Grip-Rite 36-in x 32.8-ft 100-sq ft Polypropylene Roof Underlayment
Grip-Rite 100-sq ft Polypropylene Roof Underlayment
Durable polypropylene roof underlayment designed to cover 100 sq ft per roll. The 36-in x 32.8-ft roll lays flat for straightforward installation and reliable secondary weather protection under shingles or other roofing materials.
Key Features:
- Reliable Protection: Polypropylene underlayment adds a moisture-shedding layer beneath primary roofing
- Easy Handling: 36-in wide roll lays out flat for faster, simpler installation
- Optimized Roll Size: 32.8-ft length provides 100-sq ft of coverage per roll
- Durable Build: Engineered for long-lasting performance under a variety of roofing systems
Specifications Table:
| Specification | Details |
|---|---|
| Material | Polypropylene |
| Color/Finish Family | Black |
| Manufacturer Color/Finish | Black |
| Type | Roll roofing / underlayment |
| Coverage Area | 100 sq ft |
| Length | 32.8 ft |
| Width | 36 in (3.38 ft) |
| Package Quantity | 1 |
| Underlayment Required | Yes |
| Warranty | 1-year limited |
| UNSPSC | 30151500 |
| Roll Weight | 102 lb (conflicts reported); Weight also listed as 84 lb |
Frequently Asked Questions (FAQ):
Q: What is the coverage per roll?
A: Each roll covers 100 square feet.
Q: What are the roll dimensions?
A: 36 inches wide by 32.8 feet long.
Q: Can this be used under shingles?
A: Yes, it’s designed as a roof underlayment beneath common roofing materials.
Q: Is special equipment required to install?
A: Standard roofing tools are typically used; follow local codes and manufacturer instructions.
Sleek, Dependable Underlay for a Polished Roofline
This underlayment creates a quiet, confident foundation—clean, smooth, and impeccably uniform. Its streamlined 36-inch width glides into place, setting the stage for shingles to shine. Pair it with deep-charcoal shingles for a crisp architectural silhouette and elevated curb appeal. Consider it the invisible luxury that ensures a beautifully finished roof endures.
Secure your roof with dependable protection—choose this Grip-Rite underlayment for fast coverage and long-lasting performance.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Grip-Rite 100-sq ft Polypropylene Roof Underlayment
Durable polypropylene roof underlayment designed to cover 100 sq ft per roll. The 36-in x 32.8-ft roll lays flat for straightforward installation and reliable secondary weather protection under shingles or other roofing materials.
Key Features:
- Reliable Protection: Polypropylene underlayment adds a moisture-shedding layer beneath primary roofing
- Easy Handling: 36-in wide roll lays out flat for faster, simpler installation
- Optimized Roll Size: 32.8-ft length provides 100-sq ft of coverage per roll
- Durable Build: Engineered for long-lasting performance under a variety of roofing systems
Specifications Table:
| Specification | Details |
|---|---|
| Material | Polypropylene |
| Color/Finish Family | Black |
| Manufacturer Color/Finish | Black |
| Type | Roll roofing / underlayment |
| Coverage Area | 100 sq ft |
| Length | 32.8 ft |
| Width | 36 in (3.38 ft) |
| Package Quantity | 1 |
| Underlayment Required | Yes |
| Warranty | 1-year limited |
| UNSPSC | 30151500 |
| Roll Weight | 102 lb (conflicts reported); Weight also listed as 84 lb |
Frequently Asked Questions (FAQ):
Q: What is the coverage per roll?
A: Each roll covers 100 square feet.
Q: What are the roll dimensions?
A: 36 inches wide by 32.8 feet long.
Q: Can this be used under shingles?
A: Yes, it’s designed as a roof underlayment beneath common roofing materials.
Q: Is special equipment required to install?
A: Standard roofing tools are typically used; follow local codes and manufacturer instructions.
Sleek, Dependable Underlay for a Polished Roofline
This underlayment creates a quiet, confident foundation—clean, smooth, and impeccably uniform. Its streamlined 36-inch width glides into place, setting the stage for shingles to shine. Pair it with deep-charcoal shingles for a crisp architectural silhouette and elevated curb appeal. Consider it the invisible luxury that ensures a beautifully finished roof endures.
Secure your roof with dependable protection—choose this Grip-Rite underlayment for fast coverage and long-lasting performance.







