Warranty

EFFECTIVE DATE : MAY 19, 2015
USG
Tile &
Flooring
Solutions
IT’S YOUR WORLD. BUILD IT.
This limited warranty applies to dealers who sell USG Durock™ Brand Glass-Mat Tile Backerboard
(the “Product”), contractors who install the Product, the original purchaser, and any subsequent
purchaser (“Owner”) within the warranty period.
United States Gypsum Company (“USG”) warrants that when stored, handled, and installed
in accordance with USG’s current written installation instructions, the Product will be free of
manufacturing defects for a period of 20 years from the date of installation.
The warranty runs for twenty (20) years from the date of installation.
Acts of God or man-made disasters including, but not limited to, leaking or broken plumbing,
fire, flood, earthquake, or standing water during or after construction; improper storage,
handling, or installation of the product. Proper installation instructions are updated from time to
time. Refer to USG publication Submittal CB691, found at www.usg.com. For ceramic tile
applications, see the 2014 Handbook for Ceramic, Glass, and Stone Tile Installation published by Tile
Council of North America.
Fastener pops (nail heads or staple crowns).
Deficiencies in the structural assembly including, but not limited to, excessive movement of the
framing members.
Defects, incompatibility or failures of other manufacturers’ products, including fasteners,
patching compound, adhesives, and wall coverings.
Construction trac abuse.
Failure of the owner to maintain the building with reasonable care.
Mold or mold-related damage of any kind.
In the event of any defect covered by this warranty, USG will supply replacement Product,
covering tile materials and reasonable labor costs to remove and replace defective Product.
a. Any person seeking remedies under this warranty must notify USG in writing, or by e-mail, as
soon as practicable and in any event within 30 days after discovering a possible defect of the
Product, and before beginning any permanent repair. This notice should describe the possible
defect and include the date the Product was installed. Photographs or videotape of the
damaged area should also be submitted.
b. The Owner must allow USG’s agent to enter the property and building in which the Product is
installed to inspect the Product. The original invoice for the Product and installation may be
required for settlement in order to establish that the defect has occurred during the warranty
period.
For further information contact:
United States Gypsum Company
Department 143-008
550 West Adams Street
Chicago, Illinois 60661
For additional copies of the applicable product literature, please call us at 800 USG.4YOU, or write
to us at the above address.
USG DUROCK
BRAND
GLASS-MAT TILE
BACKERBOARD
LIMITED WARRANTY
WHAT IS COVERED?
HOW LONG DOES COVERAGE LAST?
WHAT IS NOT COVERED?
WHAT WILL USG DO?
HOW DO I GET SERVICE?

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