Resin Systems Completes Filament Winding Equipment Installation in Calgary Facility

Facility Capable of Supporting Commercial Production Demand

EDMONTON, Alberta, Aug. 2 /CNW/ -- Resin Systems Inc. (RS - TSX Venture /
RSSYF - OTCBB), a composite material products technology company, through its
operating division, RS Technologies (collectively "RS"), announced today that
its Calgary facility has completed installation of automated filament winding
equipment, capable of supporting commercial production demand for its
RStandard(TM) composite products.
Initial trial runs of the filament winding equipment have confirmed
production throughput rates of 1,000 kilograms or 2,200 lbs.) of composite
material per hour.
With the installation of the filament winding equipment completed, the
Company is proceeding with final computer integration of all production steps
for each individual mandrel.
This production cell is the first of the two initial production cells
being installed this year.  The order for the second cell has been placed,
engineering is underway and delivery is scheduled for the end of Q4 2005.  At
that time, the Calgary production facility will be capable of producing 10,000
metric tonnes of RStandard composite utility structures of all sizes including
heights up to 60 meters (or 192 ft.).
"When integration is completed and the Calgary facility is officially
opened, it will be one of the largest capacity composite material facilities
in the world," said Greg Pendura, president and chief executive officer, Resin
Systems Inc.  "When the facility is in full production, it has the ability to
produce in excess of U.S. $56 million in composite material product revenues
annually."
In addition to the above activities, the facility's fully automated
storage, mixing, blending and pumping systems for Version(TM) resin have been
fully installed, commissioned and field tested.  The initial supply of raw
materials for resin system manufacture and fibre placement have been delivered
and stored.
This new production facility is ISO 9001:2000 compliant with full ISO
registration pending.

About RS
RS operates in the composite material products marketplace and provides
engineered solutions that are developed with its proprietary input materials,
equipment and processes.  The foundation of these solutions is based on the
company's patented polyurethane Version(TM) resin system.  RS is continuously
building on this foundation through additional patent pending and trade secret
knowledge.  The company's engineered solutions are developed and implemented
in three distinct technology platforms, one of which is filament winding,
which has resulted in the development and production of the RStandard(TM)
modular composite utility pole. RS is in the process of commercializing the
RStandard(TM) for sale to power utility companies both domestically and
internationally.  For the latest on the company's developments, click on
'Latest News' on http://www.grouprsi.com .

"Version" and "RStandard" are trademarks of Resin Systems Inc.

The TSX Venture Exchange has not reviewed and does not accept
responsibility for the adequacy or accuracy of this release.

This news release contains forward-looking statements.  The forward-
looking statements are not guarantees of future performance and undue reliance
should not be placed on them.  Actual results may differ materially as a
result of any number of factors and uncertainties, many of which factors are
beyond RS's control.  Many of these risks and uncertainties are described in
RS's revised annual information form dated June 29, 2005, RS's management's
discussion and analysis and other documents RS files with the Canadian
securities authorities.

 For more information please contact:

 Greg Pendura                                Grant Howard
 President and Chief Executive Officer       Investor Relations
 Resin Systems Inc.                          The Howard Group Inc.
 Ph: (780) 482-1953                          (888) 221-0915
 Fax: (780) 452-8755                         (403) 237-8387
 Email:  gregp(at)grouprsi.com               grant(at)howardgroupinc.com
 www.grouprsi.com                            www.howardgroupinc.com

/Web site: http://www.grouprsi.com
           http://www.howardgroupinc.com