Light discoloration tester is to determine both aging and anti-yellowing
resistance of white or light color shoes upper and sole materials,
under certain wavelength light. According to light and white color
materials or products are easy to become yellow, various lighting
effects were simulated and tested.
1.Simple operation and maintenance.
2.With sample rotating device to ensure the test sample is heated
evenly and the radiation is evenly distributed, so as to improve the
testing accuracy.
3.Stainless steel material, durable and anti-rust.
HG/T 3689
