Catalyst: Butanox MEKP 1 kg
A MEKP (Methyl Ethyl Ketone Peroxide) Accelerated Catalyst. Also Known as Hardener, or just Peroxide.
We recommend this product only because it is pure and consistent. Use between 1% and 3% in your polyester resins depending on gel times, temperature and humidity. See the advice on cans for the optimum quantity.
Use with caution; Overcatalysing resin causes a rubbery, soft resin. Undercatalysed resin will not go hard.
Available in 2.5 kgs CB1 and 5kgs CB2.
