The Roofing Marketplace

Advertising Supplement

ROXUL TOPROCK® DD rigid roof board insulation

ROXUL TOPROCK DD is a monolithic rigid roof insulation and cover board in one that has a long-term stable R-value, is noncombustible and is sound-absorbent. TOPROCK DD is compatible with most roof systems, membranes, fasteners and adhesives. TOPROCK DD Plus adds a pre-applied bitumen coating for use in torch and mop applications. A limited 30-year 100 percent thermal warranty is available for all ROXUL roof insulation products. To learn more, contact ROXUL at (800) 265-6878 or visit

Introducing Malarkey Roofing's new Windsor™ elegant heavyweight shingle

Malarkey Roofing Products® is excited to introduce a new innovative shingle design, the elegant heavyweight Windsor. The Windsor is an enhanced SBS Class 4 impact-resistant shingle available in five vibrant colors with Scotchgard algae-resistant protection from 3M. The ease of application for the Windsor can allow for 33 percent faster installation because of the larger tabs and exposure. Scan the QR code to view the Windsor installation video.