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Description
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.