Precast System

Precast 80

Fast-drying premium reactive form release

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

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



Multi-purpose form treatment concentrate

  • Reduces inventory cost by consolidating products
  • Packaged in 5 gallon pails for easy transport
  • Creates a quality reactive form release agent
  • Create an effective “seasoning agent” for new aluminum forms
  • Creates an effective protective barrier to prevent fresh concrete from bonding to coated surfaces
  • Chemically softens concrete buildup on tools and equipment
  • Acts as a cleaning additive to your SpecChem form release to remove scum and buildup without taking your concrete forms out of service


Final Finish

Rapid hardening, polymer-modified concrete resurfacer

  • Feather-edge up to 1/4″
  • Extended pot life
  • Superior durability
  • Variety of convenient packaging options
  • Light gray, Portland cement color
  • Quick-setting, rapid-hardening, non-shrinking
  • Can be sealed, painted, colored, stained or covered
  • Compressive strength of 2,000 psi at 7 days/3,000 psi at 28 days



Fast-setting, polymer-modified, concrete repair material

  • Can be feathered
  • Lifts up to 1″ in thickness
  • 5 minute set time for quick turn around
  • Can be shaped
  • Excellent durability and adhesion
  • Dries to color of concrete

Precast 80 Fast-drying, premium reactive form release

Contains no diesel, waxes or silicones. 

TriActMulti-purpose form treatment concentrate

Acts as a cleaning additive to your SpecChem form release to remove scum and buildup without taking your concrete forms out of service.

Final FinishRapid hardening, polymer-modified concrete resurfacer

Offers a unique long pot life while maintaining rapid hardening performances on the substrate to minimize waste and labor. 

SpecPatchA fast-setting, concrete repair material for horizontal and vertical applications

Can be used for horizontal and vertical applications to provide a durable repair that can be shaped by shaving or sanding. 

Product Resources

SpecChem Projects

Product Selection Guide

Concrete Accessories

Product Selection Brochure

Densifiers Demystified, by Michael LeMark

Share the Success: LithSeal SC and SpecGuard

Share the Success: SpecHard – Procter & Gamble

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