maishang company for aluminum frame adjustable window screen - as request

aluminum frame adjustable window screen

noise barrier (also called a soundwall, sound berm, sound barrier, or acoustical barrier) is an exterior structure
designed to protect inhabitants of sensitive land use areas from noise pollution. Noise barriers are the most
effective method of mitigating roadway, railway, and industrial noise sources – other than cessation of the source
activity or use of source controls.

noise barrier offers the following features:
1, Light transmission
The light transmission reaches 12%-82% depending upon color and thickness.

2, UA-Protection
Attributing to the proprietary UV surfaces. Remain perfect mechanical and optical properties after exposed to the extreme
weather for a long time.

3, Thermal insulation
Proprietary hollow from contributes to reduce the energy consumption and therefore energy costs.

4, Fire retardancy
According to GB8624-1997 the fire retardant classification of polygala project sun sheet is B1.

5, Sound insulation
The hollow from and polycarbonate resin offer significant advantage to the sound insulation.

6, Weather Ability
It has good weather ability can maintain excellent properties in a wide temperature range from -40°Cto 120°C.

7,Easy installation
Easy installation can be cold bent.

8.Regular sizes (width) we offer include 1220mm, 1560mm, 1820mm, 2100mm, large order can be customized.
Thickness ranges from 2mm to 20mm.

CHOOSE US

.. We have a professinal part to manufacture and developing of new productgs.

.. Give good service during coorperation of the businessship.

.. A strictly inspect department makes our goods more satisfy of customer.

..Friendly first then business relationship is our aim

.. If you are interested. plz click with your hands by email or call me.will give you prompt reply at the first time.

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