Hydro-Stone® obsidian listings of works (along with

listings of works (along with size and foundry when known)

Pose index

Bone chisels require careful handling to maintain their sharpness and ensure precision

For best results we recommend spraying the surface before it sets

stone and skin tones

Hydro-Stone® obsidian listings of works (along withAVAILABLE IN 5, 25, AND 50LB OPTIONS IN THE DROP DOWN USG Hydro Stone Brand Gypsum Cement is an excellent product for manufacturing solid cast architectural, art novelty and statuary products. USG Hydro Stone Gypsum Cement is extremely hard, has high compressive strength, and has high water absorption resistance while giving extremely fine detail duplication. MIXING INSTRUCTIONS Use potable water at temperatures between 70 F (21 C) and 100 F (38 C).