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A 56g block of green polymer clay in plastic wrapping

POLYFORM

POLYFORM Sculpey III Polymer Clay 2oz Granny Smith 56g

SKU CH-PJ76-P7Y78

Oven-bake polymer clay that stays pliable until cured, then can be sanded, drilled, carved or painted, 56 g block in Granny Smith green

  • Accessory categoryClay
  • Craft categoryGeneral Crafts
  • Main materialPolymer
  • Oven-bake clay that stays soft until baked
  • Retains detail after baking for sanding and carving
  • Conforms to ASTM D4236 safety standard
  • Water-based acrylic compatible for painted finishes
  • Made in USA with polymer material

Granny Smith Polymer Clay

This 56g block of Sculpey III polymer clay in Granny Smith green is a versatile modelling material for hobbyists, students and crafters aged eight and up. It stays soft and pliable during shaping and never dries out when left exposed to air. After baking in a home oven the clay hardens to a durable finish that can be sanded, drilled, carved or painted. The colour is suited to foliage, fantasy figures and mixed-media projects.

Oven-bake workflow

The clay requires only a standard kitchen oven to cure, so no kiln or specialised equipment is needed. Once cooled the pieces accept water-based acrylic paints, inks, glues and Sculpey brand glaze for surface decoration. Conformance to ASTM D4236 confirms the material has been evaluated for chronic health hazards. The formulation is made in the USA and remains workable across multiple sessions.

Single-colour 56g portion

One 56g block provides enough material for several small figurines, beads or embellishments but will not cover larger sculptures without additional packs. The clay cannot be air-dried and must be baked to reach full strength. Buyers needing a broader palette or larger volume will need to purchase extra colours or bulk quantities separately.

How it compares

Measured against everything we stock in Modeling Clay & Pottery Supplies, at today’s prices. Recalculated every night.

Price $2.99
Cheaper than about 80% of the 214 comparable items (median $13.99).

Specifications

Product
Brand namePolyform
Model nameClay
Accessory categoryClay
Size & build
Main materialPolymer
More details
Craft categoryGeneral Crafts

Questions about this item

How long can the 56g block stay usable before it needs replacing?

The clay will not dry out when exposed to air, so it remains workable until you have used the full 56g block.

What is the first limitation when sculpting continuously with this polymer clay?

The material softens with hand warmth during extended sessions, requiring pauses to firm up before fine detail work can continue.

Does the oven-bake process produce strong odours or excess heat in the kitchen?

Baking follows ASTM D4236 safety standards and uses a standard home oven at low temperature, so odour and heat are minimal.

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