Nano grain size yellow tungsten oxide may be used for the preparation of thermal absorption agricultural plastic film. The new agricultural film not only has excellent infrared absorption ding (thermal absorption property or thermal insulation property), but also has the characteristics of high visible light transmittance and aging resistance. And the transparent film is waterproof, anti-fog and anti-dripping.
As you may have known, the common agricultural film has water droplets. And it is not sufficiently insulated. While the new agricultural plastic film may greatly improve the phenomenon. The common agricultural film you may have chosen has a certain thermal insulation performance. But, it is not resistant to high temperature and low temperature. And it will produce water droplets, which is easy to adsorb a large amount of dust. Usually, when we find that water droplets appear in the agricultural film, we should do something to change this condition, otherwise it will have an impact on crop yield in the agricultural film.
In this regard, experts have found that adding a certain amount of yellow tungsten oxide nanoparticles to common polypropylene film can not only provide good thermal insulation effect, but also prevent fogging.
More details, please visit:
http://www.tungsten-powder.com/Yellow-Tungsten-Oxide.html
