№ files_lp_4_process_1_36516
Technical specification for coated glass-mat faced polyisocyanurate rigid foam board insulation outlining product characteristics, installation requirements, compliance standards, and submittal procedures for construction projects.
Year: 2026
Region / City: Not specified
Subject: Building insulation materials
Document Type: Technical specification
Organization / Institution: Atlas Roofing Corporation
Author: Not specified
Target Audience: Specification writers and construction professionals
Applicable Period: Project-specific
Approval Date: Not specified
Revision Date: Not specified
Material Standards: CAN/ULC S704-03, ASTM D 1621, ASTM D 1623, ASTM C 203, ASTM D 2842, ASTM D 2126, ASTM E 96
Fire Performance: Flame spread less than 500, Smoke developed <500
Board Sizes: 1219 mm x 2438 mm, 1219 mm x 2743 mm, 406 mm x 2438 mm, 610 mm x 2438 mm
Thickness Options: 13 mm, 19 mm, 25 mm, 38 mm, 51 mm, 64 mm, 76 mm, 89 mm, 102 mm
Thermal Performance: RSI values from 0.53 to 4.40, R-values from 3.0 to 25
Compressive Strength: >140 kPa
Tensile Strength: >35 kPa
Flexural Strength: >275 kPa
Water Vapour Permeance: >60 ng/(Pa s m2)
Water Absorption: <3.5% by volume
Dimensional Stability: <1% linear change
Service Temperature Range: -73ºC to +122ºC
Sustainability: Produced without HCFC, CFC, HFC blowing agents
Submittals: Product test reports, data sheets, samples, LEED documentation if applicable
Waste Management: Separate and recycle materials per project requirements
Price: 8 / 10 USD
The file will be delivered to the email address provided at checkout within 12 hours.

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