View Full Version : omni mx 241 poly primer


03-16-2006, 09:01 PM
I have almost a gollon of mx 241 that I want to use up. I have never found a fomula for mixing it that doesn,t require a chemist,s degree. Does I understand the 1/4 tube of mek to 1/2 pint but what about a small amount for small repairs. H ave any of you rolled the 241 on like the Sx 1060. Appreciate any comments. Vipond

04-30-2006, 09:43 PM
When they send a gallon of polyester primer, they send 4 tubes of hardener.
If i remember correctly 1 full tube is the perfect mixture for a full quart.
So 1/4 of the tube would be for 1/4 of a quart.

Personally, when i mix polyester primer...i eyeball it like when mixing body filler.