You'll do fine with those temps with RAKA. It is what I use for wet-out and it does ok at the lower temps.

: I know I've seen this posted before.... but can't locate it. I've
: been patiently (okay, ya got me. I'm ANXIOUS to get going again)
: waiting for temps to climb enough to resume epoxy work. Daytimes -
: 70's. Nights 40's. Building stays in 55 - 62 range. I'm not
: doing wood - but am anxious to build the coaming ala Vaclav's
: method. RAKA / slow. What can I get by with?