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Biodegradable, water-based, maximum performance concrete form release agent.

Technical Data:
Safety Data:

Product Description

BIO-NOX chemically reacts with concrete to produce a slippery soap-like film that positively prevents the bonding of concrete to form surfaces.

Applications:

  • Use on most smooth, clean form surfaces such as steel, HDO, MDO, plastic, fiberglass, and also on bare plywood and plywood faced handset forms.
  • Use on many rubber and closed-cell foam forms and form liners that cannot tolerate conventional solvent or petroleum-based release agents.
  • Ideal for use where environmental and occupational issues are of the utmost importance, such as enclosed precast operations or enclosed building sites.

Advantages:

  • 100% biodegradable formulation.
  • Free from conventional form oil, diesel oil, or kerosene.
  • Provides smooth, uniform concrete surfaces with no staining and minimal surface voids.
  • Crisp, positive release.
  • Reduces form cleaning and maintenance costs – forms become self-cleaning with continued use.
  • Contains a corrosion inhibitor designed to prevent flash rusting.
  • Reduces the likelihood of skin or odor irritations that can occur with petroleum-based release agents.
  • Concrete surfaces are free of residue and the natural bonding characteristics of paints, plasters, mortars, epoxies, and other surface coatings are not affected when BIO-NOX is properly applied.
  • Can be used in most situations where forms are stripped and repoured within 24 hours.
  • Can be successfully applied to damp form surfaces.
  • Less sensitive to application rate variations than other chemically active form release agents.
  • Fast-drying formulation allows early bed traffic and stringing of reinforcing strands.
  • Green Engineered – better for health and the environment.

 

Manufacturer Info

Nox-Crete™

In 1956, Carl Linn introduced the world’s first chemically active form release agent.

While working as a chemist for the United Petroleum Group in Omaha, Nebraska, Linn noticed concrete contractors were using the company’s oil and grease compounds to prevent fresh concrete from bonding to forms. Not only were the oil and grease compounds difficult to work with, but the resulting concrete was discolored and unpaintable. Plywood forms also suffered, failing after just a few pours. Concrete workers had struggled with these issues for years, but Linn had an idea.

He developed a chemically active release agent, Nox-Crete Form Coating, and a chemically active form maintenance product, Nox-Crete Deactivator. With Nox-Crete Form Coating, contractors produced concrete that looked better and wood forms that lasted longer. With Deactivator, the concrete buildup could be safely and easily removed from tools and equipment.

Today, Nox-Crete continues to manufacture chemical solutions to concrete problems.