Introducing Castanova™ by Pepetools, a reliable sand casting clay made right here in Oklahoma, USA. 

Unlock superior results in your sand casting projects with Castanova™ Sand Casting Clay, the professional-grade alternative to Delft clay and traditional green sand. Whether you’re casting jewelry, prototypes, or small metal parts, Castanova™ offers unmatched detail, consistency, and ease of use.

✅ Delft Clay Alternative for Cleaner Castings

Castanova™ oil-bonded sand formula delivers:

• Ultra-fine detail reproduction

• Smooth surface finishes with minimal post-casting cleanup

• Reduced gas defects compared to water-based sands

• Higher temperature tolerance for non-ferrous metal casting

✅ Perfect for Multiple Metal Casting Applications

Use Castanova™ for:

• Silver Casting

• Gold Casting

• Bronze Casting

• Brass Casting

• Aluminum Casting

• Jewelry Making

• Artistic & Restoration Castings

✅ Ready to Use - Easy to Work With

• Pre-mixed oil bonded sand

• No water or mixing required

• Reusable across multiple casting sessions

• Long shelf life with simple storage

✅  Professional-Grade Performance

• Consistent pour after pour

• Cost-effective bulk package sizes available

• Trusted by jewelers, small foundries, hobbyists & educators

Castanova™ Sand Casting Clay delivers superior casting results, every time.