

Poly-Strong PS™ 80
A two component, 100% solids, rapid setting polymer liquid joint filler system that has a significantly faster set time and extended shave time.
Easy to Use
Designed for industrial concrete applications such as exposed concrete floors, warehouse floors and retail floors. Used to fill expansion joints, control joints and cracks on interior, horizontal concrete surfaces.
Suitable For
Concrete / Exposed Concrete
Interior Floors / Retail Floors
Industrial / Commercial Floors
Retail Floors / Freezer Floors
Crack Repair in Old Floors
Garages / Auto Repair Shops
Basement Floors
Not Suitable For
Exterior Concrete
Which is best for you?
| Name | ![]() | ![]() | ![]() |
|---|---|---|---|
| Formula | |||
| Chemistry | Polyurea | Polyurea | Polyurea |
| Available as | Ready to Use | 2 Component System | Ready to Use |
| Price | This Product |
Product Details
Fast Setting - Reduces downtime
Extended Shave Time for Greater Flexibility
Moisture / Color Fade Resistant
USDA/FDA/CFIA/LEED v4.1 Approval - PS-80 is acceptable for use in USDA, FDA, and CFIA regulated facilities. PS-80 contains no VOC’s and is fully compliant with USGBC LEED v4.1 green building standards.
Revolutionary New Chemistry - Provides for superior substrate adhesion, moisture tolerance and better finished profile compared to similar polyurea joint fillers.
Finishes Flusher with the Floor Surface - PS-80’s chemistry permits for a wide shave window (15 min. to 30 hrs.) in which the installer can razor off overfill and achieve a consistently flush profile with floor surface.
Moisture Tolerant - PS-80 will not react with moisture and its special adhesion enhancers permit adhesion to damp substrates with minimal compromise as compared to dry substrates. Colorfast - PS-80 maintains a consistent color profile and resists fading or discoloration under normal conditions. Ideal for Use in Stained/Polished Concrete Floors - PS-80 can be ground and polished as early as 30 minutes (wet) and 3 to 4 hours (dry).





