If you need fast and efficient assistance for your problems with fogging, you are welcome to use TechDirect, our free
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The term fog is used to describe
condensation of water vapour on plastic films in the form of small discrete
droplets.
This phenomenon is frequently observed:
When food -containing a high amount of water- is wrapped
in transparent plastic packaging and stored in cold places. As a result of fogging,
the food often looks less attractive to consumers and is more liable
to spoilage.
In agricultural film applications such as in
greenhouses, fogging can cause retardation of plants' growth and increases
the possibility of plants' disease and damage.
Figure 1: Influence of AF on tomatoes growth
Internal antifog agents are directly incorporated
into plastics to spread condensed water droplets into a continuous
and uniform transparent layer of water on the fabricated film.
In this Antifog Agents Center, we offer you the following items:
