GAF EverGuard Polymat Separation Layer, 3 oz per sq. yd., 10 ft x 492 ft Roll - BeigeEverGuard Polymat Separation Layer, 3 oz Non woven polyester separation layer for single ply roofing systems. Designed for use beneath mechanically attached membranes in select re cover applications and over membranes in ballasted systems, providing a protective cushion between roof components. Key Features: Non Woven Polyester Mat: Creates a protective barrier between roof membrane and substrate. Versatile Application: Suitable under mechanically

EverGuard Polymat Separation Layer, 3 oz

Non-woven polyester separation layer for single-ply roofing systems. Designed for use beneath mechanically attached membranes in select re-cover applications and over membranes in ballasted systems, providing a protective cushion between roof components.

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Key Features:

• Non-Woven Polyester Mat: Creates a protective barrier between roof membrane and substrate.
• Versatile Application: Suitable under mechanically attached single-ply membranes and atop membranes in ballasted systems.
• Lightweight 3 oz Fabric: Easy to handle while delivering reliable cushioning and separation.
• Large Coverage Roll: 10 ft x 492 ft roll reduces seams and speeds installation.
• Beige Color: Helps with on-roof visibility during layout and installation.

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Specifications Table:

Specification	Details
Product name	EverGuard Polymat Separation Layer - 3 oz per yd
Brand	GAF
SKU	337149
Manufacturer/Item Number	8535
Product number	GAFTPCL310492
Material	Non-woven polyester mat
Color	Beige
Roll size	10 ft x 492 ft
Unit of measure	RL (Roll)
Style	Commercial Fabrics
Approximate weight	75 lb per roll
Intended use	Separation layer for single-ply roofing systems; beneath mechanically attached membranes in certain re-cover applications and atop membranes in ballasted systems
Product data sheet	https://documents.gaf.com/data-sheets/data_sheet__everguard_tpo_separation_sheets.pdf
Safety data sheet	https://documents.gaf.com/safety-data-sheets/everguard-fiberglass-separation-sheet-sds-2027.pdf

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Frequently Asked Questions (FAQ):

Q: What roofing systems is this separation layer compatible with?
A: It is designed for single-ply roofing systems, used beneath mechanically attached membranes and on top of membranes in ballasted systems.

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Q: What is the roll size?
A: Each roll measures 10 ft by 492 ft.

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Q: What is the material?
A: It is a non-woven polyester mat.

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Q: How much does a roll weigh?
A: Approximately 75 lb per roll.

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Q: Is there technical documentation available?
A: Yes—refer to the EverGuard TPO Separation Sheets Product Data Sheet and the Fiberglass Separation Sheet SDS linked by the manufacturer.

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A Quiet Layer of Confidence for High-Performance Roofs

This understated beige mat offers a refined, functional elegance—subtle yet essential. Its non-woven texture adds a soft cushion that preserves the integrity of your single-ply membrane while keeping lines clean and minimal. Roll it out in long, uninterrupted runs to create a seamless foundation across expansive roofscapes. Consider it the discreet luxury that ensures your roofing system feels as composed as it looks.

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Choose EverGuard Polymat today to add a durable, protective separation layer that streamlines installation and safeguards your roofing system.