Shenyang Tiantianyuan Packing Co., Ltd. mainly produces: sealing tape, color printing tape, printing tape, BOPP mother roll, semi-finished tape, sealing tape, masking tape, printing tape, etc.
  seal tape:
  According to the international tape network, the official English spelling of the sealing tape is: Packaging Tape.
  Sealing tape General specifications: 500mm*4000m, 980mm*4000m, 1280mm*4000mm, thickness: 35-70μ.
  Color: (can be customized according to customer requirements).
  Printing: LOGO, printing and other color multiple choices, can be customized according to requirements, using computer multi-color printing.
  Advantages: thin thickness, good performance and price ratio · transparent appearance, double-sided adhesive · non-toxic, odorless, safe · easy to use, high efficiency · high anti-buffering strength · good retraction rate · puncture resistance · tear resistance Good performance.
  Uses: High-quality and high-performance tapes perform well even in extreme weather conditions. They are suitable for storage of goods in warehouses, shipment of containers, and prevention of goods theft, illegal opening, etc. Available in up to 6 colors and sizes Neutral and personalized sealing tape in the form of.
  The tape is mainly used for sealing, sealing and tying items, and can also be used as office supplies.
  Characteristics: Instant adhesive force, fixing ability, easy tearing, controlled unfolding, flexibility, thinness, smoothness, anti-metastasis, anti-solvent, anti-fragmentation, anti-retraction.
  National standard: JB/T 10456-2004 The tape sealing machine specifies the type and basic parameters, technical requirements, test methods, inspection rules and signs, packaging and storage requirements of the tape sealing machine.
  BOPP sealing tape specifications are expressed by "width × length × thickness", where "width" is the width of the tape, generally expressed in mm or cm, generally ≥ 10mm, as early as the 1980s, common specifications are: 72mm, 60mm, 50mm, 30mm, etc.; nowadays, has gradually changed to: 60mm, 48mm, 45mm, 40mm, 30mm, etc.; "long" is the total length after the tape is opened, generally expressed by "m" or "code" (1 yard = 0.9144m), common lengths are 50m, 100m, 150m, 200m, 500m, etc.; thickness refers to the total thickness of BOPP original film + adhesive layer (unit: micron, μm), commonly used 45 ~ 55μm. Such as "50mm × 100m ×50μm"
  Calculation method for the unit price of each roll of tape: The tape industry usually uses "yuan/square meter" to calculate the price of the tape, then "price per roll = width (m) * length (m) * square price"