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Yellow/aging resistance teste..

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  • Keywords: Aging test machine HD-704

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Product synopsis:
This product can do two test: aging and anti-yellowing
Aging: this machine can promote and sulfur rubber, to calculate the degradation rate of pulling and elongation elongation before/after heating rate, generally considered the next day at 70 degrees, theoretically equivalent to exposure test in the atmosphere for 6 months.
Huang: the machine is resistant to simulate the atmospheric environment, ultraviolet radiation from the sun, appearance is generally considered changes in 50 ° c, theoretically equivalent to test for nine hours exposure in the atmosphere for 6 months.

Design criteria: D1148 ASTM, JIS - P8127

Main technology parameters:


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