- Catalyst for polyester and vinyl ester resins including gel coats
- Typically used between 1.25% and 1.75%
- Ships within one business day
$1.99 - $5.00
Availability: In stock
MEKP catalyst is a solution of methyl ethyl ketone peroxides and cumyl hydroperoxide in phlegmatizer. MEKP is a liquid polymerization initiator for the room temperature cure of specialized unsaturated polyester and vinyl ester resins. It is typically used between 1.25% to 1.75% (1 2/3 ounce to 2 1/3 ounces per gallon). Resins that have Duratec in their name require a 2% mix ratio (2 2/3 ounces per gallon).
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