The meaning of four test project in shops and RTI and the source of value

by:AAA     2020-04-04
( Industry news] Shops and the meaning of four test project in RTI and the sources of the numerical qybee P RTI: material thermal aging temperature for a long time. Said that the material in this temperature, RTI) Thousands of hours of performance will decline %. RTIELEC: it means the material in this temperature ( RTI) Use electrical performance will decline % than hours. RTIImp( w/) : it means the material in this temperature ( RTI) Thousands of hours without the use of impact under mechanical performance will decline %. RTIImp( w/o) : it means the material in this temperature ( RTI) Using thousands of hours have impact mechanics performance will decline %. RTI @ D/V: damp heat ageing temperature for a long time. Said that the material in this temperature, RTI) , relative humidity % % use thousands of hours of performance will decline. Because the test can't be all hours. So under the condition of laboratory standard with high temperature test, make the accelerated ageing of the materials, after the test data obtained with a mathematical formula to calculate the temperature. Even so, its test time also to hours. Due to the long test time, test is expensive, each sample is about $, so the world all material factory general only to a variety of its products for testing. Almost all the manufacturers only % glass fiber filling materials testing, characterization of its technical strength ( Because the material use factory) cannot be detected 。 The United States UL did not detect the PBT material is given. S together learn together in guangdong petrochemical petrochemical co. , LTD. , with annual output of ten thousand tons of environmentally friendly flame retardant modified plastic production capacity, with halogen free flame retardant thermoplastic environmental protection and halogen-free flame retardant engineering plastics, halogen-free flame retardant materials and flame retardant polyurethane elastomer masterbatch series more than varieties such as brand products. Products are widely used in lighting, household appliances, OA equipment, IT, communication, electronics, electrical appliances, building materials, wire and cable and other industries. Guangdong petrochemical study has nearly a research and development personnel and a research and development team, focusing on the halogen free flame retardant modified plastics industry, integrating the upstream and downstream of the flame retardants and flame retardant plastic, with a strong professional technical research and development and cost competitiveness. If you are interested in above zero halogen flame retardant PP or have any questions, please click on contact us page on the right side of the online customer service, or call:, poly petrochemical learn - — You close the way manufacturing experts
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