




YN-IBTF microcomputer Interlayer Bonding Strength Tester is used to measure the internal bonding strength of various paper and cardboard materials according to TAPPI T569 and ISO 16260 methods. The instrument design is based on a falling pendulum, which produces a high velocity impact on a paper sample, which is sandwiched between two double-coated tape substrates. Pendulum impact measures the total energy required to separate the fibers inside the sample into two layers along the Z-shape direction. It is used to test the interlayer peeling strength of industrial paper such as electrical insulation cardboard, bobbin paper and gray cardboard. It is suitable for paper mills, scientific research institutions and quality inspection departments.
The Principle of the interlayer bonding Tester: the combination of double-sided tape-sample-double-sided tape forms a sandwich structure, which is pressed between a metal flat anvil and an aluminum block, and the inner part of the upper part of the aluminum block is hit with a pendulum. surface, turn the aluminum block over, and destroy the sample in the Z direction. Calculate the energy absorbed during the destruction of the sample by measuring the position of the swing, expressed in J/m2.
GB/T 25203, ASTM T569 pm-00, DIN ISO 16260, TAPPI-UM403
7.0in touch screen curve display, free switching between Chinese and English;
Hydraulic viscose pressure sample, the pressure can be automatically adjusted (patent);
It has the function of statistical processing of test data;
Special level 5 calibration tool set (optional);
The rigid structure of the whole machine is strong and stable, avoiding energy loss caused by vibration during the test process;
Reliable sample clamping and positioning, reducing the error caused by sample sampling;
Optional connection to a computer to automatically draw real-time test data curves (optional)
| Standard configuration | Main unit, special double-sided tape for interlayer bonding Tester, thermal printing paper, power cord, manual, certificate of conformity, warranty card |
| Optional | Inter-layer combined special sampler, professional software, communication cable, etc. |
| basic application | Insulating paper | Interlayer adhesion strength test of electrical paperboard and electrical insulation paperboard |
| bobbin paper | Interlayer bonding strength test of paper tube, yarn tube and kraft paper | |
| gray cardboard | Interlayer bonding strength test of various gray paperboards, paperboards and composite paperboards | |
| paper jam | Intra-layer bonding strength test of kraft cardboard, white cardboard and white board paper | |
| packing box | Intra-layer bonding strength test for color boxes, cigarette boxes, and packaging boxes | |
| extended application | other | Interlayer bonding strength test of other industrial papers that require processing operations |