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Do you really need fiber in your concrete mix? A practical breakdown of PP, nylon, PVA, and glass fiber for casting into silicone molds.

Learn how to clean, store, and inspect your silicone concrete molds the right way — practical tips to make each mold last for hundreds of pours.

The art of molding concrete is an age-old practice that has been around for centuries. Whether you are only getting started or you want to be better at this craft, use this guide to learn more about how to use large silicone molds for concrete. 

As a resin mold enthusiast, you might have an impressive array of silicone molds in your collection. Truth be told, these molds will wear out in time unless you give them proper care and cleaning. Emphasis must be given on the word “proper” as there is a right way to clean these molds if you want them to last longer.