Reduce Noise Transmission with

XTRM Ply® SoundSafe MLV Acoustic Barrier

New Partnership with E2 Technical Textiles!

Engineered Polymer Technologies (EPT), a division of Ronald Mark Associates, Inc., has now
formed a partnership with Erez USA. The newly formed company, which is called E2 Technical
will bring together U.S. manufacturing technology and Israeli ingenuity. With this new
partnership, our product offering will continue to grow. Our customers will have additional
access to TPU and Elvaloy-based technologies made with higher puncture and tensile properties.


Please visit our new landing page at to view what our new partnership
has to offer our customers. Our mission is to help leading manufacturers reach their fullest
potential. E2 will offer the widest range of technical textile solutions available, while focusing on
quality and performance so our customers can make the world a safer and better place.

For the time being, much of our product solution information still resides here, however, in the coming months that will shift to our new site. We will keep our customers informed as to when this shift will take place to ensure a seamless transition.

NEW EPT Technical White Paper

EIA, EIP, KEE, Elvaloy®:

Clarifying the Nomenclature
of Geomembranes

Check out our new XTRM PLY®  website!
Your source for retail products for maintenance repair and the overhaul industry.

Our XTRM PLY website is now up and running with information on retail products for the maintenance repair and overhaul industry. The new website can be found at  You will find more in depth information on our new Treadway product line, Rack Tape, and Plastic Media Blast products. We are in the process of adding a shop feature to this new site that will allow you to instantly purchase any of these products and have them delivered right to your door! We will update our customers as to when this new feature becomes available...stay tuned!

For more information on EPT’s products and applications, please visit our product pages, call us at 908-558-0011 or email us at For technical inquiries, please contact