Description
Perdure EU85 is a single component aliphatic polyurethane flexible topcoat /sealer specifically designed to provide a protective war coat for elevated concrete surfaces in areas that are exposed to direct sunlight. It provides a high build chemically resistant gloss finish. It is an excellent topcoat for flooring systems in multi-story parking garages, suspended walkways, balconies and stadiums.
Features
- Resistant to UV light degradation
- Weather resistant seal coat for exterior decking systems
- Excellent chemical resistance
- Meets USGBC LEED criteria for low VOC (pigmented)
- High abrasion resistance for long lasting performance
- East to clean
- Highly attractive wearing surface, in as little as one coat
Additional information
| Weight |
75 lbs |
| Dimensions |
13 × 13 × 15 in |
| Size |
5.0 gal. |
Technical Details
Cure/Drying Times
|
Working Life
|
60 min @ 75°F, 50%RH
|
|
Recoat
|
Min 16hr @ 75°F, 50%RH
Max 48hr @ 75°F, 50%RH
|
|
Light Foot Traffic
|
24hr @ 75°F, 50%RH
|
|
Vehicular Traffic
|
72hr @ 75°F, 50%RH
|
The above drying times have been measured under laboratory conditions and may vary depending on the construction site.
Technical Data
|
Mixing Ratio
|
Single Component
|
|
Solids Content
|
85% Solids by Volume
|
|
(Pigmented)
|
55gr/liter, compliance to low VOC Rule 1113 in all 50 states
|
|
VOC (EPA Method 24)
|
99gr/liter, compliant to low VOC Rule 1113 in all 50 states
|
|
Weight
|
8.80lb/gal
|
|
Viscosity
|
3500±700cps
|
Physical Properties
|
Adhesion to Concrete,
ASTM D7234
|
300± psi, concrete failure varies by concrete strength
|
|
Abrasion Resistance,
ASTM D4060,
CS-17 Wheel, 1000cycles
|
0.10g loss 1kg load
|
|
Chemical Resistance
|
No effect – motor oil, road salt, caustic, anti-freeze, gasoline
|
|
Ultimate Elongation,
ASTM D412
|
200±50%
|
|
Fire Resistance of System,
ASTM E108/UL 790 (or equal)
|
Class A on concrete
|
|
Hardenss, Shore A,
ASTM D2240
|
90±5
|
|
Permeability,
ASTM E398
|
1.6 Perms
|
|
Tear Resistance, Die C,
ASTM D412
|
3000±300psi
|
|
Weather Resistance,
ASTM D822
|
No visual effect @ 2000hours
|
