STAEDTLER FIMO Professional Polymer Modeling Clay, Blue (303), 85 g Block, Oven-Bake, Firm

Professional polymer modeling clay in blue (color code 303) delivers exceptional firmness and high pigment concentration for precision sculpting and detailed artwork. This 85 g block cures in a standard oven at 110 °C for 30 minutes, producing durable, dimensionally stable pieces with excellent shape retention.

Advantages

FIMO professional is formulated for advanced crafters and professional artists who demand consistent performance. The firm consistency allows for crisp edges, fine detailing, and clean carving without distortion. Its high pigment load ensures vibrant, uniform color after baking, while excellent dimensional stability minimizes shrinkage and warping. The clay remains workable until cured, giving you ample time to refine your design.

Suitable for

• Professional artists and sculptors creating intricate miniatures, jewelry, and decorative items
• Advanced hobbyists working on detailed figurines, canes, and mixed-media projects
• Adults and teens (recommended age 8+) seeking a firm, high-quality polymer clay for precision work
• Users who need a reliable oven-bake clay that holds fine details and resists fingerprints

Key specifications

• Product type: Polymer modeling clay
• Series: FIMO professional
• Color: Blue (color code 303)
• Weight: 85 g per block
• Baking temperature: 110 °C (230 °F)
• Baking time: 30 minutes for 6 mm thickness
• Material: PVC-based polymer clay
• Hardness: Firm
• Mixable with FIMO soft, FIMO effect, and FIMO kids
• Quantity: 1 block

Recommendations

For best results, condition the clay thoroughly before shaping, and bake on a dedicated baking surface. Store unused clay in an airtight container away from heat and sunlight.