1 : 1 Volume||white||4500 psi||2-4 hrs||80 cps||20 min||2600 psi||70 D||26,4|
Download the Technical Bulletin Smooth Cast 300 series
Click on the tabs to find pigments and fillers that are frequently used with Smooth-Cast 300 Series resins
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