ResinRock XL5 33 Lb.

Product Description: ResinRock XL5 has the same smoothness and high abrasion resistance youve come to appreciate in ResinRock. However, this ISO Type 5 die stone gives you increased expansion to compensate for shrinkage of vinyl polysiloxane and other rubber-based impression materials. Note the use of Gypsum Hardener is not recommended with this product. Features: Color: Blue ISO Type 5 Ideal for use with rubber based impression materials which may contract over time Resin fortified for advanced abrasion resistance Smooth dense surface for superior detail reproduction. Thixotropic, creamy mix stacks and vibrates easily into impression. Quantity: 1pk Size: 33lbs Color: Blue