Lean Rock – 55 lb Carton - Whip-Mix Corporation

Lean Rock™ ISO Type 4 low-expansion die stone is formulated specifically for pouring small batches and having working models ready in 15 minutes. The decreased processing time also speeds up remakes and those emergency repairs needed in a hurry.

  • Working time: 4-5 minutes
  • Liquid to powder ratio: 20/100
  • 7200 psi
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Title/Description
Patterson Item #
Mfg Item #
Price
Qty
728-4607
31303
728-4615
31307
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Schedule 2 and 2N
Schedule 3, 3N, 4 and 5
List 1
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