Special film paper for vulcanizing tester Menni

Product specifications: 80mm (width) * 18um (thickness)

Product Features

The special film paper (glass paper) for vulcanizing instruments is used in rubber vulcanizing instruments and Mooney viscometers to reduce the large error of ordinary film paper (glass paper). It can protect the difficult problem of cleaning the adhesive in the mold cavity and ensure that the test data is not distorted.

Vulcanizers are widely used in rubber batching and processing plants worldwide. These instruments can test the quality of the rubber material, predict the performance of the rubber material and the characteristics of the finished product during the molding process. Accuracy and repeatability are extremely important, and readings must accurately display the sample and not be affected by negative external factors. The strain value of the thin film used in the vulcanizing instrument should not affect the rubber material, otherwise it will distort the accuracy of torque readings and predicted results. Testers also do not wish for the film to not fully cover the sample, or for sliding or burning through to occur during vibration and torque readings, as these would increase the workload of the tester and result in unnecessary cleaning and retesting.

This film has outstanding characteristics such as high temperature resistance, high toughness, and low stress. It can withstand a high temperature of 200 degrees and does not dissolve after 20 minutes of testing. It can provide more accurate data and has superior performance when used in extreme high temperatures for a long time. According to industrial reports, this film can be quickly and conveniently formed in a heated mold, tightly adhering to the grooves of the sample. When the mold vibrates, the strain of the film has minimal impact and does not have a negative effect on the data that provides basic information. During the vibration process, it can avoid burning through, sliding, and other troublesome issues. Overall, this film can provide testers with more accurate and reproducible data.