Plastic films can be seen everywhere in our life, such as fresh-keeping films and document bags in supermarkets, or greenhouse films and agricultural films in farms.

Plastic film refers to the film made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins, which is used for packaging and film covering. The output of plastic film in China accounts for about 20% of the total output of plastic products, which is the category with the fastest growth in the output of plastic products. In terms of the application fields of plastic films in China, the packaging industry has the largest consumption, the largest variety and the widest application, accounting for about 65%, followed by agriculture, accounting for about 30%, and the rest are various industrial films.

Such a broad application market is bound to lead to the strict production process. Due to the high requirements for film transparency in the field of production and application, we generally use haze and transmittance to characterize its optical properties. Such a fog meter with simple measurement, accurate data and fast results is particularly important!
Haze refers to the degree of opacity of transparent or translucent materials, expressed as a percentage of the ratio of scattered luminous flux to the luminous flux of transparent materials. Transmittance is expressed as a percentage of the ratio of the luminous flux of the material to the incident luminous flux. Therefore, it is an important parameter for the optical transparency of transparent or translucent materials.

Hangzhou CHNSpec Hazemeter th-110 and The CHNSpec Hazemeter complies with ASTM / ISO double standards and has accurate data. It can replace imported products. It can be used and measured immediately, and the results can be obtained in 1.5 seconds. In the process of film quality inspection, we provide customers with accurate, perfect and simple measurement services.-700 / 720 professionally detect film haze, transmittance, clarity and other parameters, provide perfect measurement solutions, and customize products according to different needs of customers.

The CHNSpec Hazemeter complies with ASTM / ISO double standards and has accurate data. It can replace imported products. It can be used and measured immediately, and the results can be obtained in 1.5 seconds. In the process of film quality inspection, we provide customers with accurate, perfect and simple measurement services.