New advanced 0.01~0.999 film packaging COF GM-6 coefficient of friction tester GM-6

The coefficient of friction tester is used to test the coefficient of frictionof plastic film, thin sheet, paper and so on, widely used in packaging industry, film-making companies and packaging material inspection agencies.

GM-F1 Inclined Coefficient of Friction Tester is expert applicable to the resolve of stationary coefficients of paper board, friction of paper, sheets, plastic films, convey belts and additional substances. By challenging the frictional possessions of substances, the open presentation of packages, packing rapidity of packers and additional indexes could be regulated to meet necessities for production.Different functions from other coefficient friction testers  (cof)    

  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.        

GBPI offers mask testing machines for surgical face masks, N95 masks, Melt-blown fabric. BFE Tester, PFE Tester, N95 Tester, Melt-blown fabric Tester

Full-automatic Total Migration Tester AUTO ZF1800G has an integrated system design of water bath evaporation, heating, drying, cooling, and constant temperature weighing. The testing process is fully automated without manual operation. It is suitable for testing the overrall migration (non-volatile matter, evaporation residue) and other items in the fields of purified water, pharmaceutical packaging materials, food packaging, cigarette tipping paper and chemical reagents. It can also be applied to the water content, loss on drying and other items of solid samples, and the total dissolved solid content test in water quality testing.

W203 2.0 Water Vapor Transmission Rate Tester Electrolytic Method | High Barrier Materials WVTR Testing Product Introduction W203 2.0 is developed based on the electrolytic test principle, designed and manufactured in accordance with GB/T 21529, ISO 15106-3 and other international standards. It tests water vapor transmission rate of samples under controlled temperature and humidity, widely used for high barrier materials in LCD, solar cells, chip packaging, pharmaceuticals, food and more. Get a Free Quote Today   Test Principle W203 2.0 adopts the electrolytic method. The pre-treated sample is fixed in the test chamber, separating it into wet and dry sides. Humidified nitrogen flows on one side of the film, while dry nitrogen (carrier gas) flows on the other side at a fixed rate. Due to humidity gradient, water vapor permeates from the wet side to the dry side, carried by dry nitrogen to the electrolytic sensor. The WVTR value is calculated from the electrical signal output by the sensor.   Compliant Standards 2025 Chinese Pharmacopoeia 4010 GB/T 21529-2008 ISO 15106-3 DIN 53122-2 YBB 00092003-2015 ASTM F3299 JIS K7129-3   Technical Specifications Item Value Test Range 0.001~40 g/(m²·24h) (Film & Sheet) Resolution 0.0001 g/(m²·24h) Temperature Range 15 ~ 45℃ Temperature Accuracy ±0.1℃ Humidity Range 5 ~ 90%RH Humidity Accuracy ±1%RH Test Area 50.24 cm² Sample Size Φ100 mm Test Chambers 3 channels (independent data)   Key Features High-sensitivity sensor for ultra-high barrier materials in electronics, photovoltaics, displays. Automatic pneumatic clamping system, one-key locking, excellent sealing. Precise temperature & humidity control: ±0.1℃, ±1%RH. 3 independent test chambers for high-throughput testing. 11.6-inch HD touch screen, real-time test curves display. Intelligent OS with audit trail, multi-level user rights, GMP compliant. Calibrated with national standard substances for accurate & authoritative data.   Applications Display MaterialsLCD sealant, SiNx passivation film, modified PET, etc. Chip PackagingFR-4, BT resin, PI substrate, ABF film, ceramic substrate. Solar MaterialsSolar backsheet, butyl film, ALD Al₂O₃, EVA/POE film. Packaging ComponentsPharmaceutical tubes, BFS bottles, infusion hoses, containers. Pharmaceutical & FoodUltra-high barrier films and packages for medical and food use.

GBDA-120 Compost Degradation Tester is designed in full compliance with standards such as ISO14855-1 and ASTM D5338. The mass of carbon dioxide released during biodegradation can be detected automatically, and the biodegradation percentage of degradable materials can be determined.  

Water vapor permeability analyzer using infrared sensor is to test the water vapor transmission rate (WVTR) of films or sheets materials. Ideal for high barrier materials like Aluminium foil.

GF-2500B Two-station Rotary Spout Sealing Machine GBPI GF-2500B Fully Automatic Two-station Rotary Spout Sealing Equipment Address: No.3 Linjiang Road, Xiagang Subdistrict, Huangpu District, GuangzhouTel: +86 15820231129 | Official Website: www.gbpitester.com Product Introduction The fully automatic two-station rotary spout sealing machine is dedicated equipment for automatic spout sleeving and heat sealing between spouts and pouches. It fits spouts of various models, calibers and lengths, as well as multiple pouch types including stand-up pouches, 3-side sealed pouches, bias-cut pouches and penguin pouches. Widely applied in beverage, daily chemical, pharmaceutical, food and other industries. It can be customized to connect with filling production lines for integrated production. Technical Parameters Applicable Pouch Types Stand-up pouches, three-side sealed pouches, gusseted pouches, special-shaped pouches Material Types Pouches: inner PE layer, inner PP layer; Spouts: PE, PP materials Product Specifications Center sealing: Pouch size 100~180 mm(L) × 65~135 mm(W), sealing length: 65~135 mmBias sealing: Pouch size 135~180 mm(L) × 70~100 mm(W), sealing length: 60~120 mmSpout size: standard caliber 8.5 mm, optional 10 mm, 14 mm, 16 mm, etc. Working Speed Max 80~90 pcs/min, actual speed depends on samples Positioning Accuracy ≤±0.5 mm Heat Sealing Tools 6 sets in total: 1 preheating set, 4 heat sealing sets, 1 cooling set Temperature Control Module 3 sets (8-channel module), control accuracy ±0.1℃ Temperature Range Ambient temperature ~ 300℃ Power Supply 380V/50Hz, 12KW Air Supply 0.6~0.8MPa, 600L/min Overall Dimensions 3428 x 2525 x 2241mm (Length × Width × Height) Machine Weight 2400 Kg Product Features • Adopts two-station design, fully automatic processes including preheating, bag separation, spout feeding and heat sealing; • PLC control with intelligent parameter setting, supports quick parameter adjustment for different pouch types and spouts, simple operation; • Equipped with imported temperature control modules and pneumatic components such as SMC, Festo and Airtac for stable reliable quality; • Stepwise heating & final cooling sealing structure to achieve superior sealing effect; • Automatic fault detection, alarm, emergency stop, fault diagnosis and fault position display; • Lightweight body, small floor occupation and stable operation performance; • Main structural parts adopt aluminum alloy and stainless steel, complying with GMP sanitation requirements for food and pharmaceutical production. Application Areas Jelly spout bag Soy milk spout bag Toiletries spout bag Laundry detergent stand-up pouch Seasoning stand-up pouch Juice stand-up pouch Suitable for jelly spout pouches, soybean milk spout pouches, toiletries pouches, laundry detergent stand-up pouches, seasoning stand-up pouches, fruit juice stand-up pouches and other spouted packaging bags. Get Quotation for This Machine GBPI Packaging Test Equipment ManufacturerAddress: No.3 Linjiang Road, Xiagang Subdistrict, Huangpu District, Guangzhou, Guangdong, ChinaTel: +86 15820231129 | Official Website: www.gbpitester.com

The coefficient of friction tester is used to test the coefficient of frictionof plastic film, thin sheet, paper and so on, widely used in packaging industry, film-making companies and packaging material inspection agencies.

The respiratory resistance tester is suitable for determining the inhalation resistance and exhalation resistance under the regulations of respirators and masks, and for the related testing and inspection of ordinary mask products by the national labor protection equipment inspection agency manufacturer.

This product is based on the test principle of the Coulomb oxygen analysis sensor and is designed and manufactured with reference to the ASTM D 3985 standard. It is used to determine the oxygen transmission rate (quantity) of film or sheet materials.