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The Concrete Protector Store  |  SKU: PFA-1010

PermaFlex - 5 Gallon

The Concrete Protector's Sani-Tred PermaFlex is a two-component, high solids, environmentally safe polyurethane coating designed for interior and exterior applications. PermaFlex bonds permanently to properly prepared concrete and wood surfaces, providing long-lasting waterproof protection. This versatile coating is excellent for broadcasting color flakes or EPDM rubber into for decorative finishes. Offers superior chemical resistance against salt water, acids, caustics, fuels, and more. Temperature range of -15°F to 250°F. 5 gallon size ideal for large projects and commercial applications.

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Regular price $587.40
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Color: Gray

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Product Description

The Concrete Protector's Sani-Tred PermaFlex is a two-component, high solids, environmentally safe polyurethane coating designed for interior and exterior applications. PermaFlex bonds permanently to properly prepared concrete and wood surfaces, providing long-lasting waterproof protection. This versatile coating is excellent for broadcasting color flakes or EPDM rubber into for decorative finishes. Offers superior chemical resistance against salt water, acids, caustics, fuels, and more. Temperature range of -15°F to 250°F. 5 gallon size ideal for large projects and commercial applications.

Specifications:

  • Size: 5 Gallon
  • Colors Available: Gray, Dark Tan, Off-White, Black
  • Coverage: 200-260 sq. ft. per gallon
  • Mix Ratio: 1.6 oz catalyst + 6.4 oz accelerator per gallon, 10-20% solvent for thinning
  • Recommended Film Thickness: 6 (+/-2) mils
  • Pot Life: 60-90 minutes
  • Dry to Touch: 4-6 hours (70°F and 50% humidity)
  • Light Foot Traffic: 12-14 hours
  • Full Cure: 28 days
  • Hardness: Shore D = 80 (+/-5)
  • VOC: <82 grams per liter
  • Shelf Life: 2 years in unopened containers

Key Benefits:

  • Permanently waterproofs most construction surfaces
  • Prevents mildew, mustiness, and mold
  • 99% radon gas protection
  • Temperature range -15°F to 250°F

Limitations:

  • Surface must be dry and free from moisture
  • Surface preparation must include acid etching and/or shot blasting
  • Not recommended for OSB, Advantech, or polypropylene surfaces

How to Use:

  1. Pre-mix PermaFlex until well blended
  2. Add PermaFlex Catalyst (1.6 oz/gal) and Accelerator (6.4 oz/gal slow set, 12.8 oz/gal fast set), mix until blended
  3. Add solvent (10%-20% by volume), mix until blended
  4. Apply using a 1/8" notched squeegee
  5. Backroll with 3/8" nap roller for consistent coverage

 

Product Documentation: