Anti-yellowing Aging Chamber

anti-yellowing aging chamber Product use Anti-yellowing aging test chamber is suitable for simulating sunlight ultraviolet radiation and heat, sample in the machine by ultraviolet radiation and temperature effect, after a period of time, observe the degree of yellowing of the specimen, Anti-yellowing aging can be used as a reference to stain gray, determine the level of the yellow change, test time according to the manufacturer's agreement. Machine accessories complete, can