Bottle cap torque force (bottle cap open and lock force) is one of the main factors affecting the sealing performance. Over torque force would bring great difficulties for open and winding up of bottle cup, and thus, reduce the convenience. Insufficient torque force would affect the seal performance of the container, and may further result [...]

Wrap film is also called stretch film that features light weight, flexibility and flimsy with excellent tensile resistance performances, expansion and self-adhesive performances. Its application in transport packaging is a way to improve packaging efficiency and to reduce costs. BB/T0024-2004 Stretch Wrap Films for Transport Packaging refers to stretch wrap films for transport and indirect [...]

Aerosol valve stem pulling-off strength testing is very important to aerosol valve quality. Aerosol valve has inner stem and outer stem. Labthink PARAM XLW(PC)Auto Tensile Tester can test the aerosol valve stem pulling-off force. Put the stem in between the upper and lower clamps, and pre-set the tensile speed at 50mm/min. Then, choose tensile resistance [...]

Medical Protective Clothing strength testing is of great importance. Medical protective clothing 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 [...]

Curtain wall aluminium composite panel refers to the composite panel applied as building curtain wall, which is the composite panel with plastic material as the central layer and aluminium on two sides of it as well as decorative and protective coatings or films as the decorative sides. Now, there are stricter quality requirements for new [...]

Heat seal strength testing is of great importance to moisture proof package. Moisture proof package is widely used in machinery, electronics, foodstuff, medicine and daily care, etc. It is a most commonly used protection against moisture during logistics. Moisture proof package avoids rusts and deterioration of the packed contents effectively. The heat seal strength of [...]

Puncture performances is the most important testing item for pharmaceutical rubber closure testing puncture force and fragmentation property.

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 [...]

XLW(PC) Tensile tester is applicable in bond strength test for rubber sheet of table tennis bat. Through glue bonding test between rubber sheet and racket, it will guide manufacturers to choose proper glue, control adhesive quality and prevent tackless problem. Features: Minicomputer control; LCD displays data, results and curves; Manu interface, PVC operation board; Standard [...]

Abstract: as pets are getting more and more popular, the quality control requirements for pet food are much stricter than before. Besides quality safety of pet food itself, the barrier property evaluation of pet food packaging has drawn the attention of pet food manufacturers. Keywords: pet food packaging, barrier property, oxygen transmission rate, OTR, water [...]