This machine is used to take the aging test of rubber, plastic, paper and all sorts of insulated material. In the rubber and plastic industry, for example, the machine is resorted to accelerate the deterioration of vulcanizing rubber and to calculate the pull and the change rate of elongation after the test subject to deterioration under different temperature and for different time. In the paper industry, it is used to test the basis weight and the water ratio of the paper. It can also help research on the aging rules of rubber and plastic in natural environment. and offer quick identification of the aging capability of vulcanizing rubber so as to offer the basis of prolonging the service life of the rubber and plastic products. The machine conforms to various test standards, such as: GB, CNS, JIS, ASTM, ISO, IEC, UL and BS.