This Old Grout’s Deep Clean removes years of dirt and stains from
neglected tile and grout surface. This concentrated, high alkaline
cleaner/stripper is specially formulated to remove grease, oil based
dirt and many synthetic finishes. Use on all types of ceramic tile,
grout joints and other masonry surfaces. This product is not for use on
natural flagstone, marble travertine, limestone or any other alkaline
sensitive surface. A pre-test for resistance should be
performed prior to use. Coverage depends on
porosity of substrate: 1000-10000 sq.ft./gallon.
This Old Grout’s Easy Etch removes grout and mortar smears, mineral
deposits and rust stains. This industrial strength concentrated acid
based cleaner is specially formulated to etch grout to bond with This
Old Grout’s Stain Sealer. Use on acid-resistant tile, stone or
masonry surfaces. This product is
not for use on natural flagstone, marble travertine, limestone or any
other acid sensitive surface. A pre-test for resistance
should be performed prior to use. Coverage depend on porosity of
substrate: 1000-10000 sq.ft./gallon.
This Old Grout’s Stone Prep is a professional alkaline based
cleaner specially formulated to be aggressive yet safe on all types of
natural stone, concrete/masonry, ceramic tile, porcelain tile, and
grout. Stone Prep cuts through stubborn grease and dirt without
etching the stone’s surface and prepares natural stone for
protection. Coverage depend on porosity of substrate.1000-10000
sq.ft./gallon.
This Old Grout’s Maintain is a super-concentrated phosphate-free
cleaner formulated for everyday use. The pleasant
cherry scent leaves
a room smelling fresh and clean. Use on glazed and unglazed ceramic
tile, including porcelain tile, quarry tile, sealed terra cotta and
adobe tile, natural stone and grout. Safe for any surface. Coverage
depend on porosity of substrate.10000-20000 sq.ft./gallon.
