Cromar PRO GRP Hardener is a Methyl Ethyl Ketone peroxide in phlegmatizer for the curing of unsaturated polyester resins at ambient temperature in combination with colbalt accelerators.
- Coverage is 10ml per kg for each part.
- Depending on the weather you would require between 1 and 4 parts per kg.
- The hotter the weather the less parts you will require.
- Total coverage would be 10ml to 40ml depending on how many parts are required.