ARDEX WA™ High Performance, 100% Solids Epoxy Grout and Adhesive​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​

Installation
Mixing Ratio: Mix all of “B” into “A;” smaller batches can be measured carefully by using 3 parts by weight of “A” to 1 part by weight of “B.”

Coverage (When used as a setting adhesive):

1/4″ x 1/4″ Sq. Notch trowel
For tiles larger than 4 sq. in. (25 cm2)
19.5 sq. ft. / 9 lb. tub (1.8 m2 / 4.08 kg)

3/16” x 5/32” V-Notch trowel
For tiles 4 sq. in. (25 sq. cm) or less
32 sq. ft. / 9 lb. tub (3 sq. m / 4.08 kg)

Coverage (When used as a grout): See Technical Data for complete details

Pot Life: Approx. 40 minutes
Working Time: Approx. 1 hour
Open Time: Approx. 1 hour

Performance
Time to Grout: 12 hours
Open to Traffic: Light foot traffic: 12 hours
Full traffic loads: 2 days
Limited chemical resistance and submerged applications: 7 days; see Cure Time (After Grouting) section above for details
VOC: 2.67 g/L per ASTM D2369
Packaging: Approx. 9 lb. (4.08 kg) net weight per tub
Storage: Store in a cool, dry area. Do not leave package exposed to sun. Keep from freezing.
Shelf Life: 1 year, if unopened.
Warranty: ARDEX L.P. Standard Limited Warranty applies