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Precast 80 is a chemically active, fast-drying release agent specially engineered to positively prevent bonding of the concrete to forms in precast and shop use applications.

Call for discount on bulk purchases (+1 (925) 590-4777)

Precast 80 contains no diesel, waxes, or silicones.


Features & Benefits

  • For precast and shop use only
  • Improves release of formwork
  • Reduces cleaning of formwork
  • Protects formwork against rust
  • Reduces concrete buildup on formwork
  • Leaves no residue, stain, or discoloration
  • Will not inhibit bonding of coatings or toppings