I wish every roll of tape was like this
I received this product free as part of a product testing and review program. \
This tape is easy to peel off from the roll once you find an edge and is palpably thick and robust. Seems like it would have good tensile strength. \
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I had no trouble peeling it off the roll, which was a totally unprecedented experience. It was remarkable how I only had to try to find the edge once, and once I did the tape would simply come off. With other tape, I look for the edge with a fingernail, then use my fingernail to get under it. This usually tears and offers a sliver of usable tape, so the "fingernail digging" process must be repeated several times until the sliver is big enough to get the full width of tape elevated. Once you elevate Sure Start tape, it has a reduced tendency to fall back down and even when it does, it tends not to lay perfectly flat so it is easy to find the edge again.\
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Adhesion to a standard corrugated cardboard box was strong but not extraordinary. Some tape, like Scotch Heavy Duty, seems to stick and lay flat on just about any surface. I felt confident with the hold and the workability of the Sure Start tape, but it was not a "knock my socks off" kind of hold. Still way better than the budget, extra-thin tape that I have used in the past where the ends would start to peel off from the package spontaneously. For shipping something heavy, I would still be included to overlap the tape and complete a full revolution around the box so that you have tape-on-tape contact keeping your box closed rather than just tape-on-box contact.\
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As one might imagine, some compromise between adhesion to a box and cohesion between the layers of a roll has to be stricken. This tape does a good job of that. The cohesion is easy to overcome beyond compare, which is really this tape's biggest selling point. As far as adhesion to packaging, this tape does OK.