My Super 33+ is UL rated to +80C. The Canadian CSA rating is -18C to +105C.
I dont know about other varieties such as regular 33 or 88.
Carl
KM1H
----- Original Message -----
From: <jacobsen_5@msn.com>
To: <pete.n8tr@gmail.com>
Cc: "towertalk" <towertalk@contesting.com>
Sent: Friday, July 20, 2007 1:14 PM
Subject: Re: [TowerTalk] RG213/tape
>">BTW, what is the shelf life of Scotch 33/88? I have had several rolls
>>go "bad". The adhesive pulls away as it is being un-rolled and
>>partially sticks to the "top" of the tape. I think the last roll that
>>did this
>>was about 4 years old. As a result, I always use "fresh" (what ever that
>>is) roll of tape. Anyone note this problem?
>
>
> Most definitely. Two years ago I went to a garage sale of a retired
> electrician and bought 20 rolls of Scotch 33+ that looked new and
> were in their original packaging. Every roll had the problem described
> above. All were useless. I wonder what causes it."
>
>
>
> Just a guess......... stored at to high a temperature???
>
> 73
> K9WN Jake
>
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