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exterior aluminum shutters

exterior insulated aluminium security shutters

  • China
  • KDSbuilding
  • KDSRS016
  • XIAMEN
  • As shown
  • 15-25 DAYS
  • L/C,D/A,D/P,T/T,Western Union,MoneyGram
  • $175
  • CONTACT US NOW
  • PRODUCTS DETAILSS
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product details

exterior insulated aluminium security shutters

New rolling shutter can effectively prevent strong light irradiation and addition-ray radition. Through experiments. We know that the new rolling shutter keeps the 100% sun outside



advantages

1. Thermal insulation 

The roller shutter we make fill in the polyurethane with high density. The heat transfer confficient is 5.3W/(m2.k) only from the national authoritative certify department testing, and it makes the real thermal insulation and energy saving.

 

2. Reducing noise

The running of the rolling shutter is quite. Even if you live near the busy street, airport or the other noise zone, you will find the roller shutter can reduce the noise interference from outside of your house.

 

 3. Prevent theft 

The rolling shutter designed with anti-burglar lock devices. Once it closed, you can not open from outside

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