standard directions

H: height W: width D: Depth

h: corrugation height αcorrugated sheet angel A β corrugated sheet angel B

The zhangyang evaporative cooling pad is our main product which is a kind of hi-tech and energy-saving product; it is often used as the core material of cooling humidification devices. It is made of corrugated paper with special technique processing, which possesses the traits of corroding-resistant, strong water absorption, higher strength and long working life etc. now its widely used to the general cooling equipment of livestock, poultry industry and horticultural greenhouse industry.

Our company has first-class design, advanced production equipment and reliable inspection with quality products and control of services had won good reputation and confidence among the customers.

1. The product is a kind of special honeycomb-structure paper. The height of wave is 5mm and 7mm. The texture is 45°×45° arranged alternatively. New generation polymer material and space cross-linking technology are introduced to offer specific prosperities, such as high strength, high absorption, long service life and mildew-resistance .
2. Evaporating specific area is large and cooling efficiency is above 80%.
3. It doesn't contain surfactants and is high absorption, fast diffusion and long lasting. One drop of water can diffuse within 4 and 5 seconds, which has surpassed industrial performance index. The natural absorption height is 60~70mm/5 minutes. At 200mm/1.5hours, it has reached international stan