How big is the difference between the extinction effect of the fumed method, precipitated method and gel method?
The matting agent in coating is a kind of additive that can change the optical properties of the paint film surface, can form a fine rough surface of the paint film, and the light project on the...
Waterborne Coating are widely use in industrial field.
Waterborne coating is new type of coating in market, but many people not have correct understanding about waterborne coatings. The waterborne coating is use water as medium, for example, interior and...
Storage tips for common printed materials
In the photo machine of large print advertising almost become the most understanding of a good experience, large outdoor advertising is not only a part of the commercial, but also the economic...
Introduction of the action characteristics of PET film
PET is an abbreviation of plastic. PET plastic is usually used in food, medicine, etc.; can be used as packaging bottles, such as cosmetic bottles, medicine bottles, etc.; can also be used in auto...