Messmer Büchel (Messmer Buchel)

The Burst Tester is used as a multi-directional test to identify failure in the direction showing least resistance. This test shows the physical strength and fiber bond. Different models are available for paper, board or textile. This instrument is also used for other applications such as plastic, rubber, aluminum and felts. The sample is pneumatically clamped, the rubber membrane is pushed upwards by hydraulics. The force at fracture is recorded.

The Crush Test is designed as a robust, easy to use instrument. Exactly what you need when performing crush tests. The Crush Tester is suitable for a wide variety of samples, including corrugated board, tubes, paper and plastics. The special sample holders extend the instrument’s possibilities. The accuracy is achieved with a precision load cell, which is even accurate at low force values.

The model 49-56 Digital Micrometer combines unmatched accuracy and resolution with a modern contemporary look. The Micrometer can be configured to meet ISO, ASTM, TAPPI, EDANA or other international specifications. The Micrometer offers a cantilever balance system to allow low pressure measurements. This feature also allows adding or removing additional weights for multiple pressure applications. The instrument is supplied with a sensing eye next to the anvil. When a sample is detected the test cycle automatically starts.

Insert your sample and test The Horizontal Tensile Tester tests the tensile strength and elongation of a sample. After placing the sample the sensor detects the sample and the test starts. Special guides are supplied to center the sample correctly. The guides can be replaced when another test width is required. The wide workbench enables you to easily perform your tests. The auto detect option leaves your hands free to slide in your sample. The touchscreen has clear buttons makes navigation quick and easily. As an option, the instrument can be adapted for wet test according to ISO 12625-5. Test results After the tests the values are shown in a graph and in statistical values. The main results are force, strain, T.E.A, elongation and force, and there is a wide range of other results. The instrument is equipped with an overload protection and can be supplied with a 50, 100, 250, 500 or 1,000N load cell.

Small and Easy to Handle

The PGX+ measures contact angle (dynamic and static), surface tension, and surface energy. The PGX+ makes a drop in µl according to the size that is set. The drop is automatically released and 80 images per second are made. The instrument is used for paper & board, solar cell panels, windshields, metal cylinders and similar surfaces. For most tests deionized water is used, however using other liquids is also possible. Contact us if you want to use any other liquids.

Test Results

During testing the instrument is connected to the special PC software. The software gives you an easy overview of the possible tests. During the test the data transferred to the computer. The pictures taken and the results can be stored and analyzed. Thanks to the direct feedback, adjustments to improve the results can easily be made.

Compression strength

The 17-36 Short Span Compression Tester measures the compression strength of paper and board. The distance or free span can be set from 0.3 – 0.7mm (steps of 0.1). When performing a compression test on such a short distance the stability of the clamps and instrument is very important. The 17-36 Short Span directs all the forces of the clamped sample to the load cell, making it one of the most accurate instrument available on the market.

Test results

Edgewise compressive strength also referred to as Short Span Compression (SCT) was developed in 1980 as an improved method to measure buckling and compressive failures of paper and board. Short Span Compression is considered an important property and can be used to predict the performance of container board used in the manufacture of corrugated boxes.