Due to environmental reasons, humidity is likely to be the main factor affecting the cracking and deformation of plywood. plywood absorbs moisture in the surrounding environment, causing it to gradually dry and shrink during long-term use, resulting in cracking and deformation of the joint.
Measures to prevent plywood from cracking:
1. When the room is too humid, it is recommended to take appropriate sealing measures to reduce the moisture absorption of plywood.
2. If you want to avoid such problems, you must minimize the air humidity in the room during the construction period and keep the room well ventilated. Before continuing, try to wait until the concrete moisture content reaches the standard.
ZMADTO Plywood Co.Ltd is focus on construction plywood & wood formwork product. Our factory was established in 1993 and covers an area of 240,000 square meters with an average daily output of more 30,000 pcs plywood. Besides, the factory has more than 200 advanced equipment. After years of continuous development, it has become a leading company in the international wood formwork industry and exported to more than 20 countries around the world.
