Cách âm cửa

Sound Insulation Door should be good at both insulation performance and damping performance. The design and application of accessories should consider damping effect, ensuring the door itself doesn’t make noise.

Giải pháp

Performance

Thermal expansion smokeproof airtight strip

Thermal expansion smokeproof airtight strip

 

Automatic soundproof latch

Automatic soundproof latch

Professional thickened door page

Professional thickened door page

 

 

Germany-class quality assurance

Germany imported fire resistant and sound insulation core board, Germany thermal expansion smokeproof airtight strip, and Germany original automatic soundproof latch, all these components ensure excellent performance on smoke/flame retardant, as well sound insulation performance, so your star hotels can use it confidently.

Silent sound insulation system solution

The new technology and new material obtained excellent STC data on computer calculation, and the lab testing results highly consist on such Sound transmission coefficient. The thermal-magnetic damping sealing tape increases Sound transmission coefficient while effectively reduces the noise door page collision.

 

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