What is the general thickness of Waterproof Acoustic vents?

Under the auspices of the National Construction Engineering Quality Supervision and Inspection Center, a thermal inspection was conducted on an external insulation system using Waterproof Acoustic vents combined with hanging net plastering. The test results show that the thermal resistance value of Waterproof Acoustic vents with a three-centimeter air layer can reach 0.307, which is equivalent to twice the general air thermal resistance value of the same thickness specified in the "Civil Building Thermal Design Code GB50176". EPS insulation board 43% of the heat preservation effect is remarkable.
Waterproof Acoustic vents products use different breathable formulas and production processes to produce products with different air permeability ranges (300-3000g/m2/24h). Waterproof Acoustic vents are spread on the roof insulation layer of the building. While strengthening the watertightness of the building, with its unique ventilation function, the moisture can be discharged smoothly, so as to effectively maintain the service life of the building, play a role in heat preservation, energy saving, and improve living function of the environment.
The thickness of Waterproof Acoustic vents is generally 0.1mm, 0.2mm, 0.3mm, 0.5mm, 1.0mm, 2.0mm and so on. It is suitable for printer industry, security equipment industry, automobile manufacturing industry, communication equipment industry, solar photovoltaic industry, LED outdoor lighting industry, precision electronic and electrical industry, packaging chemical industry, etc. Some are used in the construction industry and can play a good role in waterproofing, dustproofing and shock absorption.