Recently, the Japan Forest Research Institute has used a special plastic film to successfully develop an environmentally friendly device for effective dehumidification.
It is reported that if the moisture content of the wood can be maintained below 60% to 65%, the wood does not need to be preserved. If 3 m2 of such film is used, the humidity of a floor having a thickness of 5 cm and an area of ​​75 m2 can be kept below 60% to 65%. This kind of dehumidification device is conducive to improving the durability of building materials. Japanese building materials manufacturers and real estate developers plan to market them within five years.

G 80 product

Stainless Steel Shackle,Bow Shackle,G 80 product

Q-Ran Import&Export Co., Ltd. , http://www.riggingsupplier.com