Rubber Identification Test

1 2 these test methods are applicable to rubbers in the raw state and when compounded both in the cured and uncured state.

Rubber identification test.

Guide to the identification of different polymers by burning on direct flame. Chapter rubber compound and vulcanizate testing is related to the chapter on rubber raw material testing and provides a comprehensive description of the system of testing rubber compounds materials and vulcanizates starting from sampling and testing vessels up to evaluation of test. The accuracy of the test can be greatly improved by performing similar tests on a known sample. Analyses used in rubber making practice.

Additionally these test routines apply to rubbers in the raw state and when compounded both in the uncured and cured state. There are two major ways to identify the polymer using fourier transform infrared ftir by the examination of pyrolysis products or cast films. To identify the material compare the actual observations with the ones listed in the flowchart. Rubber identification one of the most important yet least frequently checked quality control procedures is to verify the type of compound on your parts.

View complete details yes i am interested. Polymer characteristics on burning characteristic smell fume colour extinguish characteristic 01 natural rubber continuous burning distinctive smell organic matter hair. While performing the identification tests one must not overlook safety factors. 1 1 these test methods cover rubber identification and are based on infrared examination of pyrolysis products pyrolyzates and films.

The drippings from the burning plastic may be very hot and sticky. Standard test methods for rubber identification by infrared spectrophotometry these test procedures are based on the infrared examination of films and pyrolysis products pyrolyzates can be used for rubber identification. Our team of rubber scintists have developed test kit which can be used for identification of natural rubber epdm rubber nitrile rubber neoprene viton and silicone rubbers. D3452 06 2017 standard practice for rubber identification by pyrolysis gas chromatography.

1 2 these test methods are applicable to rubbers in the raw state and when compounded both in the cured and uncured state. Our tests and observations were conducted by taking sheeting samples. Ardl s chemical services laboratory capabilities include polymer identification utilizing ftir to assist customers with identifying the base polymer in their compound for quality control and or competitor material identification.