5/8" 4' x 8' PermaBase Cement Board

National Gypsum

National Gypsum 5/8" 4' x 8' PermaBase Cement Board

Item #:
461816
Product #:
NGC58PB48P
Manufacturer #:
CB4858

National Gypsum

National Gypsum 5/8" 4' x 8' PermaBase Cement Board

Item #:
461816
Product #:
NGC58PB48P
Manufacturer #:
CB4858
National Gypsum 5/8" 4' x 8' PermaBase Cement Board

National Gypsum5/8" 4' x 8' PermaBase Cement Board

Item # 461816
Login

Product Description

PermaBase® Brand Cement Board is a rigid substrate made of Portland cement, aggregate and glass mesh that provides an exceptionally hard, durable surface that is able to withstand prolonged exposure to moisture.

Specifications

Item Number
461816
Manufacturer Number
CB4858
Applicable Standards
IRC & IBC 2006 Compliant - Meets ASTM C1325
ASTM D3273
UL Classified
ASTM C473
GreenGuard Certified
GreenGuard Gold Certified
UL Evaluation Report ER22158-01
ANSI/UL 1618 & ULC 632
ASTM C1780
ASTM G21
ANSI A118.9
ASTM C518
ASTM C947
ASTM D1037
ASTM D2394
ASTM E84
ASTM E96
ASTM C666
ASTM E330
Length
8' (2438 mm)
Thickness
5/8" (15.9 mm)
Weight
3.65 Lbs. per Sq. Ft. (17.8 Kg per Sq. m)
Width
4' (1219 mm)

Documents