Haze control of plastic packaging is an important part of ensuring product functionality and market appeal. Haze reflects the degree of light scattering by plastic packaging, which directly affects the transparency of the packaging and the product display effect. Too high haze may cause the contents of the package to be unclear, while too low haze may not provide sufficient privacy or light-shielding effects. Through strict haze control, the visual effect and functional performance of plastic packaging can be optimized. The following are industries that often require haze control of plastic packaging:

Food packaging : Ensure the appropriate haze level for transparent packaging to allow consumers to clearly see the product while avoiding degradation of food quality due to excessive light.

Medical packaging : such as medicine and device packaging, appropriate haze balances transparency and light blocking to protect the safety and quality of the contents.

Consumer product packaging : cosmetics, electronic product packaging, improve product display effect and grade through haze control.

Industrial Packaging : In industrial films and packaging, haze control ensures packaging functionality such as durability and optical properties.

Lamp shade : By adjusting the light diffusion effect of the lamp shade through haze control, it can provide a soft lighting environment, avoid the discomfort caused by direct light, and improve the optical performance and aesthetics of the lamp. For example, in automotive lamps, haze control can ensure that the light from the headlights is evenly distributed, reduce direct glare, and improve driving safety; in photographic and video equipment, haze control is applied to soft light covers, lens protective covers, and optical filters to ensure even light diffusion, clear and natural images, and provide better optical support for photographic works.

Manufacturers can use the 3nh haze meter to accurately control the haze of their products. Plastic packaging manufacturers can improve the functionality and visual appeal of their products, meet diverse market demands, and enhance brand competitiveness.