Hardener for polyester 29 g
Hardener MEKP FL 505 SN 29 G
HUL36170044
In stock
Is a liquid, highly flammable hardener based on methyl ethyl ketone peroxide for use with polyester and vinyl ester resin. Should never be used in direct combination with cobalt to avoid an explosive reaction.
Available in 100 gr, 1 kg and 25 kg packages.
Available in 100 gr, 1 kg and 25 kg packages.
€4.18 / st
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Applications
Should be added to the resin in a 1 to 3% ratio. Without this hardener, the polyester will not react.
Usage
- Always mix the resin before adding the hardener.
- Then add 1-3% hardener.
The quantities in grams below are the same as in ml.
| Polyester resin | 1% Mekp hardener | 2% Mekp hardener | 3% Mekp hardener |
| 100 gr | 1 gr | 2 gr | 3 gr |
| 250 gr | 2.5 gr | 5 gr | 7.5 gr |
| 1 kg | 10 gr | 20 gr | 30 gr |
| 5 kg | 50 gr | 100 gr | 150 gr |
Safety
- Always provide appropriate protective clothing and gloves.
- Avoid prolonged skin contact.
- Cleaning agent for tools: cleaner M (environmentally friendly substitute for acetone).
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