Resin Systems Reports Maintenance Incident at Plant

CALGARY, June 24 /PRNewswire-FirstCall/ - Resin Systems Inc. ("RS") (RS -
TSX), a technology innovator and manufacturer of advanced composite products
for infrastructure markets, has reported a minor fire at its Tilbury, Ontario
manufacturing facility. The incident occurred the morning of June 23, 2009
during scheduled maintenance operations in an isolated area of the facility.
RS successfully activated its emergency response plan and clean up is now
underway. There were no injuries and there was no risk to the general public.
The estimated damage is minimal and RS's scheduled production has not been
affected.

About RS

RS is a technology innovator that develops advanced composite material
products for infrastructure markets. The composite products manufactured using
the Company's proprietary resins and processes are typically lighter, more
durable and longer-lasting than competing products made from the traditional
building blocks of wood, steel or concrete.
RS's flagship product is its award-winning RStandard(TM) composite pole. The
pole is used as transmission and distribution poles to carry electric grids
and as communication structures for various uses including wireless networks
and microwave communications systems.
For the latest on RS's developments, go to the company's website at
www.grouprsi.com.
"RStandard" is a trademark of RS.

SOURCE Resin Systems Inc.

Resin Systems Inc., Laurien Abel, Investor Relations and Communications, Tel:
(403) 219-8000, Fax: (403) 219-8001, Email: info@grouprsi.com