Seeking sealant advice

[kyletheyeti]

I have some holes in my roof as well as some seams and pop rivet holes (from raising my roof) that need to be sealed.
I need to do seal and then paint over. I'm going to be using miller equiptment enamel paint. I'm looking for suggestions, testimonials, ect, on the most burly sealant I can afford.
Thanks in advance for any advice!

[nat_ster]

Automotive seam sealer. Never fully hardens, and takes paint, heat, ect.

Next choice would be some good kitchen and bath, or Automotive silicone. Wipe down surfaces with 99% isopropyl rubbing alcohol, before calking. May or may not take paint.

Nat

[jazty]

I've been using Supra Expert for sealing up my exterior. Works great! I tried GE's Silicone II as well, but I liked Supra better. It seems closer to the original caulking on the bus. Also, it comes in an arse load of colours and can be painted.

http://www.mulco.ca/en/industriel/pr...uits_c_ext.htm

Most hardware/lumber stores have the stuff in stock in Ontario. Not sure about the rest of the country or the USA...

[starbillie]

I decided to break the bank and put Avueco Seam Sealer on the roof seams 6 tubes ordered by Mill Supply
https://www.millsupply.com/auveco-au...01.php?p=52479
Then Eternabond 2 inch tape. ordered by Big Rock supply
https://www.bigrocksupply.com/store/...n-x-50-ft.aspx
https://www.bigrocksupply.com/store/...n-x-50-ft.aspx
https://www.bigrocksupply.com/store/p/5847-EternaBond-RoofSeal-White-2-in-x-50-ft.aspx"]https://www.bigrocksupply.com/store/p/5847-EternaBond-RoofSeal-White-2-in-x-50-ft.aspx
[/URL]Will cost $150 all said and done

Still deciding on which paint for the roof.
Snow roof - premium 12 year warranty (2 coats, 5 gallons - $120)
Henry - many different options - the company says to go 100% silicon - HE887HS silicone roof coating and sealant $250 Home Depot product
of just another coat of Aluminized Roof Paint (I did a coat of this 18 years ago)