Ordinary tape, adhesive paper, aluminum plated vacuum bag
Sealing tape, kraft paper tape, printing tape, double-sided tape, masking tape, stationery tape, warning tape, sponge tape, heat shrink film
Electronic industry tape
Electrical tape, polyimide tape, high-temperature textured paper tape, silicone Mara tape, flame retardant tape, embossed protective tape, Minglan protective tape, sandwich tape
Industrial tape heat shrink film manufacturer
Floor tape, PVC protective film tape, cloth tape, high-pressure waterproof tape, explosion-proof tape, wrapping tape, golf ball head protective tape, fiberglass tape
Other special tapes
Reinforcing tape, luggage tape, glass cloth tape, aluminum foil tape
The history of tape
On May 30, 1928, an application was filed in the UK and the US, and Drew developed a very light, one press adhesive. One attempt was not enough, so Drew was told, "Take this thing back to your Scottish bosses and ask them to put more glue!" ("Scotland" means "stingy"). However, during the Great Depression, people found hundreds of uses for this tape, from repairing clothes to protecting damaged eggs.
Why can tape stick things? Of course, it's because it has a layer of adhesive coating on its surface! Adhesives come from animals and plants, and in the 19th century, rubber was the main component of adhesives; And in modern times, various polymers are widely used. Adhesives can stick things together because they form bonds between their own molecules and the molecules they want to connect to the object, which can firmly bond the molecules together. The composition of adhesives varies depending on different brands and types of polymers.
Tape introduction: BOPP (biaxially oriented polypropylene) tape is an indispensable product in the daily life of any enterprise, company, or individual. The country does not have a complete standard for the tape industry, only one industry standard "QB/T 2422-1998 BOPP pressure-sensitive adhesive tape for sealing boxes".
胶带是在BOPP原膜的基础上经过高压电晕后使一面表面粗糙后涂上胶水后经过分条分成小卷就是我们日常使用的胶带。胶带胶水是丙烯酸脂胶水，又叫压敏胶，主要成分是酊脂。酊脂是一种高分子活动物质，温度高低对分子活动有一定影响。胶水的酊脂含量直接影响到胶带的使用情况。正常的封箱胶带的初粘力在≥13号（钢球号）之间，这种胶带胶水的厚度一般为22微米。是符合标准的厚度。
胶带按他的功效分可以分为：高温胶带、双面胶带、绝缘胶带、特种胶带-压敏胶带、模切胶带，不同的功效适合不同的行业需求。
封箱胶带的质量判断
封箱胶带质量简单判断如下：
1.看胶带的总厚度；
2.看胶带的拉力；
3.看胶带的涂胶（也就是粘性）；
4.看胶带的剥离力。还有一个办法就是：取一段胶带封在箱子上，看是否容易起翘，是否容易拉断，撕开后是否可以把纸箱的表层破坏。
