1.1. Used to produce BOPP packing tape;
1.2. Suitable material:
1.2.1. Base material: BOPP film (0.023-0.032mm) ;
1.2.2. Glue: acrylic acid glue, solid content no less than 55%, viscosity: 150~200CPS.
BOPP tape technical specifications.
Inspection item defect description
Inspection method defect level
Appearance The tape is evenly curled and must not damage the end face.
Visual inspection, lack of obvious wrinkles, deformation, chromatic aberration, overflow and unevenness of the end face
Visual inspection Slight defects After the surface is unwound, there should be no impurities or spots, and the thickness of the glue layer is evenly distributed and continuously distributed.
Visual inspection, lack of glue, or separation of the rubber layer from the substrate
Visual inspection The missing tape should have a certificate of conformity, including the manufacturer's name, product name, trademark, model (or specification), date of manufacture, quality grade, etc.
Visual inspection, lack of reel, made according to the standard inner diameter 76mm outer diameter 81mm reel
The quality control department is not sampling regularly. The lack of performance meets the relevant provisions of Article 5.
The quality of the tube is not measured regularly. The size/weight meets the relevant provisions of Article 5.
Quality control department is not regular, lack of sampling
Environmental requirements comply with the Environmental Protection Law of the People's Republic of China
Storage and transportation production date to delivery date interval less than 15 days
Automotive foam tape machine related introduction --
1 car foam tape machine speed control part:
The belt conveyor adopts an advanced stepless variable speed motor, which can adjust the speed of the working continuously.
2 tape machine. Temperature control part:
The tape machine adopts advanced electronic temperature control, and the automatic adjustment of the temperature is truly automated.
3. Correction part:
The tape machine adopts advanced foreign technology, and is equipped with a high-sensitivity automatic correcting instrument and an infrared high-sensitivity probe to ensure that the corners of the machine are neat and no waste.
Zhengzhou EAST IMPORT AND EXPORT co., ltd . ( a goulian group of company) a manufacturer and exporter for all kind of packaging machinery , like bopp tape coating machines, bopp tape slitting machines. Bopp tape core cutter, bopp tape core loader etc