The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

BLACK AND BLUE 67-72 · 02-18-2003, 10:58 PM

It looks like it turned out great! 3M makes a Heavy Drip Check sealer that has almost no shrinkage at all, It comes in a blue box and is in a tube kind of like toothpaste.I used it on my drip rail and was very satisfied with how it turned out. Also what kind of welder are you using? And with what kind of wire?

02-18-2003, 10:58 PM	#3
BLACK AND BLUE 67-72 Firefighter Join Date: Feb 2001 Location: Yellville, Ar, USA Posts: 1,943	It looks like it turned out great! 3M makes a Heavy Drip Check sealer that has almost no shrinkage at all, It comes in a blue box and is in a tube kind of like toothpaste.I used it on my drip rail and was very satisfied with how it turned out. Also what kind of welder are you using? And with what kind of wire? __________________ '72 Chevy SWB 350 Auto '67 GMC LWB 350 4 speed '70 Chevy 4x4 Stepside 350 Auto Yellville, Ar. USA Last edited by BLACK AND BLUE 67-72; 02-18-2003 at 11:03 PM.