Summer Catalyst Hardener. Summer Catalyst is designed to be used when temperatures rise to above 20 degrees. Summer Catalyst will provide longer curing times to work comfortably in higher temperatures.
This formula is great when Fibreglassing Large Flat Roofs on hot Summer Days under Direct UV and gives the installer a much greater working time than standard Catalyst Hardeners.
Can also be used with any project where a longer working time is required including mould making, boat building and casting.
The mixing ratio is 1-2%.
- Appearance : Clear and colourless liqiud
- Total active oxygen : 8.8-9.0%
- Density, 20°c : 1.180 g/cm3
- Viscosity, 20°c : 24 mpa.s
A single MEKP initiator formulation cannot provide optimum results in all resin systems. Evaluation of each MEKP in each resin intended for use is absolutely essential before full-scale manufacturing is attempted.