This porosity tester is used to measure the porosity of flexible cellular polyurethane according to the test standard of ASTM D3574 Test G. The test principle is to place the specimen in a cavity, and the equipment automatically applies continuous air pressure, then test how easy it is for the air to pass through the cellular structure of the foam.
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Since 2013 Great Safe Apparatus Company HK Ltd has been the qualified partner of ISO 17025 accredited laborites as well as hardline test products manufactures, serves clients all over the world with quality technical testing equipment at the competitive package. We provide prompt and efficient maintenance and repair services. We combine expertise, design, and innovation to create extraordin...
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Company Products / Services: foam testing equipment
