Area of application:
One-component waterproof primer for priming porous/absorbent and non-porous subfloors and for rigidifying soft subfloor surfaces. WAKOL PU 280 Moisture Barrier is a premium moisture barrier for “green” concrete slabs and for concrete and offers two levels of moisture protection. One coat will block moisture up to 12 lbs. / 1000 sq.ft. / 24 hours or up to 90% rH (ASTM F 2170-02). Two coats will block moisture up to 18 lbs. / 1000 sq.ft. / 24 hours or up to 98% rH (ASTM F 2170-02). No moisture test required if the following conditions are met: The concrete must be surface dry, at least 28 days old, a surface temperature of ≥60°F, and must have an intact structural waterproofing membrane beneath the slab. WAKOL PU 280 Moisture Barrier may be used on radiant heated floors up to 6 lbs. / 1000 sq.ft. / 24 hours or up to 85% rH (ASTM F 2170-02) prior to laying wood flooring.
| Code: | MB-WAK-PU280 |
|---|
Application method: Use Loba microfiber roller # 60–80 or # 120
Drying time: Approx. 45 minutes
Base: Polyurethane resin
P_voc_content: 0 g/l US regulatory
P_cleaning_agent: mineral spirits before primer cures
P_climate_conditions_at_work_site: 60°F / 15°C to 75°F / 24°C, 40% to 75% relative humidity
Consumption: Approx. 400 sq.ft./gal per coat
Storage information: 1 year in unopened container at 70°F / 21°C
EMICODE: EC1 PLUS
| Code: | MB-WAK-PU280 |
|---|
