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
  • Listee
    • CertainTeed
  • Manufacturer Location
    • Shakopee, MN
  • Category
    • Roofing Material
  • SubCategory
    • Asphalt Shingle
  • Certification(s)
    • UL 2218 Class 4

NorthGate ClimateFlex

NorthGate ClimateFlex is a self-sealing laminated polymer modified asphalt shingle. Shingles are manufactured with 2 layers of fiberglass mat coated with polymer modified asphalt on both sides, and surfaced on the weather-exposed side with mineral granules. Shingles have approximate dimensions of 38-3/4in x 13-1/4in.


UL 2218
Product has met Class 4 requirements of UL 2218 when installed over minimum 15/32in thick APA-rated plywood decks.