⚡ Cure with Confidence: The Pro’s Choice for Polyester Resin Mastery
Swindon Composite Supplies MEKP Hardener is a 500ml catalyst designed for precise curing of polyester, gelcoat, and vinylester resins at ambient temperatures. With a recommended 1-3% mix ratio, it delivers reliable, customizable pot-life and cure speed for professional composite projects. Engineered exclusively for polyester systems, this hardener ensures optimal performance when paired with Swindon’s resins, emphasizing safety and tested compatibility to avoid costly errors.
| Manufacturer | Swindon Composite Supplies |
| Part Number | MEKP-500 |
| Item Weight | 100 g |
| Item model number | MEKP-500ml |
| Size | 500ml |
| Colour | Clear |
| Material | Resin |
| Power Source | hand_powered |
| Item Package Quantity | 1 |
| Item Weight | 100 g |
S**E
A+
Arrived early and as described
R**R
It works.
I used it for what it stated.
K**H
Arrived on time.
Did the job of hardened gelcoat.
M**E
Good stuff
It arrived well packaged, and I think it was good value.After rain showers spoiled my final resin topcoat on my new fibreglass roof, I had run out of hardener but still had plenty of topcoat resin left. This was labelled as MEKP, the same hardener type, so I bought one bottle instead of going back to the original resin supplier for a tub that was far more than I needed as well as more expensive. I mixed a tiny bit to test it (it hardened very quickly), and then went ahead and used it to put my final topcoat on the roof.Great product.
M**K
Brill
Excellent quality item..very easy to use and sets very quick
Trustpilot
1 week ago
1 week ago
