▪ Pourable or pumpable
▪ Suitable over wood and concrete
▪ Walkable in 2-3 hours
▪ Installs up to 2” thick
▪ Excellent for smoothing rough substrates
▪ Excellent compressive strength
▪ Up to 100% rH
Description
Area of application
Portland and hydraulic cement based leveling compound used to level and smooth interior concrete, terrazzo, ceramic and quarry tile, coating systems and non-watersoluble adhesive residue on concrete prior to the installation of finished flooring – on, above or below grade.
Special Features
· Pourable or pumpable when mixed with water
· WAKOL Z 631 seeks its own level and provides a durable, flat, smooth floor surface with minimum labor
VOC content
0 g/l US regulatory
Climate conditions at work site
60°F / 15°C to 75°F / 24°C, 40% to 75% relative humidity
Mixture
5 quarts of water per 50 lb. bag
Coverages
approx. 50 sq. ft. per unit at a thickness of 1/8 in.
Curing time
suitable for walking after approx. 2 hours; ready for laying after 24 hours, even in thicker layers
Working time
approx. 15 minutes
Unextended
1/32 in. – 1/2 in.
Extended
up to 1 1/32 in.
Shelf life
12 months in unopened bag at 70°F / 21°C
Base
special cement
EMICODE
EC1 PLUS
