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Super Sculpey® Firm

Super Sculpey® Firm is the answer to many sculptors’ desire for a clay they can carve, tool and detail with none of the blurring and bending found in softer polymer clays. This firm polymer clay is gray in color, making it easy for both sculptors and photographers to see even the tiniest detail and, when necessary, catch it on film. After curing in the oven, Super Sculpey® Firm can be sanded, drilled, carved and painted with water-based acrylic paint.

Working With the Strongest Polymer Clay

When you work with Super Sculpey®  Firm, you will notice in an instant how firm it is. In fact, it's the firmest polymer clay we offer, which makes it an excellent choice if you prefer clay that's more solid, both before and after baking. Because it's so firm, it is fantastic for projects where you want to create minuscule and realistic features. If you're experienced and interested in diving into more complex and detailed creations, Super Sculpey® Firm is the right choice for you!

More details

1 lb


Out of Stock

Baking Instructions

  • Bake at 275 °F (130 °C) for 15 minutes per 1/4 in (6 mm) thickness.

Please make sure your work area is covered and you are not working on an unprotected surface. We recommend working on the Sculpey® Work ‘n Bake Clay Mat, wax paper, metal baking sheet, or disposable foil. Uncured clay may damage unprotected furniture or finished surfaces. Be sure to cover your crafting area appropriately.