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โก Harden your projects faster, smarter, and safer!
MEKP Hardener 100ml is a precision catalyst designed for polyester resin gelcoat and topcoat applications. With a recommended 1-3% mix ratio, this 100g bottle efficiently hardens up to 5kg of resin, delivering fast, reliable curing tailored to your project needs. Packaged in a postal-friendly flat bottle, it ensures safe delivery and easy handling. Note: strictly for polyester systems, not compatible with epoxy or ISOPON resins. Follow safety protocols carefully due to its potent oxidizing properties.

| ASIN | B0B1BH6GTL |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Clear |
| Customer Reviews | 4.6 4.6 out of 5 stars (64) |
| 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. |
| Guaranteed software updates until | unknown |
| 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 |
K**R
Good
Good
G**E
Its hard stuff
It did the job
S**E
Hardener
Good value for money,good quality
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.
R**R
It works.
I used it for what it stated.
S**E
A+
Arrived early and as described
K**H
Arrived on time.
Did the job of hardened gelcoat.
M**K
Brill
Excellent quality item..very easy to use and sets very quick
Trustpilot
1 month ago
1 week ago