38dB sound insulation
Made for Classroom and Musical room
Model:
G50S
Product features:
Professional 50mm thick soundproof door page.
Patented elastic door frame.
Germany imported 30 mins fire-resistant sound insulation core board.
Germany thermal expansion smokeproof airtight strip.
Automatic open-close damping hinge.
Airtight silence door lock.
Germany original automatic soundproof latch.
Rectangular soundproof observation window.
Environmental protection:
International E0 standard (zero-emission)
Finishing:
Korean imported stain and scratch-resistant PP finishing
Standard size:
2200mm (H) x 900mm (W) x 150mm – 300mm (T)
*suitable for wall thickness of 150mm – 300mm
Weight:
Door ≤56kg
Frame ≤38kg
Sound insulation performance:
38dB
Customized:
Available for specification, finishing, appearance, hardware customization, double door as well. Sound insulation performance of non-standard door will be affected. Lead time of customized door is about 45 working days. (does not include shipping days)
Product details:
Silent sound insulation system solution
The new technology and new material obtained excellent STC data on computer calculation, and the lab testing result highly consist on such sound insulation performance. The thermal-magnetic damping sealing tape and silent door lock increases sound insulation coefficient while effectively reduces the noise from door page collision and lock mechanism when switching.