Flexible Packaging Film Coefficient of Friction Tester COF Testing

product description This product is based on the principle of water vapor transmission test by cup method and designed and manufactured with reference to ASTM E96, standard, providing a wide range and high efficiency water vapor transmission rate test for low, medium and high water vapor barrier materials. It is suitable for water vapor transmission performance testing of films, sheets, papers, fabrics, nonwovens and related materials in the fields of food, pharmaceuticals, medical devices, daily chemicals, etc.

The Adhesive Tape Roller GX-Y2 is suitable for plastic film and cellophane decorative prints (including composite film prints) produced by gravure printing process. It is also used to test the adhesion state of the surface layer formed by vacuum coating, surface coating, compounding and other related processes.

Product Introduction GBB-C vertical heat seal tester can accurately measure the heat sealing temperature, heat sealing time, heat sealing pressure, and other heat sealing performance parameters of plastic packaging vertical bags, paper-plastic composite vertical bags and metal composite vertical bags(boxes). The heat sealing performance of samples of different materials are different. And the best heat sealing conditions can be accurately obtained through the determination of their heat sealing performance parameters.   Testing Principle Put the sample on the lower tray of the instrument, adjust the appropriate height according to the size of the sample, set a certain sealing temperature, time and pressure as required, and start the instrument with one key. The fixture on the instrument will heat seal the sample according to the setting parameters. Under the manual state, step on the foot switch, and the heat sealing knife is pressed. The heat sealing time is determined by the value set by the time control. In the automatic state, the upper and lower heat sealing knives of the heat sealer will automatically heat seal repeatedly according to the set time. Standards ASTM F 2029 Specifications Item Technical parameters Temperature range Room temperature～250℃ Temperature precision ±1℃ Seal time range 0.1s～99.99 h Pressure range (0~1) MPa Heat seal area Upper and lower sealing knife 300×5.5 mm, slide lower bar has silicone pad as buffer Heat seal method Two ways: automatic or manual, external air cylinder Air supply Compressed air Instrument size 730(L) mm×400(B) mm×535(H) mm Weight 45 kg Power 1200 W Power supply AC 220V，50Hz   Characteristics u High progress imported quality sensor, quality assurance Original imported temperature sensor, wide temperature control range, high sensitivity, temperature control accuracy of ± 1 ℃, it has ultra-high stability and ultra-low failure rate. u Independent control of heat sealing temperature The rear of the heat sealing knife is equipped with a temperature sensor, and the temperature control of the inner and outer sealing knives is independent and set separately. u Personalized test selection Manual testing and automatic testing are free to choose. The automatic mode is time-saving and convenient, and the repeatability is fully automatic for heat-sealing the sample; the manual mode is equipped with a suitable foot switch, step on the foot switch, the heat sealing knife is pressed, and the safety protection is easy to operate. u New air drive system The drive system consists of a pressure gauge, a pressure regulating valve, and a cylinder. After the compressed air is introduced, the pressure is adjusted through the pressure valve, the air pressure can be accurately locked, and the heat sealing clamp is pneumatically driven, which is convenient and efficient. u Wider range of customized services The anti-sticking function of the heat sealing knife can be upgraded as needed, experience upgrade, and it is more intuitive and convenient to determine the best heat sealing conditions. The shape, size and smoothness of the sealing knife heat cover can be customized to meet different scientific research needs.   Application     Plastic stand up pouch Paper plastic stand up pouch     Aluminized stand up pouch Milk Boxes

Cap Torque Tester HP-100  It is used for testing the lock and open torque of the bottle cap for pharmaceutical packaging. Combined with leakage tester it can measure the sealing of medicine bottles.

Medical Mask Exhalation Valve Air Tightness Tester  is Used to detect the air tightness of the mask breath valve. GBPI offers mask testing machines for surgical face masks, N95 masks, Melt-blown fabric. BFE Tester, PFE Tester, N95 Tester, Melt-blown fabric Tester

N500 Gas Permeability Analyzer to test the gas (O2, N2, CO2 etc) transmission rate (GTR) of packaging materials, films and sheets materials

GBPI launched new model  Grating Spectrophotometer Densitometer with 45/0(45 ring-shaped illumination, 0 degree viewing angle), comply to standard  ISO 5-4,CIE No.15. It is suitable for using in ink printing, in Film Processing, Textile Printing and Dyeing, Plastic Electronics and Other Industries for Color Measurement and Quality Control; especially suitable for the measurement and quality control of optical density and dot enlargement in ink printing; and it’s able to customize single aperture Φ2mm, Φ4mm, Φ8mm. Under the 45/0 geometric optical illumination and the testing conditions of M0, M1, M2, M3, stipulated by ISO 13655 standard, the instrument can accurately measure the reflectance data of samples. Under multiple color spaces, it can accurately measure various printing density indexes, color difference formulas and color indexes, and can meet the user's regular testing of various parameters. Product Features 1.Perfect combination of the beautiful appearance and the ergonomic structure design; 2.Combined LED light sources with long life and low power consumption, including UV light; 3.Switchable apertures: Φ2/4/8mm, adapt to more samples; 4. Accurately measure reflectance spectrum, CMYK density and Lab value of the sample; 5.High-configuration electronic hardware: 3.5-inch TFT true-color screen, capacitive touch screen, concave grating, 256-pixel dual-array CMOS image sensor, etc.； 6.Two standard observer angles: 2/10, multiple light source modes and color systems; 7.USB mode is widely used. 8.Large-capacity storage space, over 10,000 test data; 9.Especially suitable for process control and quality control of printing plants; 10. PC software has powerful function expansion.       Model YD5010 Measurement Geometry 45/0(45 ring-shaped illumination, 0 degree viewing angle); ISO 5-4,CIE No.15 Features Common spectrophotometer densitometer, apply in ink printing, in Film Processing, Textile Printing and Dyeing, Plastic Electronics and Other Industries for Color Measurement and Quality Control;especially suitable for the measurement and quality control of optical density and dot enlargement in ink printing;able to customize single aperture Φ2mm,Φ4mm,Φ8mm. Light Source Combined LED Light, UV Light Spectral separation device Concave Grating Detector 256 Image Element Double Array CMOS Image Sensor Wavelength Range 400~700nm Wavelength Pitch 10nm Half Bandwidth 10nm Measurement Conditions Compliance with ISO 13655 measurement conditions; M0 (CIE Light Source A) M1 (CIE Light Source D50) M2 (Excluding UV light source) M3 (M2+Polarized light filter) Density Standards ISO Status A, E, I, T Density index Density value, density difference, dot area, dot enlargement, overprint, printing characteristics, printing contrast, tone error and gray level Measurement aperture Customized one aperture：Φ2mm,Φ4mm,Φ8mm optional Color Spaces CIE LAB,XYZ,Yxy,LCh Color Difference Formula ΔE*ab,ΔE*94,ΔE*00 Other Colorimetric Index / Observer Angle 2°/10° Illuminant A,C,D50,D55,D65,D75,F2,F7,F11,F12 Measurement Time About 1.5s Repeatability Density: Within 0.01 D   Chromaticity value:within ΔE*ab 0.04 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration) Except M3 Inter-instrument Error Within ΔE*ab 0.2 (Average for 12 BCRA Series II color tiles) Except M3 Measurement mode Single Measurement, Average Measurement(2-99) Size(L*W*H) 184*77*105mm Weight About 600g Power source Li-ion battery. 5000 measurements within 8 hours Illuminant Life Span 5 years, more than 3 million times measurements Display 3.5-inch TFT color LCD, Capacitive Touch Screen Interface USB, Data memory 10000 pcs Language Simplified Chinese, English, Traditional Chinese Working Environment Temperature: 0~40℃; Humidity: 0~85% (No Condensation);altitude: less than 2000 m Storage Environment Temperature: -20~50℃; Humidity: 0~85% (No Condensation)） Standard Accessory Power Adapter, USB Cable, Built-in li-ion battery, User Manual, software(download from the website),White and Black Calibration Board, Protective Cover,Polarization filter box,Locating Plate Optional Accessory Micro Printer

The pressure resistance tester GBN200Z is a precision equipment developed and manufactured by GBPI R&D team based on the requirements of GB and other standards and market demand, which is professionally used to test the pressure resistance performance and burst strength of various packaging bags. It is used in quality inspection, drug testing, scientific research, packaging, film, food, pharmaceutical, daily chemical and other industries.

AUTO GQ-300 Modified Atmosphere Refrigerator is mainly for a variety of fruits, vegetables, flowers, seedlings, etc. on the market for storage and preservation tests, through microelectronics technology to automatically control the concentration of oxygen, nitrogen, carbon dioxide, ethylene in the box, as well as control temperature, humidity conditions to achieve the preservation effect, is a microorganism, environmental protection, food production, universities, scientific research institutions and other units indispensable ideal equipment.

The HP-D1 Automatic Torque Tester HP-D1 is innovated to test cap torque for detecting sealing performance of packaging containers, such as plastic bottles, liquid boxes, cans, etc.

1 Function Ozone in the atmosphere is very little, while it’s a major factor in rubber cracking, the product simulate and enhance atmospheric ozone condition to study the role of ozone on the rubber, and to rapid identificate and evaluate rubber resistance for ozone aging and anti-ozone agent protection. According to“GB / T7762-2003 Test Method for Static Tensile Test of Ozone Resistance Cured Rubber or Thermoplastic Rubber”,“GB / T2951.21-2008 General Test Method for Insulation and Sheathing Material of Cable”,“GB / T 11206-2009 Rubber Aging test surface cracking method”, and other relevant standards of the test method. 2.1 Structure  All-in-one machine 2.2 Material a) Inner chamber: SUS304 stainless steel plate b) External chamber: SUS304 stainless steel plate or baking finish. Insulation: rigid polyurethane foam + aluminum insulation cotton with double protection. 2.3 Machine door a) Single door, open from left. b) Window frame / door frame with two silicone rubber seal and anti-condensation heating device. c)With observation window (W220xH250mm), lights above the window and door.  2.4 Requirements for sample holder (for dynamic-type only)   a)At both ends of the sample to be fixed with a clamp under the required elongation, the longitudinal direction of the specimen shall be substantially parallel to the direction of air flow when in contact with ozonized air. b) Clamps shall be made of a material (eg aluminum) which does not readily decompose ozone. c) Allow the sample to rotate at a speed between (20 ^ -25) mm / s, in a plane perpendicular to the dry gas flow, with each sample moving continuously along the same path. d) The time of one revolution of the same specimen is (8 ^ -12) min. The scanning area of the specimen shall be at least 40% of the effective area of the test chamber. Specimen preparation shall conform to the provisions of GB / T 9865.1. The test specimen is preferably cut from the new test piece and, if desired, may be cut from the finished product. At least 3 specimens shall be required for per test condition. The standard length of the specimen is not less than 10mm, and thickness not less than 0.2mm. The length of specimen between the two ends of the clamp before drawing is not less than 40mm. 3 Control panel a) Controller display b) Power switch c) Fault alarm d)Wavelength switch e)light switch button 4 Enclosure configuration a) With a stainless steel SUS # 304 shelf turntable b) One φ50mm lead hole:, and with a hole cover and silicone rubber plug. c) Move casters 4 pcs d) Horizontal mounting brackets 4 pcs e) There is a drainage hole in the back of the machine to facilitate the drainage of condensate; (8mm in diameter) Three-phase five-wire cable (four-core cable + protective grounding wire) 1 pc, (three meters long).

Paper Packaging Test Equipment