HPR® Premium Glasbase

System: Modified; Base Sheet

Description

HPR Glasbase Sheets are an asphalt coated fiberglass base sheet frequently used as the initial underlayment in a Garland HPR built-up roofing system. In addition, layers of HPR Glasbase Sheets applied in the interply moppings of Weatherking adhesive form the underlayment in a Garland Weatherking system.

Advantages

  • High Strength Base Sheet
  • Can be used with Cold Adhesives
  • Inorganic, Rot-Proof Protection
  • Superior Performance Characteristics
  • Finished membranes meets and/or exceeds ASTM D 4601, Type II

Technical Data

*Tensile Strength

MD 75 lbf/in. (13.1 kN/m)
XD 75 lbf/in. (13.1 kN/m)

Width

3 ft. 3 in. (1 m)

Length

34 ft. (10.4 m)

Weight

85 lb. (25.4 kg)

Nominal Thickness

55 mils (1,397 microns)

Net Coverage

200 ft² (18.5 m²)

*Test Method ASTM D 5147 is tested at
2 in./min. @ 73.4 ± 3.6°F
(50 mm/min. @ 23 ± 3°C)

Packaging

25 rolls/pallet

Approvals that apply to this product

FM
UL
WH
Miami Dade

Downloads

MSDS
Specifications, Details, Data Sheet