Protective Walkways

Modified Bitumen Roof System Accessories


Click on a selection below for detailed information on Siplast protective walkways for finished roof membranes.


Protective Walkways Product Summary Chart




Roll Size


Minimum Coverage Weight

Paratread Traffic resistant polymer modified bitumen sheet, polyester reinforced, surfaced with mineral granules. Protective course for high traffic roof areas. 2.5 ft (76 cm) x 20 ft (6.12 m) 50 sq ft
(4.7 m2)
71 lb per roll
(32.6 kg/m2)
Trafbloc Sheet composed of chopped rubber particles and synthetic binders. Protective course for high traffic roof areas. 30.7 in (78 cm) x 32.8 ft (10 m) 82 sq ft
(7.6 m2)
100 lb per roll
(45.4 kg/m2)
Engineered Roofing

Engineered Roofing & Waterproofing Systems

SBS Modified

SBS-Modified Bitumen Roof Systems Brochure


Tech Guide