The expert answers: have some problems about packing tape

Just a rough search, see PP packing tape, PET plastic packaging, green packaging, etc. I want to ask next we usually use PP packing belt? Or what is the difference between the packaging tapes are? Production take use of raw material is what, The new material and reworked material) 吗? If want to import equipment, where the equipment is relatively cheap and fine? Ha ha! Please comment, thank you! ( Alibaba xiangsu BBS author njdan) Netizen 1 is hair: a: most of the packaging belt are PP packing belt on the market. 2: PP, PET these two pack there is a difference between USES, PP packing belt of wide applicability, easy to heat sealing, small proportion of the cost is low. PET packing belt heat-seal temperature is high, higher than major use cost. Environmental protection packing tape is just propaganda, no practical significance. Three: PP packing tape processing materials is polypropylene raw materials or reworked material, also can be a mixture of both. PET packing belt materials generally use recycled PET bottle flakes or PET renewable viscous particle material. 4: PP packaging machine, the price is low with 2 - in linyi in shandong province 30000 / sets of high-grade dacheng with South Korea or Japan. Do you find my contact in block. Most netizens 2 Shanghai Aaron: the market with PP packing belt net friend 3 tearless confessions: generally are made of PP, and generally is reworked material. Polypropylene purpose: ( 1) Film products: polypropylene film products transparency and luster, small on the permeability of water vapor and air, it is divided into blown film film, stretch film, CPP) , two-way stretch film ( BOPP) (such as 2) Injection molding products: can be used in the automotive, electrical, mechanical, instrumentation, radio engineering, textile, national defense and other accessories, daily necessities, turnover box, health care equipment, building materials. ( 3) Can be extruded products, pipes, profiles, monofilament, fishing rope. Packaging, bundling rope, woven bag, fiber, composite coating, sheet, plate, etc. Hollow blow molding products all kinds of small containers etc. If you want to inquire about the equipment to mechanical equipment on the BBS, there are experts. ( 4) Other: low foam, plastic board, composite wood, laminated board, synthetic paper, high foaming foam structure.