Resin Systems Reports First Quarter Results

CALGARY, May 11 /PRNewswire-FirstCall/ - Resin Systems Inc. ("RS") (RS - TSX),
a technology innovator that develops advanced composite products for
infrastructure markets, announced today that it has filed its results for the
quarter ended March 31, 2009 with Canadian securities regulatory authorities.
Copies of these documents are available at www.sedar.com and RS's website at
www.grouprsi.com.
As previously announced, RS will hold a business update teleconference and
webcast on May 14, 2009 at 11 a.m. (EDT)/9 a.m. (MDT).
The call will be hosted by Paul Giannelia, president and chief executive
officer of RS and will include a question and answer period.
To participate please dial 1-800-814-3911 (toll-free in North America) or
(416) 646-3097 approximately 10 minutes prior to the call. A live audio
webcast of the conference call will also be available via RS's website,
www.grouprsi.com, on the home page and the investor relations page. The
webcast will be archived for approximately 90 days. In addition, to access a
replay of the teleconference, please dial 1-877-289-8525 (toll-free in North
America) or (416) 640-1917 and enter passcode 21305713 followed by the number
sign. The replay will be available until May 28, 2009.

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., Dimitrios (Jim) Leonidas, Chief Financial Officer, Tel:
(403) 219-8000, Fax: (403) 219-8001, Email: info@grouprsi.com; Laurien Abel,
Investor Relations and Communications, Tel: (403) 219-8000, Fax: (403)
219-8001, Email: info@grouprsi.com