Description
ProArmor Synthetic Roof Underlayment Roll (10 Squares)
Owens Corning ProArmor is a lightweight synthetic roof underlayment designed to help repel moisture and protect the roof deck during shingle application. Its Fusion Back Coating technology provides dual-surface slip resistance for safer footing and easier handling than traditional felt.
Key Features:
- Slip-Resistant Fusion Back Coating: Dual-surface traction helps improve walking conditions during installation.
- Moisture Defense: Repels moisture to help protect the roof deck from water infiltration.
- Tough & Tear Resistant: Resists stretching and tearing around fasteners for reliable coverage.
- Jobsite-Friendly Handling: Lightweight roll format with clearly marked fastening guides for easier installation.
- Roofing Versatility: Suitable for use under asphalt shingles and metal roofing and can be left exposed to UV up to 90 days.
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Owens Corning |
| Product Name | ProArmor Synthetic Roof Underlayment 10 Square |
| Category | Roofing Materials |
| Sub Category | Steep Slope Roofing Underlayment |
| Unit of Measure | RL – Roll |
| Coverage Area (sq. ft.) | 1001 sq ft |
| Squares (100 sq. ft)/Roll | 10 |
| Product Width (in.) | 42 in |
| Unrolled length (ft.) | 286 |
| Product Thickness (in.) | 0.008 in |
| Material | Polypropylene |
| Color Family | Gray |
| Texture | Smooth |
| Application Method | Nail |
| Roofing Product Type | Underlayment |
| Underlayment/Barrier Type | Synthetic Underlayment |
| Features | Mildew Resistant; Water Resistant |
| Fire Rating (UL 790) | Class A |
| Surface Recommended | Wood |
| UV Exposure Limit | Up to 90 days |
| Manufacturer Warranty | 10-year limited |
| Product Weight (lb.) | 25 lb |
| For Use with Asphalt Shingles | Yes |
| For Use with Metal Roofing | Yes |
| Underlayment Grade | #30 |
| Type | Roof deck protection |
Frequently Asked Questions (FAQ):
Q: How much area does one roll cover?
A: One roll covers about 10 squares (approximately 1000–1001 sq. ft.).
Q: What roofing types can this underlayment be used under?
A: It can be used under asphalt roofing and metal roofing.
Q: How is it installed?
A: It is typically fastened using nails; follow the manufacturer’s installation instructions for fastening and overlaps.
Q: Can it be left exposed before the final roof covering is installed?
A: Yes—ProArmor can withstand UV exposure for up to 90 days.
Q: What warranty does it include?
A: It includes a 10-year limited warranty.
A Confident Foundation for a Beautiful Roofline
Think of ProArmor as the quiet luxury beneath the finish—an essential layer that elevates performance with effortless ease. The slip-resistant Fusion Back Coating brings a sense of control to the install, while the sleek synthetic sheet creates a crisp, protected canvas across the deck. Pair it with a thoughtfully specified roofing system—clean lines, intentional details, impeccable execution. This is the kind of behind-the-scenes essential that makes the whole home feel impeccably considered.
Choose ProArmor to add lightweight, slip-resistant moisture protection to your roof system from the deck up.
Warranty
Installation
