Reflective Insulation Manufacturers Association International (RIMA-I)

Who We Are

RIMA-I is a worldwide non-profit industry association that provides reliable research, information and resources on the use and benefits of reflective insulation, radiant barriers and interior radiation control coatings (IRCCs)

Building Codes

RIMA International began in 1978 with a small group of reflective manufacturing companies coming together to get reflectives into the building codes. The codes have changed dramatically over the years, and the importance of our presence within the codes is stronger than ever. As the voice of the reflective insulation, radiant barrier and IRCC industries, it is critical and priority one for RIMA-I to be active within the codes working both offensively and defensively on behalf of the industry. RIMA-I has established the Advanced Building Code Coalition (ABCC) to build support and to work together within the codes.  If you would like to learn more about this effort and how ABCC can protect you, email us for more information.

New Members – New Rate

If you have always wondered what membership can do for you, now is a great opportunity to check it out.  We know once you get involved and see all the important work the organization is doing and how you can influence the work being done in areas of particular interest to you, membership will become a MUST for your business.  Learn more about benefits. Obtain details on the progressive membership rates. Membership runs from January 1 – December 31, so make the most of your annual membership and sign up today!

Verification Program

Verification Program

This program verifies the test data and marketing claims of a reflective product to ensure the product meets with current ASTM codes and standards and should perform as claimed.  All verified products have gone through a detailed review by a third-party accredited laboratory.  Product verification is renewed annually with random testing conducted annually as well.

RIMA International has joined with ASTM International and their certification team at SEI to oversee and institute this program.  It was a logical partnership considering the program’s intent is to verify reflective products meet all required ASTM standards and codes.   You can read more about the program and see a list of current verified products.


Ask the Expert

Reflective Insulation distribution, radiant barriers and IRCCs interior radiation control coatings expertDo you have questions about the latest industry information, verification activities, training or installation guidelines? RIMA International is happy to help. First, look through our Frequently Asked Questions in case the answer is there.  If additional help is needed, ask an industry expert(NOTE: Questions regarding specific products should be directed to the manufacturer.)

Reflective Insulation distribution, radiant barriers and IRCCs interior radiation control coatings testimonialsToday, most of electric bills are the minimum bill of around $20/month due to the reflective insulation and the solar panels working together. If I am given the chance, I would strongly urge anyone to install reflective insulation in the attic and also in the sidewalls of the home. This should become standard in any new home construction. – Sent in by David in Avon, IN Continue reading…

Latest News

  • Protect Your Project Using RIMA-I Verified Products - The Reflective Insulation Manufacturers Association International (RIMA-I) along with ASTM International and their certification team at SEI (Safety Equipment Institute) have teamed up to strengthen the reflective products industry through the voluntary Product Verification Program.  This program verifies reflective products meet, or exceed, ASTM International standards and codes and are thoroughly tested to perform as ...
  • Alexander Schwartz Award Presented To Dr. Hamed Saber - In November of 2016, the Reflective Insulation Manufacturers Association International (RIMA-I) established the Alexander Schwartz Award.  This award is presented to a person or entity that has motivated industry representatives, contributed significantly to and advanced the reflective products industry and RIMA International and the acceptance of reflective products in the overall marketplace. This award is ...
  • Enjoy Two Guest Speakers As Our Guest in Philadelphia - The Reflective Insulation Manufacturers Association International (RIMA-I) recently shared an invitation for guests to join them at their Spring meetings being held at the Loews Hotel in downtown Philadelphia, PA, April 10-11, 2024.  These are the association’s working meetings where each of the committees and full membership meet, giving those in attendance a very detailed ...