Silicone Putties for Any Purpose

What can’t a quality silicone putty do? It’s a go-to choice for making detailed molds for materials like resin, clay, or plaster, and many versions can do much, much more, from creating tool grips to stoppering leaks. Molding putties top our list, but you’ll find that our five picks can be put to use beyond crafting and sculpture. Here are the best silicone putties on the market.