Shanghai Yongxi Packing Material Co., Ltd.


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Address: No. 151, Yinglian Road, Baihe Town, Qingpu District, Shanghai

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What are the specifications of transparent sealing tape?

Transparent sealing tape also called bopp tape, packaging tape, etc. , transparent sealing tape is boPP two-way stretch polypropylene film as the substrate, after temperature uniform application of pressure-sensitive latex, so that it forms 8m----28 m of the glue layer, is an indispensable product in light industry enterprises, companies, personal life, the country has not a perfect standard for the tape industry, there is only one industry standard "QB/T 2422-1998 box with BOPP pressure-sensitive adhesive tape" BOPP original film after high-pressure corona treatment, one surface formed rough, in the glue on it, first form a mother roll, and then through the extension of the extension into small rolls of varying sizes, is our daily use of tape. Pressure-sensitive latex, the main ingredient is butyl.

BOPP sealing tape specifications with "wide x long x thickness" to indicate that transparent sealing tape, which "wide" is the width of the tape, generally with mm or cm, generally 10mm, as early as the 80's, transparent sealing tape common specifications are: 72mm, 60mm, 50mm, 30mm, etc.; Length "for the total length of the tape after the pull, generally expressed by "m" or "code" (1 yard , 0.9144m), the common length of 50m, 100m, 150m, 200m, 500m, etc. ; such as "50mm x 100m x 50m"