Cold Adhesive & Hot Asphalt Applied
Unsurfaced Sheets (Paradiene 20 & Paradiene 20 PR)

Gravel Surfaced Membranes


Click on a selection below for detailed information on Paradiene 20 and Paradiene 20 PR for cold adhesive and hot asphalt gravel-surfaced membrane applications.


Paradiene 20 Product Summary Chart




Roll Size


Minimum Coverage Weight

Paradiene 20

Asphalt elastomer sheet, random glass mat reinforced.

Used for both plies in Paradiene 20/20 PR composite for gravel-surfaced  membrane systems.

3.28 ft (1 m) x 50 ft (15.24 m)

1.5 sq
(13.9 m2)

62 lb/sq
(3.0 kg/m2)

Paradiene 20 PR Asphalt elastomer sheet, polyester mat/fiberglass scrim reinforced. Designed to be used as the top ply in gravel-surfaced Paradiene specifications.

3.28 ft (1 m) x 50 ft (15.24 m)

1.5 sq
(13.9 m2)

60 lb/sq
(2.9 kg/m2)

SBS Modified

SBS-Modified Bitumen Roof Systems Brochure


Repair & Maintenance Brochure

Engineered Roofing

Engineered Roofing & Waterproofing Systems


Tech Guide