Authorized DISTRIBUTOR of Laticrete®Stonetech® Products. WE SHIP THROUGHOUT THE UNITED STATES AND CANADA (Canadian Import Fee's Apply)

Stonetech® Heavy Duty Sealer 25 Year Product Warranty (see below)

Sale price $29.06 Regular price

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A heavy duty sealer that protects against most stains on a variety of stones, all while preserving the natural look of the stone.  

Don't forget your cleaners and applicator tools!
Deepklenz or Klenzall for prep cleaning and Stone & Tile Cleaner & Revitalizer for maintenance cleaning.
Our applicator pads and towels are perfect for applying sealer to counter tops.

StoneTech® Professional is now distributed by Laticrete® International. Same great original DuPont™ formula, but now with a Laticrete® label.

Features & Benefits

  • Heavy duty protection against most stains
  • Advanced penetrating microbond protection
  • Preserves natural look of stone
  • Water-based formula
  • Internal and exterior use

Suitable Substrates

  • Marble
  • Granite
  • Limestone
  • Travertine
  • Sandstone
  • Flagstone
  • Saltillo
  • Slate
  • Bluestone

LIMITED WARRANTY Subject to the conditions and limitations.  LATICRETE INTERNATIONAL, INC. (“LATICRETE”) warrants that StoneTech Heavy Duty Sealer will be free from manufacturing defects and will not break down or deteriorate under normal usage for a 25 Year period from the date of purchase when installed in accordance with the written specifications of LATICRETE and industry standard guidelines.
FULL warranty details available by request.
This is the manufacturers warranty, not's Online store's warranty.