DuPont™ Tyvek® Roof Protector™
Strong and Lightweight Synthetic Roofing Underlayment
DuPont™ Tyvek® Roof Protector™
Strong and Lightweight Synthetic Roofing Underlayment
<br><b>DuPont™ Tyvek® Roof Protector™</b> – with its four-layer construction providing excellent strength, grip and water-resistance – is the ideal engineered synthetic underlayment for steep slope roofing applications under asphalt shingles or metal panel roof materials, brought to you by the trusted name in total building envelope solutions.
<br><br>
<b>Tyvek® Roof Protector™</b> is tough and tear-resistant, laying flat and staying flat for easier installation and better coverage per roll. Its high strength to weight ratio, slip-resistant surface and lightweight durability offers peace of mind to professional
builders and homeowners alike.
Features & Benefits
Specifications
Standard Sizes
| Unit | Width | Length |
|---|---|---|
| Roll | 42 in. | 286 ft. |
Testing
<b>Tyvek® Roof Protector™</b> exhibits the properties and characteristics indicated in the table below when tested as represented. Review all instructions and (Material) Safety Data Sheet ((M)SDS) before use. Please contact your local DuPont™ Tyvek Specialist before writing specifications around this product. Product properties are as follows:
| TEST METHOD | TEST TITLE | PROPERTY | RESULTS |
|---|---|---|---|
| FIRE | |||
| ASTM E108 | Standard Test Methods for Fire Tests of Roof Coverings | Fire Rating - Class A | Pass |
| STRENGTH | |||
| ASTM D4533 | Standard Test Method for Trapezoid Tearing Strength of Geotextiles | Tear strength (MD / CD) | MD: 25 lbf CD: 40 lbf |
| WATER | |||
| ASTM E96 | Standard Test Methods for Gravimetric Determination of Water Vapor Transmission Rate of Materials | Permeability | <0.05 Perms |
| ASTM D4869 | Standard Specification for Asphalt-Saturated Organic Felt Underlayment Used in Steep Slope Roofing | Liquid Water Transmission | Pass |
| GENERAL | |||
| ASTM D1777 | Standard Test Method for Thickness of Textile Materials | Nominal Thickness | 0.254 mm 10 mils |
| ASTM D751 | Standard Test Methods for Coated Fabrics | Tensile strength (MD / CD) | MD: 102 lbf CD: 90 lbf |
| ASTM D751 | Standard Test Methods for Coated Fabrics | Elongation (MD / CD) | MD: 17 % CD: 18 % |