Duradek U.S Inc.
Building Products Listing Program
- Duradek U.S Inc.
- Polyvinyl-Chloride Roofing
- North Kansas City, MO
- August 12, 2011
- July 8, 2021
ASTM D4434 “Standard Specification for Poly(vinyl Chloride) sheetRoofing”
ASTM E108 “Standard Test Methods for Fire Tests of Roof Coverings”
ANSI/SPRI ES-1 “Wind Design Standard for Edge Systems Used with Low
Slope Roofing Systems”
ASTM G155 “Standard Practice for Operating Xenon Arc Light Apparatus for Exposure of Non-Metallic Materials”
CGSB 37-GP-52M “Roofing and Waterproofing Membrane, Sheet Applied, Elastomeric” (for impact resistance only)
ANSI/FM 4474 “Evaluating the Simulated Wind Uplift Resistance of Roof Assemblies Using Static Positive and/or Negative
Duradek Ultra, Tiledek, and Okanagan V2V - Polyvinyl-Chloride (PVC) Roofing
and Walking Deck Membrane
Each roll of Duradek Ultra, Tiledek, and Okanagan V2V is marked with a
permanent label containing the following information:
a) Manufacturers name or recognized trademark (Duradek)
b) Product name or product number
c) Batch Number for traceability
d) QAI logo with ‘c’ and ‘us’ indicators
e) QAI file number: B1023
f) QAI logo shown here:
Please refer to listing document link at the top of page for Models and Ratings.
Products must be installed with the manufacturer’s published installation instructions and in accordance with the building codes recognized by the authority having jurisdiction.
Listed manufacturers are subject to on-going inspections by QAI to ensure that the products outlined above remains as it is listed.
The materials, products or systems listed in this directory have been qualified to bear the QAI Listing Mark under the conditions stated with each Listing. Only those products bearing the QAI Listing Mark are considered to be listed by QAI. No warrantee is expressed or implied, and no guarantee is provided that any jurisdictional authority will accept the Listing found herein. The appropriate authorities should be contacted regarding the acceptability of any given Listing. Visit the QAI Online Listing Directory located at www.qai.org for the most up to date version of this Listing and to validate that this QAI Listing is active. Questions regarding this listing may be directed to firstname.lastname@example.org. Please include the listing number in the request.