Grout Haze Remover

Regular price $18.95

What's it for

TILELab® Grout Haze Remover is a pre-mixed, ready-to-use, mild acid solution. Removes dried Portland cement grout haze and mortar residue from tile, concrete, and masonry. Safe for use on colored grouts. Removes hard water deposits, efflorescence. It can also be used to slightly etch concrete surfaces to create a better bond for adhesives.

Key Features

  • Liquid acidic treatment
  • Removes efflorescence & rust
  • Very effective on hard water minerals 

Suitable for

Porcelain, glazed and unglazed ceramic tiles, terracotta, slate, and acid resistant natural stone.

Limitations to the Product

  • May etch some glazed tile.
  • Do not use on marble or polished stone.
  • Do not allow product to contact metal objects.
  • Do not transfer contents to unlabeled containers.

Technical Data

TECHNICAL DATA SHEET

SAFETY DATA SHEET

Obtain the applicable LIMITED PRODUCT WARRANTY at www.custombuildingproducts.com/product-warranty or send a written request to Custom Building Products, Inc., Five Concourse Parkway, Atlanta, GA 30328, USA. Manufactured under the authority of Custom Building Products, Inc. © 2017 Quikrete International, Inc.

Product Application Method

Read entire label before using. Follow surface preparation instructions. Surface must be saturated with water at least one hour prior to acid solution application. Avoid contact with metal.

Scrub surface with a nylon bristled brush or a white nylon scouring pad after applying solution. Work in small areas only. Flush with water immediately after brushing surface. Do not allow solution to set longer than is necessary for brushing to be completed on Portland cement grout, glazed ceramic and unglazed quarry tile or masonry installations.

Wash thoroughly with water as soon as brushing is completed. Do not use repeated acid washings as damage to surface may result.

For heavy concrete etching, solution may be allowed to set on surface of concrete for up to 30 minutes prior to flushing with clean water.