Does anyone do any glassing in really cold weather? not 50 degrees, really cold, air temps that are below 40 and closer to freezing. i was going to attempt laying up a fin sheet using slimar with suncure. rumor has it that UV cures are not temp dependent and i ve used suncure around 50 degrees but is there a limit to the resin or surfacing agent. in my situation i dont think heating the garage is an option so the whole process is going to be carried out in cold air.