CertainTeed Residential Roofing - WinterGuard® Underlayments

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WinterGuard® waterproofing shingle underlayment is the solution for winning the battle against water penetration in your roof's most vulnerable places. WinterGuard is a composite material of asphalt polymers, formed into a rolled sheet.

Category: felt | roll roofing | roofing felt...

MasterFormat: Maintenance of Steep Slope Roofing | Roof and Wall Specialties and Accessories | Roof Accessories



CertainTeed Residential Roofing
20 Moores Road
Malvern, PA 19355
Tel: (800) 233-8990

salessupportgroup@certainteed.com

http://www.certainteed.com/residential-roofing

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Overview


WinterGuard® Underlayments

WinterGuard® waterproofing shingle underlayment is the solution for winning the battle against water penetration in your roof's most vulnerable places. WinterGuard is a composite material of asphalt polymers, formed into a rolled sheet. The asphalt makes it vapor-tight, and the polymers make the asphalt elastic and sticky. This protective barrier is able to stretch and seal around nails driven through it. Placing WinterGuard a minimum of 24" past the interior wall line at the eave provides your first line of defense.

WinterGuard is one of the key components in the CertainTeed Integrity Roof System® which is comprised of underlayments, shingles, accessory products and ventilation all working together. The Integrity Roof System is designed to provide optimum performance--no matter how bad the weather conditions are.


Technical Information

Choose your Weapon - WinterGuard comes in three effective surface finishes: Sand, Granular and Hi Tack/High Temperature Film. Consider the design and slope of the roof, combined with your personal preference.

SAND

  • Embedded sand to enhance traction during application
  • Improved exposure prior to shingling over
  • Very effective under tile
  • Meets ASTM D1970
  • Length: 65 ft. (short roll 32.5 ft.)
  • Width: 3 ft.
  • 68 lbs. per roll (short roll 35.5 lbs. per roll)

GRANULAR

  • Embedded granules for superior traction during application
  • Improved exposure prior to shingling over
  • Very effective under tile
  • Meets ASTM D1970
  • Length: 65 ft.
  • Width: 3 ft.
  • 68 lbs. per roll

HIGH TACK / HIGH TEMPERATURE

  • Enhanced skid-resistant top film surface
  • An advanced waterproofing underlayment for shingle, metal, slate and tile roofs
  • Specially formulated to resist high roof temperatures under metal roofs
  • Meets ASTM D1970
  • Length: 65 ft.
  • Width: 3 ft.
  • 50 lbs. per roll

Miami-Dade Product Control Acceptance: Please see the Notice of Acceptance (NOA) to determine approved products by manufacturing location.


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