Product Details

Polyvest Refractory Die Material is formulated with a coefficient of thermal expansion to closely match today’s newer porcelains. With its controlled expansion, Polyvest permits full contour build-ups and produces accurate ceramic restorations. Polyvest offers many advantages to users such as: • Ample working time to pour models • Fine-grained material with fluidity for highly accurate reproduction • Highest strength to resist fracture and abrasion • Controlled expansion to match most porcelains