Henry HE740916 Roofing Underlayment
MSRP:
$142.04
$109.26
Availability:
Out of stock
Sorry - this product is no longer available
Features- 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
- Sand surfaced for slip-resistance
- Ul classified
- Class a fire classification under fiber-glass shingles and class c under organic felt shingles (per astm e108/ul 790)
- 1.3 mm thickness.
- Item weight - 66.5 lbs.