aging test chamber
HAIDA EQUIPMENT CO., LTD
Bulb Type Yellowing &Aging Resistance Testing Equipment HD-704
The machine can promote the increase of sulfur rubber deterioration, to calculate the change rate of tensile and elongation before and after heat. It's generally thought that test for one day at 70°C, in theory as exposed to the atmosphere for 6 months.
Anti-yellowing: this machine stimulates the atmosphere environment, driven by the sun ultraviolet radiation. It's generally thought that the appearance change at 50°C for 9 hours, in theory as exposed to atmosphere for 6 months