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Henry  |  Our Item #: DACE5437942  |  UPC: 694266156009

Henry 3 ft. W X 33.3 ft. L Fiberglass Self-Adhesive Shingle Underlayment 15 lb Blue

$79.94 $79.99
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Features

  • Coverage Area per Package: 100
  • Weight per Sheet: 15
  • Color: Blue
  • Length: 33.3
  • Material: Fiberglass
  • Width: 3

Description

Waterproofing underlayment. Composed of a high tack rubberized asphalt, coated on a non-woven glass fiber mat. Lower surface has a split-release silicone release backing for ease of application. Specifically designed to provide secondary waterproofing protection to shingles as well as prevent ice damage and wind driven rain. Meets ASTM D1970-08 standard and is ICC listed. Self-sealing when penetrated by mechanical fasteners or roofing nails. Fully adhered system prevents lateral moisture migration

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