Custom Building LQ50 Self-Level Underlayment 50-lb

Name: Custom Building LQ50 Self-Level Underlayment 50-lb
SKU: WKLY50897
Price: 36.33 USD
Availability: InStock

$36.33

SKU: WKLY50897 Category: Building Materials

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Description

Description

For use prior to the installation of ceramic tile, natural stone, resilient flooring, carpet, wood and parquet. Can also be applied to concrete, WonderBoard??�� and cement backer board, sheet vinyl, PVC, concrete terrazzo and stone. Can be applied up to 1 in thick. ASTM rated for ceramic tile installations over wood subfloors with joists up to 24 in o.c. Controlled cured technology eliminates installation problems of bond failure, crumbling, mildew and staining of resilient flooring due to free-moisture. Moldguard technology resists mold and mildew growth. One 50 lb (22.68 kg) bag mixes with 6-3/4 qt (6.1 L) of water.

Seeks its own level in minutes.
Levels from feather edge to 1.5″ in one pour.
Walkable in 4 hours.
Exceeds TCNA requirements for ceramic tile installations.

Reviews

★★★★★

"Got the 2-pack and the material feels solid and well-made. I've been using it daily for about two weeks now. Would buy again."

Larry Johnson May 19, 2026

★★★★★

"Shipping was faster than I expected. Battery lasts a full day of use. I use it in the garage most evenings. Exactly what I needed."

Dennis Khan Jun 11, 2026

★★★★☆

"Got the white finish and setup took me less than five minutes. Brought it to a tailgate and it performed. Took a day longer than estimated to arrive, no big deal. I'm in Kansas City, MO. Solid deal, no regrets."

Brian Jones Jul 25, 2026

★★★★☆

"Picked the red option and the zipper glides without catching. Used it at the desk for video calls all month. Would buy again."

Margaret Brown Aug 6, 2026

★★★★★

"Order processed quicker than the estimate. Used it on my commute all month. Customer service was helpful when I had a question."

Karen Brown May 9, 2026

★★★★★

"Bought the starter kit and setup took me less than five minutes. I keep it in the car for road trips. Took a day longer than estimated to arrive, no big deal. I'm in San Diego, CA. Shipping was quick and the item delivered."

Nancy Gray Aug 11, 2026

★★★★★

"Bought the starter kit and the finish is clean with no rough edges. Running it through my routine for a month. Solid deal, no regrets."

Jerry Thompson May 28, 2026

★★★★★

"Picked the red option and the color matched the listing exactly. Used it for a week of meal prep. The strap is a little long for me, easy enough to adjust. Exactly what I needed."

Jennifer King Jun 27, 2026

★★★★★

"Got the olive green and it feels sturdy in the hand. Running it through my routine for a month. I'm in Miami, FL. Couldn't ask for more at this price."

Amy Wood Jul 9, 2026

★★★☆☆

"Got the charcoal one and the finish is clean with no rough edges. It's been my go-to for morning coffee runs. Took a day longer than estimated to arrive, no big deal. Pleasantly surprised."