PP and PET packing belt is divided into PP packing belt and PP packing belt and PET packing belt is also called plastic steel packing belt. PP and PET polyester are used as raw materials to produce respectively. DESCRIPTION: PP packing belt and PET packing belt are widely used plastic packing belt. PP packing belt has been produced in China for more than 30 years. Pet packing belt has been produced in China for more than 20 years. PP packing belt: 1, Noun explanation: PP scientific name polypropylene, polypropylene as raw material production of a kind of light environmental protection packing belt, used for automatic packing machine, semi-automatic packing machine, manual packing machine, etc. , suitable for packing light objects in cartons or pallets ranging from several kilograms to several hundred kilograms. 2. Raw Material: the main raw material of PP packing belt is the colorless transparent solid particle of polypropylene drawing grade Resin, the specific gravity is 0.93. 3, features: Good plasticity, bending resistance, breaking tensile strength, light material, bright color, easy to use. 4, classification: 1 by packing surface color: colorless transparent PP packing belt. Translucent PP packing tape. OPAQUE PP packing tape. All colors of PP packing tape. 2 according to the proportion of polypropylene used in the production of packing tape: new pure PP packing tape, light material, bright color. New and old mixed pure PP packing belt, light material, slightly dark color. Return Sandwich PP packing belt, heavy material, dark color. 3 according to the packing tool used: fully automatic PP packing belt, the width, thickness tolerance requirements are strict, deflection is small. Semi-automatic packing belt with PP, the width, thickness tolerance and deflection requirements are lower. PP packing belt for hand-made Baling Machine, general requirements for width, thickness tolerance and deflection. Thin PP packing belt for plastic buckles. PP flexible fiber belt for steel wire fastener. 4 according to the use is divided into: binding carton with PP ordinary packing belt. PP flat belt for bundling tobacco. Transparent PP banknote banding for binding RMB. PP chemical fiber belt for chemical fiber binding. PP anti-static tape for strapping electronic products. PP heavy belt for strapping. PP flame retardant packing belt for braided coal mine grate. And other special PP packing belts for different industries. Color: White, red, yellow, green, blue, black, colorless and transparent. Use for packing cartons or other relatively light objects.
