saltyfish
Well-known member
Close to embarking on the non-skid project on my 21SE.
Does anyone work out "perfect" ratios on small scale before mixing the real batch for rolling? When I have done small gel coat repairs (mixing ~50 ml) it did not matter if it polymerized a little faster or w little slower.
Thought about testing 1.25, 1.5, and 1.75 % on small scale. Gel coat and MEKP both fresh, temp will be low 70's, low humidity.
I will be mixing fairly large batches (at least a quart at a time, roller application).
thanks,
Bryce
Does anyone work out "perfect" ratios on small scale before mixing the real batch for rolling? When I have done small gel coat repairs (mixing ~50 ml) it did not matter if it polymerized a little faster or w little slower.
Thought about testing 1.25, 1.5, and 1.75 % on small scale. Gel coat and MEKP both fresh, temp will be low 70's, low humidity.
I will be mixing fairly large batches (at least a quart at a time, roller application).
thanks,
Bryce
