Ѭђководво гибонй анок wzj-ii изгиба ееѬ маинного обоѬђдовани ипан

film flexibility is a measure of paint one of the important indicators of the new varieties of paint formulations of screening applications have great reference value. the wzj-ii t-bending tester is a new model for testing the flexibility of coatings. it is suitable for testing the t-bending tester of coated steel sheets and strips, as well as t-bending test instrument.