Y (1-1/2" to 2-1/2") Tapered ACFoam®-III 4' x 4' Grade-III (25 psi) Polyiso CGF Roof Insulation

Atlas Roofing

Atlas Roofing Y (1-1/2" to 2-1/2") Tapered ACFoam®-III 4' x 4' Grade-III (25 psi) Polyiso CGF Roof Insulation

Item #:
552820
Product #:
ATLTYIII25

Atlas Roofing

Atlas Roofing Y (1-1/2" to 2-1/2") Tapered ACFoam®-III 4' x 4' Grade-III (25 psi) Polyiso CGF Roof Insulation

Item #:
552820
Product #:
ATLTYIII25
Atlas Roofing Y (1-1/2" to 2-1/2") Tapered ACFoam®-III 4' x 4' Grade-III (25 psi) Polyiso CGF Roof Insulation

Atlas RoofingY (1-1/2" to 2-1/2") Tapered ACFoam®-III 4' x 4' Grade-III (25 psi) Polyiso CGF Roof Insulation

Item # 552820
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Product Description

Closed-cell polyisocyanurate (polyiso) foam core integrally bonded to inorganic coated glass facers. Tapered ACFoam-III is offered in a variety of slopes, to achieve positive drainage as well as long-term thermal resistance (LTTR).

Specifications

Item Number
552820
Applicable Standards
ASTM C1289
CAN/ULC-S704
CCMC No. 12423-L
UL Certified for Canada
UL Standard 1256 Classification
UL Standard 790 (ASTM E108)
UL Standard 263 (ASTM E119)
UL Standard 1897
FM Standard 4450/4470 Approved
IBC Chapter 26 & NBC
California State
Miami-Dade County Approved
Florida Product Approved
Greenguard Certified
RCI Approved
NRCA Approved
AIA Approved
U.S. Green Building Council Member
Area
384 Sq. Ft. per Unit
Length
4' (1220 mm)
Thickness
1-1/2" to 2-1/2"
Weight
0.450 Lb. per Sq. Ft.
Width
4' (1220 mm)

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