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| Formula 20-136 |
Formula 20-136
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Formula #20-136 is a premium quality epoxy casting compound suitable for a variety of industrial casting and bonding applications. Most commonly cured with Smooth-On Sonite 16 Hardener (heat cure cycle required), #20-136 features a relatively low viscosity that ensures minimal bubble entrapment. Castings cure with negligible shrinkage and are very hard, very strong and heat resistant.
#20-136 is ideal for making vacuum form molds, foundry patterns, forming dies & fixtures, hard rollers, industrial parts and high impact tools. #20-136 is also suitable for encapsulation applications or for use as a high temperature epoxy for bonding a variety of surfaces (resists temperatures up to 350 F/177 C if post cure schedule is used).
- Formula #20-136 Mix Ratio: 100 Parts #20-136 to 15.5 Parts Sonite 16 by weight
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| Metalset A-30 |
Metalset A-30
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Metalset A-30 is a non-setting, low viscosity casting compound having low overall shrinkage. It is heavily filled with atomized aluminum powder and mineral filler. Metalset A-30 can be used for general casting such as models, patterns, jigs and fixtures and short run light metal forming dies. It was designed for use with Sonite (high temperature) hardener #16 for the production of oven-cured vacuum forming molds.
This product has a limited shelf life and should be used as soon as possible.- Metalset A-30 Mix Ratio: 100 Parts A30 to 8 Parts Sonite 16 by weight
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| Sonite 16 Hardener |
Sonite 16 Hardener
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SONITE 16 Hardener is an amine blend which produces partial cure of epoxy resin A-30 A when cured at room temperature. It was designed, however, to obtain maximum physical properties after its recommended postcure. |
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