Corrosion resistance

in Here is your first Forum Wed Nov 08, 2017 9:12 pm
by concretemixer • 239 Posts | 2654 Points

Corrosion resistance
Plastic doors and windows because of its unique formula has good corrosion resistance,
followed by the corrosion resistance of steel windows depends on the use of hardware,
metal hardware under normal circumstances for the metal products, and corrosive environment of the industry,
such as food, Medicine, health, chemical and coastal areas, wet and humid areas, the selection of
anti-corrosion hardware (engineering plastics), which is the service life of steel doors and windows 10 times.
Weatherabilityupvc profiles 60 mullion for pvc window and doors
Plastic doors and windows with a special formula, raw materials added UV absorbers, and low temperature
impact agents, thereby enhancing the weathering of steel doors and windows. Long-term use in the
temperature and climate environment, in a 30 degrees to 70 degrees, the sun, rain, dry, humid changes,
no discoloration, deterioration, aging, embrittlement and so on. Plastic windows in
Western Europe has been an example of three decades, the material intact.
Fire resistance
Plastic doors and windows do not spontaneous, not combustion, self-extinguishing from fire,
safe and reliable, in line with fire safety requirements, this performance has expanded the use of steel doors and windows.
Insulation performance
Plastic doors and windows use profiles excellent electrical insulation, non-conductive, high safety factor.
The steel doors and windows are fine and smooth, the quality is consistent both inside and outside,
without special treatment on the surface, easy to process. After cutting and welding, the length,
width and diagonal of the finished door and window can be within plus or minus 2MM. More than 3000N.
Sound insulation performance
Mainly in the area of ​​about 80% of the sound insulation effect of the glass, the market some of the
acoustic plastic doors and windows products based on acoustic resonance transmission principle and
lotus root cooperation,factory price 80mm pvc profiles for windows and doors
the use of different glass combinations, such as hollow glass steel windows,
ordinary double glazing, Enhance the sound insulation of windows and doors. In the door and window structure,
the use of high-quality plastic, plastic sealing parts use, making steel doors and windows sealing performance is remarkable.

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