National Coatings Blog

Can You Coat Directly Over TPO, EPDM and Hypalon?

Posted by Nicole Gale on Thu, Feb 23, 2012 @ 09:21 AM

Yes! AcryShield A502 base coat provides unique AcryLock™ technology to tenaciously adhere directly to EPDM, TPO, and Hypalon without the need for additional primers or an etching rinse. 

NCC was the first coating company with the ability to coat directly over TPO, EPDM and Hypalon substrates. With long-term performance history, customers are pleased and confident in our level of expertise. Take a look at a TPO job recently completed at Reliant Stadium.

Coating directly over TPO
Coating directly over TPO, EDPM and Hypalon

A Few Advantages AcryShield A502 has over Previously Used Primers

  1. It is water borne, so there is no concern about flammable solvents, VOC or fumes entering you building.
  2. It replaces both specialty primers for the thermoplastic membranes and the corrosive rinseable primer for EPDM. The benefit for this is there is no need for separate primers/base coats for different types of roofing membranes.
  3. Longest success history in the roof coating industry for coating directly over TPO, EPDM, and Hypalon.
  4. Savings - cost and time is saved when eliminating primer step.

Coating directly over TPO, EPDM and Hypalon

Interested in more information from National Coatings?  Download our NEW 16 page Product and Application brochure!

Tags: Roof Restoration, Roof Maintenance, Roof Coating, Single-Ply Roof Coatings, Coating directly over TPO, Coating directly over EPDM, Coating Directly over Hypalon