涂层和油漆附着力测试

Adhesion testing is a valuable indicator for determining how well paints and coatings are bonded to the substrate on which they are applied. Failure to remain intact and adherent to the substrate can result in serious operation issues with economic losses. 在im体育APP, we can help you assess the integrity of your single and multi-coat paint and coating systems to ensure that they withstand the characteristics of their immediate surroundings.

Plastic 涂层和油漆附着力测试

Ensure ASTM and Manufacturing Specifications

Adhesion is an essential physical property of applied paint and protective coatings allowing critical assets to perform when exposed to harsh operating conditions.

With experience that spans so many industries, 从交通运输到工业, our 从事专家 are focused on providing adhesion testing services that meet your diverse needs.

我们进行粘附 testing of paints and plastic coatings to help you meet the requirements of ASTM and manufacturer specifications or to evaluate the performance of coatings that have been in service for extended periods of time and may require maintenance. We also use adhesion testing during coating failure investigations to understand how a coating has failed, and provide you with the insight you need to develop a corrective action plan and prevent future failures.

The im体育APP Advantage in 油漆 Adhesion and Coatings 测试

作为您值得信赖的测试伙伴, the accuracy and precision of our test results make certain that the materials you are utilizing in your projects fulfill their function of protecting the substrate by adequately adhering to it, no matter what environmental conditions they are exposed to.

For more information about our adhesion testing services, or to request a quote, im体育APP 今天.

涂料和油漆附着力测试

磁带测试

im体育APP conducts adhesion testing of painted metal and plastic through the tape test according to several standard test methods including ASTM D3359, 福特FLTM bi 106-01, 和GM9071P.

One of the most popular testing methods currently in use for measuring adhesion properties of paint and plastic coatings, the tape test enables adhesion testing by applying shear forces to the coating.

在磁带测试中, our highly trained and practiced experts apply pressure-sensitive tape to cuts made in the coating and then remove it to assess adhesion quality. We use two variants of this test (the X-cut tape test and the cross-hatch tape test) to evaluate adhesion of coatings to different substrate or surface treatments, or of different coatings to the same substrate.

Tape adhesion testing is a very sophisticated test method, and we can perform it in the field. Our global network of materials testing experts combines unmatched experience and highly specialized skills that ensure your test results are first-time right, 并且按时完成.

涂料和油漆附着力测试

拉扯测试

通过拉脱附着力测试, our 从事专家 evaluate the pull-off strength, 或粘连, of a protective coating system from metal substrates in compliance with ASTM D4541.

在拉离测试期间, a test dolly is glued to the coated surface and then pulled by exerting a force perpendicular to the surface in an effort to remove the dolly with the coating from the substrate. The force at which this occurs and the type of failure obtained is recorded as a measure of the adhesion properties of the coating. This test method maximizes tensile stress as compared to the shear stress applied by the tape test.

The pull-off test is widely used to determine a maximum load that can be achieved when a plug of material is detached (test to fracture) or to verify that the results of a testing procedure can meet a minimum load criterion (pass/fail testing).

im体育APP’s coating and paint experts offer comprehensive solutions f或粘连 testing to thousands of manufacturers and materials suppliers around the world. 我们执行: