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
    • Johns Manville
  • Manufacturer Location
    • Milan, OH
  • Category
    • Roofing Material
  • SubCategory
    • Single-Ply Membrane
  • Certification(s)
    • ASTM D4637
Documents

JM White EPDM NR

JM White EPDM NR is a flexible sheet made from ethylene-propylene-diene terpolymer (EPDM) intended for use in single-ply roofing membranes. Membrane is manufactured as 60mil or 90mil cured, non-reinforced sheets. Membrane can be applied with approved adhesives; refer to manufacturer for product uses and application details. Refer to manufacturer for lap sealing methods.

Ratings

ASTM D4637
Product has met specification requirements of ASTM D4637, Type I.