How should wooden cases be waterproof
(1) finish waterproofing with dry agent
Commonly used dry agent: silica gel, molecular sieve, activated alumina. This method requires that the wooden box can be sealed so that the inner space of the wooden box can be separated from the outside air. This method is applicable to small and medium-sized packaging.
(2) waterproof with moisture-proof packaging materials
In order to avoid the moisture loss of the water-bearing products by the packaging, to ensure the function of the product is stable, choose the moisture-proof packaging materials with a certain degree of moisture penetration for packaging.
(3) use vacuum packaging to complete waterproof
After the sealing of the packaging wooden box by vacuuming the method to complete the waterproof intention.
(4) use cycle boring and condensation to dehumidify and prevent moisture to complete waterproofing
After continuous or continuous detection and control of the humidity in the controlled space, the humidity in the controlled space is kept within a certain range to complete the purpose of boring storage of materials and devices.