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Home » Quality » Aluminum
Advantages of Aluminum Doors and Windows

Aluminum material is energy efficient and is a good choice for passive houses.

  • The insulation of UPVC doors and Windows is good: the plastic thermal conductivity of aluminum-plastic composite profiles is low, the heat insulation effect is 1250 times better than that of aluminum, coupled with good air tightness, even though it’s tens of degrees below zero outside in cold areas.it’s a different world inside.
  • The sound insulation of UPVC doors and Windows is good,its structure is carefully designed. the joints are tight.
  • UPVC material is energy efficient and is a good choice for passive houses.
  • The insulation of UPVC doors and Windows is good: the plastic thermal conductivity of aluminum-plastic composite profiles is low, the heat insulation effect is 1250 times bette than that of aluminum, coupled with good air tightness, even though it’s tens of degrees below zero outside in cold areas, it’s a different world inside.
  • The sound insulation of UPyC doors and Windows is good,its structure is carefully designed, the joints are tight.
Advantage comparison
Frames Thickness

UPVC, Windows are named in different series according to different depths of frame in the market. such as 50 series,60 series,70 series, we use 70 series, 88 series.

advc2
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Heat conductivity coefficient

The insulation of PVC doors and Windows is good: the plastic thermal
conductivity of aluminum-plastic composite profiles
is low, the heat insulation effect is 1250 times better than that of aluminum, coupled
with good air tightness, even
though it’s tens of degrees below zero outside in cold areas, it’s a different world
inside.

The Difference Between Manual and Mechanical Cleaning

Mechanical Anale cleaning can remove the notch ofthe rubber strio,and the
rubber strio can be installed after welding,
and the corner ofthe rubber strip has continuity and improves wate tightness

Recommended Products
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  • +86 13727521998
  • lyting@southholding.cn
  • Jocelyn Li
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