Perforated radiant barrier aluminium foil

China Supplier：Signi Aluminium

Author ：frank

Guide ：Perforated radiant barrier aluminium foil sound absorbing and sound-proof screen of the invention relates to the technical field of building materials and decorative products. The key technology of perforated radiant barrier aluminium foil

Perforated radiant barrier aluminium foil sound absorbing and sound-proof screen of the invention relates to the technical field of building materials and decorative products.
The key technology of perforated radiant barrier aluminium foil sound absorbing "ultra-thin aluminum foil as the base material and microporous sound-absorbing structure" is adopted. The production method is as follows: base material aluminum foil → cutting and cutting → punching → pressing → gluing → bonding → sawing → making into microporous sound-absorbing aluminum foil Standby, aluminum plate→cutting→marking opening angle→punching→bending→welding→grinding and polishing→spraying→made into a soundproof screen for standby, assembling the microporous sound-absorbing aluminum foil and the soundproof screen into a new type of micro Hole aluminum foil sound-absorbing and sound-proof screen finished product. Perforated radiant barrier aluminium foil sound absorbing ingenious design, reasonable structure, good sound absorption and sound insulation, impact resistance and safety and reliability, flame retardant and durable, easy to install, use and maintain, overall beautiful and generous, easy to make, low cost, wide range of applications, easy to promote and apply.

Perforated radiant barrier aluminium foil sound absorbing is characterized in that the production method is as follows: ①. Microporous sound-absorbing aluminum foil production: base material aluminum foil → cutting and cutting → punching → pressing → gluing → bonding → sawing → making microporous sound-absorbing aluminum foil for use; ② sound insulation screen Production: aluminum plate→cutting→scribing and opening angle→punching→bending→welding→grinding and polishing→spraying→made into sound insulation screen for backup; ③, new type of microporous aluminum foil sound-absorbing sound insulation screen production: the microporous sound-absorbing aluminum foil and The sound insulation screens are assembled together to make a finished product of a novel microporous aluminum foil sound absorption sound insulation screen.