Grip-Rite ShingleLayment 15-LWE Synthetic Roof Underlayment, 48 in x 250 ft (1,000 sq ft) Seeds and Bulbs It is also a Base

It is also a Base Coat in that it builds film thickness necessary to protect the roof and therefore it counts as the first coating layer

forged and multi-stage oil-hardened with box-joint stability

protecting the unit from the wear and tear of daily use

Sorento Platinum

This midnight black floor roll introduces a tailored

Grip-Rite ShingleLayment 15-LWE Synthetic Roof Underlayment, 48 in x 250 ft (1,000 sq ft) Seeds and Bulbs It is also a BaseSynthetic Roof Underlayment Roll (1,000 sq ft) Grip Rite ShingleLayment 15 LWE is a durable synthetic roof underlayment for steep slope applications. The 48 in x 250 ft roll covers 1,000 sq ft and features printed nail and overlap guides for faster, safer installation. Key Features: Broad Compatibility: Use under shingles, battened tile, metal, slate, wood shake shingle, and simulated slate shake roofing Tough Synthetic Construction: Woven 8mm x 8mm