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jjrbus's avatar
jjrbus
Explorer
Jan 14, 2016

Eternabond vs MFM Peel&Seal

The front roof seam on my Toyota RV where the fiberglass and aluminum meet needs attention. I poked around the net and Eternabond is talked about often. Nobody in the area seems to carry Eternabond, Camping World has some different choices, but expensive.

I stopped by Home Depot and they do not seem to have an equivalent or clone.

I stopped at Mobile HOme Depot and they carry a couple different roof tapes, one of which is MFM peel an seal. Reading the directions for Eternabond and MFM they appear to be the same thing?

Except Eternabond is $55 for a 4"X50' roll and MFM is $15 for a 4"X35' roll. I need about 7' so hate to spend the money for 50'!

Anyone with any experience or opinions with this?

http://www.mfmbp.com/purchase/store/tabid/81/ProdID/3/CatID/1/Peel_and_Seal_PowerBond_White.aspx

https://www.eternabond.com/

11 Replies

  • You can buy it a bit cheaper on Amazon:

    Amazon

    Or they have 4 foot rolls for $10 you could buy 2 of those. The other stuff may be as good or it may not. If you want to be the guinea pig try it and let us know how it worked for you. In my opinion, it's a good idea to have a roll of Eternabond on hand for one of those unexpected emergencies when you are 100 miles from the nearest RV store.

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