The ST-107 puncture debris tester 2015 edition of the drug packaging material standard compilation specifically distinguishes between halogenated butyl rubber stoppers (YBB-2015) for injection and halogenated butyl rubber stoppers (YBB-2015) for sterile powder injection.

Both standards specify two types of testing items: puncture force and puncture debris. Puncture force refers to the maximum force exerted by the puncture device during the puncture test to penetrate the rubber stopper or gasket. Puncture debris refers to the visible amount of debris generated by the puncture device penetrating the rubber stopper during the puncture test, which is observed without the assistance of magnifying tools.

Specific experimental methods can be referred toYBB-2015 injection stopper and gasket puncture force measurement method and YBB-2015 injection stopper and gasket puncture debris measurement method. Each standard specifies three testing methods, depending on which method is specified in the rubber plug standard used for the product.

After conducting the puncture force test, the situation of puncture debris can be determined. These two types of testing items are actually the same experimental process, but the way of judging the results is different. The first method of puncturing debris is to useA 6mm metal puncture test is conducted on the tested rubber stopper, and the second method uses a 0.8mm puncture needle for four puncture tests, and then counts the number of particles above 50um.

Therefore, in the formulation of butyl rubber plugs, control should be exercised by selecting rubber materials with lower tensile strength and choosing appropriate vulcanization systems. From the requirements of the experiment itself, using the equipment produced by Shandong Shengtai Instrument Co., LtdThe ST-107 puncture chip experiment instrument is better for measuring puncture chip experiments.

technical feature

★ Large LCD display testing process, PVC operation panel

★ Imported sensor system, with testing accuracy far ahead in the industry, effectively ensuring the accuracy of test results

★ Can simultaneously test both puncture force and pull-out force values

★ The speed of the screw drive system can be adjusted freely to ensure the accuracy of the test speed and displacement

★ Equipped with a micro printer to quickly print experimental results

★ Professional and user-friendly fixtures that can be easily replaced for different sizes of samples

★ One machine can meet the puncture force test requirements of different standards

Rubber plug puncture performance test|Rubber plug puncture debris measuring instrumentTECHNICAL INDEX：

Test range:0-500N (other ranges can be customized)
Test accuracy: better thanLevel 0.5
Test itinerary:1000mm
Test speed:0.1mm/min~1000mm/min (continuously adjustable, software settings)
Displacement accuracy: superior to0.01mm
electricitySource: AC 220V 50Hz
workRate: 300W (maximum servo power)