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ISO Unwaxed Polyester Resin
$100.00 CAD - $385.00 CAD
Isophthalic Polyester is perfect for fabricating dimensionally stable polyester molds and corrosive service parts. It is often used as a durable repair material for tank linings. This ISO polyester resin offers fast wet-out in spray-up or hand laminates. Isophthalic Polyester Resin has better strength properties than a general purpose polyester resin, which allow it to be used in more demanding applications.
The table below contains the catalyst chart when using MEKP to catalyze Polyester Resins & Gelcoats.
*THE MEKP CATALYST MUST BE USED IN THE CORRECT QUANTITY, OR THE RESIN OR GELCOAT WILL NOT CURE*
| Catalyst Volume | 25°C | 20°C | 15°C | 10°C |
|---|---|---|---|---|
| 10 ml per litre or 10 drops per oz. | 30 min. | 2 hr. | 4 hr. | --- |
| 15 ml per litre or 15 drops per oz. | --- | 30 min. | 2 hr. | 4 hr. |
| 20 ml per litre or 20 drops per oz. | --- | --- | 40 min. | 2 hr. |
NOTE: Working time is approximately 25% of above cure times. Avoid working in extreme temperature or direct sunlight.
WARNING: MEKP Catalyst is a hazardous substance. Use with extreme caution. Contact with eyes may cause blindness. In case of contact, flush with water, consult physician immediately. Vapour is harmful, use adequate ventilation during application.
Iso Polyester Resin over 4L requires dangerous goods paperwork if it is being shipped, which includes a dangerous goods charge from the freight company. For specific information and limitations please contact for exact shipping costs.