The puncture force test device is used to evaluate the puncture force of the injection needle by the needle at a predetermined speed and perpendicularly through the maximum peak force measured when the skin is simulated, and is also called a polyurethane film or a polyurethane film for the needle tip force test.
Simulated skin material:
Material: Polyurethane film Thickness: 0.5mm ±0.05mm
Hardness: Shore A (85 ± 10)
Exposure area: (after reinforcement) equal to Φ10mm
The needle-punching force test polyurethane film and the injection needle puncture force correspondence table are used to facilitate the puncture force tester to detect the puncture force of the injection needle.
Specification mm | Puncture force N |
0.3~0.6 | ≤0.70 |
0.7~0.9 | ≤0.85 |
1.1~1.2 | ≤1.15 |
Jinan Sanquan Zhongshi Experimental Co., Ltd. specializes in providing puncture force tester and polyurethane film for tipping puncture test. Sanquan Zhongshi is a high-tech innovative enterprise specializing in the research and development and sales of laboratory analytical instruments. The company was established in 2007, focusing on It provides scientific testing instruments and comprehensive quality control solutions for packaging materials for quality inspection, food industry, pharmaceutical industry, packaging and printing industry, adhesive industry and home appliance industry.
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