Polyaspartic Extreme Durability - Slow

Polyaspartic Extreme Durability (Slow) is a 2-part, 4-hour dry, high-solids, polyaspartic polyurethane, perfect for big jobs and mass areas where an extended open time is needed. 

The excellent UV resistant, mar-resistant, and chemical resistant properties of this material will outperform most other types of sealers or topcoats. Designed for professional use, this product is a great finish coat for use in moderate chemical environments or in medium-heavy traffic areas. Polyaspartic Slow can be used on industrial floors, residential garage floors, decorative floors, restaurant floors, food processing facilities, automotive service areas, and other moderate-high traffic areas. 

  • Chemical Resistant
  • Color and Gloss Retention
  • Impact and Abrasion Resistant
  • Extended Working Time and Dry Time
  • Walk on in 18 Hours, Drive on in 72 Hours
  • SCAQMD VOC Compliant (VOC <5 g/l)

10 gal. kit = 5 gal. A + 5 gal. B

2 gal. kit = 1 gal. A + 1 gal. B

32 oz. kit = 16 oz. A + 16 oz. B

Contact our flooring specialist at flooring@polytek.com

Current Stock:

Technical Specifications

Mix Ratio:
Shore D Hardness:
Mixed Viscosity (cps):
175-300 sq ft/gal
Work Time:
40. min
Recoat Time:
6-24 hours
Dry Time:
3-4 hours
Light Foot Traffic:
24 hours
Light Vehicle Traffic:
72 hours
Full Cure:
3-7 days
<5 g/l
Tensile Strength:
3,980 psi

More Information

Material Calculator

Technical Reference Chart

Safety Data Sheet

Technical Data Sheet

  Over Smooth Surfaces Over Rough Surfaces
32 oz 55-75 ft2 24-60 ft2
2 gal 450-600 ft2 350-500 ft2
10 gal 2,250-3,000 ft2 1,750-2,500 ft2