Overview
180 ° Peel strength tester is a professional testing equipment for LD-BL-A (180 °/30kg) under the JINGHUAYIQI brand, mainly used for tensile testing and tensile strength testing of plastic, non-woven fabrics, leather, cloth zippers and other products. By configuring different fixtures, it can be extended to paint, Plastic film, composite film, soft Encasement material, Adhesive, adhesive tape, sticker, rubber, paper and other materials tensile test, tensile strength and elongation, breaking force and elongation, right angle tear, heat sealing strength, Tear strength, 180 ° Peel Strength (including T type), 90 ° disbonding, anti-puncture test and other items testing.
Features
1. Wide range of capacity options, from 0 to 30KG, support 2kg, 5kg, 10kg, 20kg, 30kg, 50kg, 100kg, 200kg optional
2. Accuracy grade up to 0.5 level, Force Measurement range 0.02/100 -100%, Test force resolution Maximum load 250,000 yards, Inside and outside are not divided and the whole process resolution remains unchanged
3. Effective test width 100mm, effective Travel 400mm, Test speed range 5~ 500mm/min, speed accuracy +/- 0.5%
4. Displacement Measurement accuracy indication within +/- 0.5%, using High Accuracy Sensor
5. Control system adopts stepper motor + stepper driver, test bench lifting device supports computer digital control and manual pointing control
6. Safety protection device includes software automatic diagnosis and electronic limit, re-test supports manual maximum speed return and automatic return
7. The fixture can be customized according to the requirements of the user's product sample, the motor Power is 400W, and the Device weight is about 55kg.
8. The test results can distinguish the MAX Maximum, MIN Minimum and average value in a sample, and calculate the results of different intervals and take point analysis
9. Print reports with A4 paper size and multiple Linear dispersion analysis functions
Principle
By folding the free end of the sample in half 180 degrees and peeling it off the test plate, the gluing surface is 25mm, and the free end of the sample and the test plate are clamped on the upper and lower grippers respectively to ensure that the disbonding surface is consistent with the force line of the test machine. The test machine disbonds continuously at a disbonding speed of 300mm/min +/- 10mm, and the disbonding Linear dispersion is drawn by the automatic recorder. The test results are calculated according to the distance between 20-80mm after peeling, and a number is read every 20mm within the disbonding value range, and at least 4 numbers are read to calculate the average value.
Applications
Plastic, Non-woven, Leather, Cloth Zipper, Paint, Plastic film, Composite film, Soft Encasement material, Adhesive, Adhesive tape, sticker, Rubber, paper
Standards
Adhesive tape disbonding test standard, ASTM D3330
Steps
1. Fold the free end of the sample 180 degrees and peel it off from the test plate with a gluing surface of 25mm
2. Clip the free end of the sample and the test plate on the upper and lower grippers to ensure that the disbonding surface is consistent with the test force line
3. The testing machine continuously disbonding at 300mm/min +/- 10mm disbonding speed, and the automatic recorder plots the disbonding Linear dispersion
4. The test results are calculated according to the distance between 20-80mm after peeling
5. Within the value range of disbonding, read a number every 20mm, and read at least 4 numbers to average
6. After the test is completed, the results of different intervals and point analysis can be calculated, and the print report with A4 paper size and a variety of Linear dispersion analysis can be output
Notice
• Ensure that the disbonding surface is consistent with the test force line
• The disbonding speed is controlled within the range of 300mm/min +/- 10mm
• Test result calculation based on 20-80mm distance after peeling
• Read at least 4 numbers to average within the range of disbonding values
• Fixtures need to be customized according to user product sample requirements
Safety protection device, including software automatic diagnosis and electronic limit
