Built-Up Roofing (BUR) - GAFGLAS Mineral Surfaced Cap Sheet

GAFGLAS® Mineral Surfaced Cap Sheet


Description

GAFGLAS® Mineral Surfaced Cap Sheet is an asphalt-coated glass fiber mat cap sheet surfaced with mineral granules.


Uses

GAFGLAS® Mineral Surfaced Cap Sheet is used as the surfacing ply in the application of hot applied built-up roofs and as a top ply in base flashing construction.


Advantages
  • Durability — glass base resists the effects of moisture on the roof system

  • Granule surface provides an ultra-violet protective surface

  • Code approvals — UL Class A, B, or C membrane constructions are available

  • Aesthetically attractive; requires no additional surface coatings

  • System guarantees are available for up to 20 years


Applicable Standards
Meets ASTM D3909
FM Approved
Miami-Dade County Product Control Approval
State of Florida Product Approval
UL/ULc Listed


Product Specifications (Nominal)
Roll Size 1 square (107 gross sq. ft.) (9.9 m2)
Roll Length 32.6' (9.9 m)
Roll Width 39.375' (1.0 m)
Approx. Roll Weight 68 lbs (30.8 kg)

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