Drip Rails - The 1947 - Present Chevrolet & GMC Truck Message Board Network

scrappy70 · 11-18-2015, 12:43 PM

I have to replace the sealant on the drip rails on my 1970 C10. The old stuff is removed and ready for the new. I've read several threads about how to reapply the new sealant and each one seems to have it's own technique. My question is, do I need the self etching primer prior to applying the self leveling sealant or will it stick to the metal on it's own?

I bought the 3M self leveling sealant. Has anyone use this and if so, did it work well for you?

11-18-2015, 12:43 PM	#1
scrappy70 Registered User Join Date: Jun 2012 Location: Sacramento, Ca Posts: 69	Drip Rails I have to replace the sealant on the drip rails on my 1970 C10. The old stuff is removed and ready for the new. I've read several threads about how to reapply the new sealant and each one seems to have it's own technique. My question is, do I need the self etching primer prior to applying the self leveling sealant or will it stick to the metal on it's own? I bought the 3M self leveling sealant. Has anyone use this and if so, did it work well for you?



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