5 Lb PETROBOND CASTING SAND CLAY for GOLD SILVER COPPER and all metals.$24 . – Tacos Y Mas

Includes 5 lbs of our Premium High Quality Ultra-Fine (140 Mesh) Petrobond Clay Based Foundry Sand Mix Compatible with both Precious and Non-precious

5 LB Petrobond Casting Sand Ultra-Fine (140 Mesh) Delft Clay Alternaitve Molding Clay for Die Casting Replicating Pouring Highly Detailed Gold Silver

Petrobond Sand an Affordable Delft Clay Alternative for Precious Metal Casting

1 Lb Petrobond Metal Casting Sand Gold Silver Copper Jewelry Making Delft Clay Alternative

Petrobond Sand an Affordable Delft Clay Alternative for Precious Metal Casting

Sand Casting Set with 5 Lbs Petrobond Clay Sand Tongs. Safety Gloves, Graphite Crucible, Mold Frames, Parting Powder, & Flux for Melting Gold Silver Aluminum Brass Bronze Copper Metals : Arts

1 Lb Petrobond Metal Casting Sand Gold Silver Copper Jewelry Making Delft Clay Alternative

1 Kg of Petrobond Oil Bonded Metal Casting Sand delft Clay Style Casting

Includes 2.2 Lbs of Delft Casting Sand Clay, a 2-Piece Cast Iron Mold Flask Frame, a 1 Kg Graphite Foundry Crucible, and 15 Flask Tongs Delft Clay is

Sand Casting Set Kit with 2.2 Lbs Delft Clay Sand, Cast Iron Mold Flask Frame, 1 Kg Foundry Graphite Crucible & Tongs Melting Casting Refining Gold

50 Lbs. Quick Cast Sand Casting Clay - Petrobond , CAST-0057-50

5 Lb PETROBOND CASTING SAND CLAY for GOLD SILVER COPPER and all metals.$24 .