Shanghai Songjiang Damper Group Nantong Co., Ltd. will introduce to you: In 2018, Songjiang Group Ethylene-propylene Dioxide Content Detection Report Information, in order to provide customers with a good product, to ensure that customers are at ease, and then give customers a satisfactory answer, we have made a content detection of EPDM rubber soft joint, the following is the detection report, the content reaches 46%-47%.
Explanation: EPDM rubber content of EPDM rubber soft joint product of Songjiang Group product* should be noticed when testing. Cut off the rubber of inner diameter of EPDM rubber soft joint to do content composition inspection. Because EPDM rubber soft joint inner rubber is EPDM rubber, the inner framework is polyester cord, which does not contain EPDM rubber component, so some customers directly put the whole rubber soft when doing verification. Joints to do EPDM rubber content verification can not come out of the EPDM content.