⚡ Cure faster, craft smarter — the pro’s choice for flawless finishes!
Swindon Composite Supplies MEKP Hardener (100ml) is a powerful catalyst designed for polyester resin gelcoat and topcoat systems. With a recommended 2% mix ratio, it efficiently cures up to 5kg of resin, ensuring fast and reliable hardening. Packaged in a compact, postal-friendly flat bottle, it’s optimized for safe handling and shipping. Ideal for professional and DIY resin projects, this hardener is compatible with most polyester resins (not epoxy) and is highly rated for consistent performance.
| ASIN | B0B1BH6GTL |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Clear |
| Customer Reviews | 4.3 4.3 out of 5 stars (51) |
| Date First Available | 14 May 2022 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Package Quantity | 1 |
| Item Weight | 100 g |
| Item model number | MEKP 100ml |
| Manufacturer | Swindon Composite Supplies |
| Material | Resin |
| Part Number | MEKP 100ml |
| Power Source | hand_powered |
| Product Dimensions | 8 x 7 x 2 cm; 100 g |
| Size | Small |
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
4 days ago
3 weeks ago
