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Shanghai Boyan Testing Technology Service Co., Ltd.

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home > sell > ISO4892-3 testISO4892-3 testISO4892-3 Bo Yan supply
ISO4892-3 testISO4892-3 testISO4892-3 Bo Yan supply
products: Views:5ISO4892-3 testISO4892-3 testISO4892-3 Bo Yan supply 
price: 面议
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Delivery date: Shipped within 3 days from the date of payment by the buyer
Valid until: Long-term validity
Last updated: 2016-09-22 23:17
 
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-Testing-Inspection-Boyan Supply
During the processing, storage and use of polymer materials, due to the combined effects of internal and external factors, their properties gradually deteriorate and their use value is lost. This phenomenon is aging. Aging is an irreversible change and is a common problem of polymer materials. However, people can take appropriate anti-aging measures by studying the aging process of polymers to improve the aging resistance of materials and delay the aging rate to extend the service life. Aging tests include xenon lamp aging, ultraviolet aging, ozone aging, temperature and humidity aging, high temperature aging, and gas corrosion aging, salt spray aging, etc. Standards include BB, etc.
Before and after aging, the samples can be evaluated for color difference, gray scale, appearance, tensile and bending and other physical properties. To determine the service life of the sample. The actual outdoor usage time can be obtained based on the laboratory time correspondence. Help customers solve problems. Shanghai Boyan Testing Technology Service Co., Ltd. specializes in environmental testing of various materials, health testing, aging testing, fire protection testing, and other project testing of various products. Provide authoritative and qualified test reports.
The general conventional aging test is UV aging xenon lamp aging UV aging test xenon lamp aging test. Our laboratory testing hours can be equivalent to about years of actual use. Fast speed and good price. Provide qualified UV aging test xenon lamp aging test report. Welcome to inquire via email: b@.
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