This machine is used to test the compression, deformation resistance and stacking of corrugated carton, honeycomb board box and so on.

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.

  GBN200G Compression Resistance Tester Product Introduction Developed by GBPI R&D team, GBN200G compression resistance tester is a precision testing instrument developed in accordance with GB standards and market demands. It is professionally applied to test compression resistance performance and burst strength of various packaging bags. It serves as an ideal testing equipment for quality inspection, pharmaceutical inspection, scientific research, packaging, film, food, pharmaceutical, daily chemical and other industries. Get a Free Quote Today Implemented Standards GB/T10004-2008, QB/T 1871-1993, GB/T 4857.3-2008 Technical Parameters Pressure Range 50~700 kPa Air Pressure Range 0~0.7 MPa Pressure Accuracy ±0.8% Test Stroke 0~100 mm Compression Surface Size 280 mm×180 mm Air Source Interface Φ6 mm air pipe Number of Test Plates 1 set Overall Dimension 394 mm×355 mm×505 mm Weight 21 kg Power 100 W Power Supply AC 220 V, 50 Hz Product Features High-grade Configuration & Advanced Technology Adopt pneumatic pressure application, easy operation and simple testing process. After setting target pressure value, the instrument keeps constant pressure for compression. Adjustable pressure is available during testing process. Equipped with LCD screen to display all test parameters in real time. Application Fields Compression Resistance Test for Packaging Bags Burst Strength Test for Packaging Bags

  The coefficient of friction tester GM-4 is a measuring instrument developed and manufactured by the Guangzhou Biaoji R&D team based on various test standards of GB, ISO, ASTM and market demand. The measured friction coefficient determines the smoothness and opening difficulty of the film. and uniformity can be accurately determined, so as to correctly guide the production. It is suitable for measuring the static friction coefficient, dynamic friction coefficient and peel strength of plastic films, composite films, aluminum foils, aluminized films, plates, rubber, ceramics and other materials when sliding.        

  W401 2.0 water vapor transmission rate tester is designed and manufactured according to  ASTM F1249 and ISO standards, based on the testing principle of infrared method, it provides wide range and high efficiency water vapor transmission rate test for high, medium and low barrier materials is suitable for water vapor transmission performance testing of films, sheets, paper, packaging and other related materials in the fields of food, medicine, medical equipment, daily chemistry, photovoltaic electronics, etc. It is an ideal configuration instrument for off-line or on-line testing of the barrier properties of packaging materials for production units in the packaging industr

Introduction It is used to determine the MFR & MVR value of the melt flow rate through the standard die every 10 minutes when various plastics and gums pass through a certain temperature and load in a viscous flow state. It is suitable for melting high temperature polycarbonate, polysulfoxide, fluorine plastics, nylon and other engineering plastics. Also, it is appropriate for the polyformaldehyde, polystrene, polypropylene, ABS resin polyformaldehyde, polycarbonate resin and other low temperature plastic melting test. The machine is widely used in plastic production, plastic products, petrochemical and other industries as well as related universities, scientific research units and commodity inspection departments. 

Didital thickness tester is used to make thickness measuring or comparative measuring of plastic film, thin sheet, paper and so on.

This Series machine can be applied to test lots of materials in rubber tensile elongation, compression, tear, big size peel (can 90 degrees and 180 degrees) and other mid-force mechanical test（ 5KN,10KN,20KN,optional ） , such as tires, belt, shoes, plastic, film, acrylic,FRP, ABS, EVA, PU, aluminum-plastic pipe, composite materials,waterproof materials, fibers, textiles, wire and cable, paper, gold foil,ribbons, thread, spring, wood, medicine packaging materials, tapes etc.

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      

Product introduction The GTR-10H gas permeation analysis system consists of a differential pressure permeation device and a gas chromatograph. It can test and analyze the gas permeability of various single-component gases and mixed gases, and can accurately calculate the permeability, permeability coefficient and other parameters of each component gas. The test gas has a wide range of types and high accuracy, and is suitable for gas permeation testing in the fields of fuel cell proton exchange membrane gas permeability testing, hydrogen permeation of hydrogen storage materials, gas density of bipolar plate materials, and natural gas storage materials.   Test principle Place the processed sample between the high-pressure chamber and the low-pressure chamber, and the low-pressure chamber is connected to the gas chromatograph through a quantitative loop. At the set test temperature, use a vacuum pump to evacuate the gas system, and then add a certain pressure of test gas to the upper chamber to form a constant pressure difference between the upper and lower chambers. Under the action of the pressure gradient, the gas penetrates from the high-pressure chamber to the low-pressure chamber through the film. The system injects the gas that penetrates into the low-pressure chamber into the gas chromatography column and separates it into various components, and calculates the gas permeability, gas permeability coefficient and other barrier performance parameters of each component.   Standard GB/T 20042.3，GB/T 20042.6-2011，GB/T 1038.1-2022，ISO 15105-1   Specification Item Technical Parameters Test range 2.0×10-12~3.0×10-7 mol/(m2·s.Pa) Detection system Gas chromatography (GC), TCD detector Test gas Gases such as hydrogen, oxygen, nitrogen, carbon dioxide, carbon monoxide, methane, etc., single component or mixed component Gas pressure 0~300kPa Permeation module temperature control range 15~60℃ Temperature control accuracy ±0.1℃ Permeation area 50.24 cm2 Sample size Φ110 mm Sample thickness ≤2 mm Sample quantity 1 piece Power supply AC 220 V，50 Hz   Features Advanced gas chromatography analysis technology The instrument is equipped with an advanced gas chromatography analysis module and a new microcomputer temperature control system, which can achieve 16-step program temperature rise with high temperature control accuracy; it adopts multi-processor parallel working mode, and can be equipped with a variety of high-performance detectors. The instrument is stable and reliable, equipped with a 7-inch color LCD touch screen and a dedicated workstation, which is convenient to operate and easy to process data.   Fully automatic precision control of permeation module test temperature The permeation module uses semiconductor refrigeration chips to automatically control the temperature in both directions, with higher temperature control accuracy, up to 0.1℃.   Can test the permeability of single gas and mixed gas It can measure the permeability of a single gas and the permeability of different mixed gases at the same time, and has a wide range of uses. In addition to its application in the traditional packaging industry, it has broad application prospects in new energy fields such as hydrogen energy.   Intelligent operating system, global certification Self-developed intelligent operating system, modular graphics, flexible setting of test process parameters, and intuitive and convenient operation. Designed according to the GMP Appendix "Computerized System", it has an audit tracking function and multi-level user authority settings, which can meet the needs of the pharmaceutical industry for data traceability. Personalized test reports are set on demand, supporting data output in multiple formats, electronic signatures, and online submission of audit reports.   Laboratory Intelligent IoT Platform The instrument can be connected to the IoT platform to achieve digital network management. Remote authorization to log in to the IoT platform can achieve functions such as managing experimental data, remote diagnosis and troubleshooting. Customers can download the required instrument information, documents, and operation videos on the platform.

GBR hot tack tester is to test the sticking strength of packaging films after heat sealed with different temperature, pressure and time. To test the sticking strength of packaging films after heat sealed with different temperature, pressure and time. It simulates the use of packaging bag and makes impact experiment on the part of hot tack.