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Etex

356 EPDs

EPD: Cement board, 6.66 mm (0.262 in), 1224 kg/m3 (76.4 pcf), 8.14 kg/m2 (1668 lbs/ft2), 1/4 DUROCK CEMENT BOARD (USG, Detroit plant)

USG Durock® Brand Cement Board with EdgeGuard™ is a backerboard for tile and exterior finish systems. Its enhanced proprietary edge performance prevents spinout and crumbling. It is easy to cut and fasten, is water durable and mold resistant and is warranted for interior and exterior applications. Its classification number according to the UNCPC classification system (see http://unstats.un.org) is 37560. USG Durock® Brand Cement Board with EdgeGuard™ offers architects, builders and tile contractors a strong, waterdurable tile base for tub and shower areas. It is also an ideal underlayment for tile on floors and countertops in new construction and remodeling. The board is readily applied over wood or steel framing spaced 16 in. (406 mm) o.c. with corrosion-resistant wood screws, steel screws or hot-dipped galvanized roofing nails. After joints are treated, wall or floor tile is applied using latex fortified mortar or Type I organic adhesive. USG Durock® Brand Cement Board with EdgeGuard™ is preferred by many applicators as a base for directly applied finishes, tile, stone and thin brick used in building exteriors. The 1/2 in. (12.7 mm) and 5/8 in. (15.9 mm) panels are Underwriters Laboratories Inc. (UL) Classified for fire resistance and may be used in any UL Design where Type DCB panels are listed.

Manufacturer legal entity:
USG, Detroit plant
Manufacturer:
Country of manufacturer:
michigan country flagmichigan, USA country flagUSA
Product name:
Cement board
Commercial names:
1/4 DUROCK CEMENT BOARD
Material type:
Precast concrete
Material subtype:
Fibre cement products

Environmental & technical characteristics

Global warming potential (A1-A3):
7.34 kg CO2e/m2
Technical specification:
6.66 mm (0.262 in), 1224 kg/m3 (76.4 pcf), 8.14 kg/m2 (1668 lbs/ft2)
Available units for calculation:
m2, kg, ton, m3
Unique identifier (OCLID):
5f5dae004987a74dbd65bee5

Sustainability data background information

EPD number:
EPD133
EPD program:
ASTM
Publication year:
2020
Product category rules (PCR):
PCR 2012:01 Construction products and Construction services, Version 2.31, 2029-12-20
Environmental standard:
ISO 14040
Verification status:
Fire resistant
Upstream database:
GaBi