Materials

Scotch Outdoor Mounting Tape

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Mounting tape withstands the elements

About 6 years ago I was struggling with gluing aluminum reinforcing corners onto some fiberglass sign panels. I mentioned this to a friend and he suggested double sided tape. I had some very inexpensive tape laying around and knew it wouldn’t handle any exposure to the weather.

The first product I purchased specifically for that project this Scotch Outdoor Mounting Tape. It is reasonably priced and I have never had a single failure. I’m looking around today and realized how much of this I have used without even thinking about it. It has replaced glue on many occasions. Never (honestly, never) a failure.

My surface prep is minimal, I try to remove any oil and provide a reasonably clean surface. I’ve used it to stick together pieces of metal that I am stacking up prior to drilling or otherwise machining them. It’s holding a series of reed switches for an LED indicator on my chicken house door opener — out of the rain, but exposed to everything else. It’s held a suet feeder to the side of a bird feeder for years. And it works.

It can be removed if necessary, some elbow grease and it can be forced to just roll off and leaves minimal residue. Unlike the cheaper stuff. A larger roll of this is under $11 from Amazon and it goes a long ways. Shelf life is excellent, I see no degrading in a roll that is several years old.

The most graphic example are my floating eyeballs. Wandering through the dollar store 3 Halloweens ago I found these eyeballs. Looked like a good size for cat toys. I took two of them and floated them in one of the water dishes, but they didn’t want to stay looking up. A bit of this tape and a metal nut for weight (I think one is galvanized, the other stainless). I took one out to show the stuff growing on it and the nut is still well secured to the eyeball.

I replaced the flapper valve on my toilet 2 years ago and it just didn’t want to close. A bit of tape and a nickel and it’s working fine. These examples are of the tape immersed in water 24/7 for years.

Love the stuff. I do wish it was available in a 2″ width at a believable price, but it isn’t. I purchased what looked to be the “equivalent” off eBay in a 2″ width and while it was initially very sticky, it soon lost that and failed.

-- Norm Bolser 06/7/18

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