What is a plastic cooling pad and how does it cool down?

Plastic cooling pad is a special type of plastic honeycomb structure material, and its working principle is the natural physical phenomenon of “water evaporation absorbing heat”. Under the influence of Earth’s gravity, water flows from top to bottom, forming a water film on the corrugated fiber surface of the wet curtain. When rapidly flowing air passes through the wet curtain, the water in the water film evaporates after absorbing heat from the air, taking away a large amount of heat, reducing the temperature of the air passing through the wet curtain and achieving the goal of cooling# Plastic cooling water curtain.

High quality wet curtains are generally made of new generation polymer materials and spatial cross-linking technology, which have advantages such as high water absorption, high water resistance, mold resistance, and long service life. Moreover, the evaporation is larger than the surface, with a cooling efficiency of over 80%. It does not contain surfactants, naturally absorbs water, has a fast diffusion speed, and a long-lasting effect. A drop of water can diffuse in 4-5 seconds.