Click here to see all our summer savings

Outerwrap

Outerwrap

Polyguard’s Outerwrap is designed for use over Insulrap™ 50 NG vapor barriers in direct burial applications to alleviate soil stress on large diameter...

Overview

Polyguard’s Outerwrap is designed for use over Insulrap™ 50 NG vapor barriers in direct burial applications to alleviate soil stress on large diameter pipes.

Outerwrap is an un-bonded, 3 mil, cross laminated polyethylene, 6" or 12" wide which can be spiral wrap applied over Insulrap™ 50-NG. This inexpensive wrap then becomes a sacrificial layer which will wrinkle protecting the vapor barrier from wrinkling. It provides 3700 psi tensile strength, and 90 Kg/Cm impact strength.
Outerwrap - SDS (English)
Membranes & Jacketing - Product Matrix

Features & Benefits

Protects vapor barrier membrane in direct burial
Absorbs soil stress
3,700 psi Tensile Strength
90 Kg/Cm Impact Strength
Wicks away moisture from surface of insulation
Un-bonded, 3 mil, cross laminated polyethylene
100 linear feet per roll

Best Sellers

Explore our articles to learn more about products in application.

Restricted Shipping

Stretch Flex

Polyguard Stretch Flex is a patented solvent-based technology,  elastomeric coating which cures to form a durable water ...
 

UV2-40

Polyguard UV40 is a 40-mil rubberized asphalt waterproofing sheet membrane, laminated to two layers of high strength po ...
 

BB GF

Formerly Blue Barrier 2200. Polyguard Blue Barrier Gap Filler is a structural adhesive and sealant used to fill cracks ...
$28.28
 

650 WB Liquid Adhesive

This product is formulated to perform in Residential and Commercial Construction. 650 WB Liquid Adhesive is a water-bas ...
 

650 TRM

650 TRM is a 68-mil thick, peel-and-stick membrane that provides both waterproofing and termite protection.
$177.04