A catalyst is a substance that speeds up a chemical reaction and is used in conjunction with polyester resins and gelcoats. In cooler temperatures or desire of faster dry times extra catalyst is needed.
Catalysts
Catalyst MEKP-925, clear
$3.00 - $24.00
$3.00 - $24.00
Catalyst MEKP-925, red
$16.00 - $28.00
$16.00 - $28.00