Free Domestic Shipping on Orders over $75.00 All prices in US Dollars

Liquid Rubber RV Roof and EPDM Rubber Primer
Liquid Rubber RV Roof and EPDM Rubber Primer

Liquid Rubber RV Roof and EPDM Rubber Primer

Regular price $85.00 $74.95 Sale


Need Help?

Get Advice From Experts

  • Diy Application

    Check all our DIY applications

    Learn more
  • Contact us

    Get advice from experts

    Contact us


EPDM Primer is a rubber polymer water based roofing primer, and like its name; its been specifically designed for EPDM surfaces. EPDM Rubber is extremely hard to stick to without a quality Primer. This Primer does not react with atmospheric moisture allowing it to be opened and resealed for use at a later date.


Basic Use

Primer is used to prime EPDM roofing membranes to provide improved adhesion for Seam Tape, Liquid Rubber RV Roof Coating and other Liquid Rubber Coatings.


Surface Preparation

All work surfaces should be clean, dry; free of dirt, dust; debris, oils; un-adhered coatings, deteriorated membranes and other contaminants that may result in a surface that is uneven or not sound. Clean the surface with Liquid Rubber RV Smart Cleaner and wipe down with acetone prior to the application of the Primer.



  • Apply a minimum final thickness of 1 gallon per 250 sq ft (23.23 sq/m). 


Prior to working with this or any adhesive product; consult product label and Safety Data Sheet (SDS) for necessary health and safety precautions.


  • Do not use as a membrane cleaner.
  • Talc, dust; oil, ice; snow or wet conditions inhibit good adhesion. Clean and dry surfaces are a necessity.
  • Not to be used on TPO or PVC roof membranes.
  • Install above 10C (50F) and rising
  • Do not apply later in the day if Rain or Dew is forecast


Equipment Clean Up

Use Soap and Water


Storage & Shelf Life

Store material in original unopened containers at temperatures between 40°F - 90°F (4°C - 32°C). Shelf life is 12 months when stored in unopened container.


    Customer Reviews

    Based on 4 reviews

    Liquid Rubber RV Roof and EPDM Rubber Primer

    So far so good!

    Cleaned the surface well beforehand and primed. Followed by EPDM rubber coating and like the results. Have not had a good rain to see how we did or the product will hold up. However we are hopeful. Quick shipping to the U.S.. One summer project off the list. Used on a camper roof.

    waiting to apply - weather issues

    I received the primer. can't wait to use it, and I expect it will be a great product. Unfortunately, time and inclement weather have gotten in the way. But, I’m looking forward to applying the product as soon as I get the chance.


    Rare these days Thank you very much for your follow up on my order