Tips for a successful search

Using specific industry keywords and phrases will generate the best results for your search. Generic terms like asphalt, building materials, chemicals, etc. will generate a large number of results.
If you are searching to see if we perform a specific Test Method or Specification, use the  Product Testing Index. 
Call us anytime 813-621-5777
Validated Products
Attributes
  • Listee
    • Atlas Roofing Corporation
  • Manufacturer Location
    • Tuscaloosa, AL
  • Category
    • Roofing Material
  • SubCategory
    • Underlayment
  • Certification(s)
    • ASTM D1970
    • UL 1897
Documents

WeatherMaster Ice & Water 200

WeatherMaster Ice & Water 200 is a polymer modified bituminous sheet material intended for use as underlayment. Underlayment is manufactured as a fiberglass mat impregnated and coated with modified asphalt with a self-adhesive underside and a granulated surface. Underlayment rolls have approximate dimensions of 65ft x 3ft. Underlayment is self-adhered.

Ratings

ASTM D1970
Product has met specification requirements of ASTM D1970.

UL 1897 (Wind)
Product has been evaluated for Wind Uplift Resistance in accordance with UL 1897. Refer to Manufacturer for tested assembly details with corresponding uplift pressure as well as supporting laboratory test report documentation.