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Replies: 10 / Views: 1,657 |
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Rest in Peace
United States
4052 Posts |
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Pillar Of The Community
United States
2423 Posts |
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Here's my chance to rail against the term "pressure sensitive adhesive." It just seems a bit excessive to me. Doesn't ANY adhesive require attachment to the adherent? Doesn't said attachment require a certain degree of pressure? |
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Moderator

United States
12330 Posts |
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KGB, I think the definition is based upon what is required to 'activate the adhesive'. With PSA, you only need pressure, with others you need water, solvent, or heat. Don
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| Edited by 51studebaker - 05/31/2016 11:19 am |
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Pillar Of The Community
United States
2423 Posts |
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Don, that makes sense, though I'm still going to grumble. Sticky things are just ... sticky. (Wink.) |
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Valued Member
United States
364 Posts |
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that is a step in the right direction...and someone correct me if I am wrong, but did I see a USPS Stamp App and Catalog e-book in the article? I can't remember as I passed out during reading.... |
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Pillar Of The Community
United States
2055 Posts |
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'Bout time. Most of the rest of the world's self-adhesives soak off with little difficulty (most of Europe) to moderate difficulty (Australia and New Zealand). Sometimes I didn't even realize they were self-adhesives until after I was done soaking and looked at them a little closer.
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Pillar Of The Community
United States
692 Posts |
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OMG What am I going to do with the stock of Pure Citrus that I've stashed away? |
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Pillar Of The Community
United States
2423 Posts |
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Pillar Of The Community
Australia
4031 Posts |
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Bedrock Of The Community
United States
12128 Posts |
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Quote: ...someone correct me if I am wrong, but did I see a USPS Stamp App and Catalog e-book in the article? You got that right. Here's the link: https://uspsconnection.com/products/The only cautionary note is that the product is based on the last edition of the Postal Service Guide to US Stamps and on or about October a new revised catalog (and presumably eCatalog and Apps) will be available. |
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| Edited by wt1 - 05/31/2016 7:16 pm |
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Rest in Peace
United States
4052 Posts |
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Quote: ... OMG What am I going to do with the stock of Pure Citrus that I've stashed away? ... Stop bathing? |
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Replies: 10 / Views: 1,657 |
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