On 17th-20th May, 2011, the 25th International Exhibition on Plastics and Rubber Industries was held in Guangzhou. Labthink exhibited her newly developed X series of intelligent products, and demonstrated powerful functions of Labthink CystemTM Online Laboratory Management System, the new laboratory intelligence concept based on cloud-computing. All have obtained favorable responses and recognition, and Labthink booth became one of the crowded booths among the exhibitors. Chinaplas 2011 is the debut for Labthink CystemTM Online Management [...]

Heat Seal Tester seals the specimen under specified temperature, pressure and dwell time,to test the heat seal strength of laminated films. Heat Seal Tester conforms to standards of ASTM F2029. Heat Seal Tester has below FEATURES: 1. Micro-computer control; LCD display; Manu interface, PVC operation board; 2. Seal parameters could be changed in certain extent and be displayed on LCD 3. Underlying double cylinder simultaneous loop 4. P.I.D. temperature controller 5. Two test start mode [...]

Strength testing includes index testing like material tensile strength testing, peeling strength testing of laminated films, hot seal strength testing, tearing strength and pouch resistance testing. Tensile strength is the maximum strength value just before the material is snapped. Through testing, the package damage and rapture caused by external forces and insufficient packaging material mechanical strength can be resolved effectively. Peeling strength testing, also called complex strength testing, tests the bond strength between the layers [...]

MRE (Meal-Ready-to-Eat) is an important field of food research. Owing to its specialty, there are more strict requirements for MRE processing, nutrition and packaging. MRE requires long-term safe and clean storage as well as good packaging seal performance. Those characteristics determine the strict packaging requirements for MRE. As to the quality control and testing items, Labthink Instruments Co. Ltd. (www.labthink.cn) introduces as follows： Heat Seal Strength Testing MRE package heat seal strength testing tests the [...]

Multi-chamber IV bag is the separate storage of different medical content in different subchambers by welding during production, storage and transportation. For the welding strength of multi-chamber IV bag, isolated contents during storage and transportation must be maintained. Therefore, multi-chamber welding process control is the key procedure in the whole production. Welding is determined by three indexes: temperature, time and pressure. How to control this index successfully is a focus for multi-chamber IV bag manufacturers. [...]