Technical guides
Product data, application advice and troubleshooting for customers of Jagannath Polymers.
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Double-sided tapes: tissue, foam or film, and how to choose
How tissue, foam, film and transfer tapes differ, which adhesive suits which surface, how to prepare and press the bond, and how to test before scale-up.
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How to read a packaging tape data sheet
What each line on a tape data sheet means, the test behind it, how to convert the units, and what to ask before you compare two tapes from two makers.
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Masking tape: grades, temperature and clean removal
General purpose, high-temperature and painter's masking tape compared: what heat and clean removal ratings mean, why residue happens, and how to avoid it.
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Storing tapes and films: temperature, humidity and shelf life
How heat, cold, damp and time change adhesive tapes and packaging films, what the makers' storage advice says, and simple checks for your godown and dock.
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Packing tape not sticking? A troubleshooting guide for the line
Why carton tape will not grab or lifts later: dusty or recycled board, cold, low pressure, wrong adhesive or dispenser faults, and tests to find which.