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Amazon.com: Alumilite AlumiRes (RC-3) Urethane Casting Resin Black [16 oz A + 16 oz B(32 ounces) Two-Part Kit] Great for Small, Large, Durable Pieces such as Rock Climbing Holds, Medical Parts, Architecture
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Mold Making & Casting Tutorial: How to make rock climbing holds w/ Alumilite Dyes | Alumilite - YouTube
![Amazon.com: Alumilite AlumiRes (RC-3) Urethane Casting Resin Black [16 oz A + 16 oz B(32 ounces) Two-Part Kit] Great for Small, Large, Durable Pieces such as Rock Climbing Holds, Medical Parts, Architecture Amazon.com: Alumilite AlumiRes (RC-3) Urethane Casting Resin Black [16 oz A + 16 oz B(32 ounces) Two-Part Kit] Great for Small, Large, Durable Pieces such as Rock Climbing Holds, Medical Parts, Architecture](https://m.media-amazon.com/images/I/61K8u7gAYAL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Alumilite AlumiRes (RC-3) Urethane Casting Resin Black [16 oz A + 16 oz B(32 ounces) Two-Part Kit] Great for Small, Large, Durable Pieces such as Rock Climbing Holds, Medical Parts, Architecture
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