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WAKOL PU 280

Moisture Barrier

Area of application

Premium one-component liquid moisture barrier designed to block moisture in absorbent concrete slabs or for priming non-absorbent substrates. One coat on absorbent concrete blocks up to 12 lbs. / 1000 sq. ft. / 24 hours (ASTM F 1869) or up to 90% rH (ASTM F2170-02). Two coats on absorbent concrete blocks moisture up to 18 lbs. / 1000 sq.ft. / 24 hours (ASTM F 1869) or up to 100 rH (ASTM F2170-02). No moisture test required (see TDS for details).

Special Features

· Blocks pH up to 14

· Fast Curing

· Up to 100% rH

· Solvent free, water free

· Not affected by water when cured

· No mixing required

· Creates a neutral pH surface

· Easy to apply

· Excellent coverage

VOC content

0 g/l US regulatory

Cleaning agent

mineral spirits before primer cures

Climate conditions at work site

60°F / 15°C to 75°F / 24°C, 40% to 75% relative humidity

Application method

Loba roller microfiber 60-80 or 120

Coverages

approx. 400 sq.ft./gal per coat

Curing time

approx. 45 minutes

Shelf life

18 months in unopened container at 70°F / 21°C

Base

polyurethane resin

EMICODE

EC1 PLUS
Order information
Product Code
Packing Size
Shipping unit
WA-FL-184
1.0 gal
pallet: 144 pieces
WA-FL-017
2.5 gal
pallet: 72 pieces

Application video

Shut off residual moisture on cement screed and concrete - WAKOL PU 280 Moisture Barrier