Overview
NBC-6820 is a compact and delicate test equipment with imported Sensors and motors. It is mainly used for the initial adhesion test of various tapes, gluing agents and other products. The equipment is suitable for research institutions, Adhesive import and export enterprises, Inspection & Quarantine institutions, etc.
Features
1. Compact and delicate structure
2. Imported Sensors and Motors
3. Measurement range 0~ 100N, accuracy less than +/- 1%
4. Speed accuracy less than +/- 1%
5. resolution up to 0.001
6. Machine weight is only 23Kg, easy to move and install
Principle
After the ring-shaped initial Tack tester completely contacts the ring-shaped sample with the standard float test plate at a constant speed of 300mm/min, the instrument automatically reverses to completely separate the ring-shaped sample from the test plate at a constant speed of 300mm/min, and records the generated maximum force value. The maximum force value is the annular initial adhesion of the tested sample.
Applications
Research Institutions, Adhesive Import and Export Enterprises, Inspection & Quarantine Institutions
Standards
FINAT Test Method NO. 9: Loop tack measurement、PSTC-16 LOOP TACK、ASTM D6195-03 standard test methods for Loop Tack
Steps
Prepare 125 * 25mm specimens and 100 * 25 * 2mm test plates
2. Fully contact the annular specimen with the test plate at a constant speed of 300mm/min
3. The instrument automatically reverses to completely separate the sample from the test plate at a constant speed of 300mm/min
4. Record the maximum tensile force and sample destruction method
Notice
• Make sure to use 220V, 50H power supply
• The sample size must strictly meet the 125 * 25mm specification
• The size of the test board should be 100 * 25 * 2mm standard float test board
• Maintain a constant speed of 300mm/min during the test
• Regularly calibrate instruments to ensure Measurement accuracy
