Alkali Resistant T5 T6 Aluminium Window Profiles Casement Series

Aluminium Window Profiles casement Series Sound Insulation Aluminum profiles for Door window

Profile Specification:

Aluminum Windows Specification:

Thickness
There are two types of aluminum alloy sliding doors, 70 series and 90 series, and 70 series aluminum alloy sliding doors inside the residence can be used. The series number represents the number of millimeters in the thickness of the door frame. There are four types of aluminum alloy sliding windows: 55 series, 60 series, 70 series and 90 series. The selection of the series should be based on the size of the window and the local wind pressure. The aluminum alloy sliding window used as a closed balcony should not be less than 70 series.
strength
The tensile strength should reach 157 Newtons per square millimeter, and the yield strength should reach 108 Newtons per square millimeter. When purchasing, you can bend the profile moderately with your hands, and it should be able to recover after letting go.
Chroma
The color of the same aluminum alloy profile should be the same. If the color difference is obvious, it is not suitable for purchase.
Flatness
Check the surface of the aluminum alloy profile, there should be no depression or bulging.
Gloss
For aluminum alloy doors and windows, avoid choosing profiles with open bubbles (white spots) and slag (black spots) on the surface, as well as obvious defects such as cracks, burrs, and peeling.
Degree of oxidation
The thickness of the oxide film should reach 10 microns. When purchasing, you can swipe the surface of the profile lightly to see if the oxide film on the surface can be wiped off.
specification
7.1 Door and window opening size should meet the requirements of GB/T 5824 "Building Door and Window Opening Size Series".
7.2 Common window size specifications
1200×1500mm
1500×1500mm
1800×1500mm

Wood Grain Technology Introdiction:

The wood grain transfer profile is based on the powder spraying or electrophoretic coating, according to the principle of high temperature sublimation thermal penetration, by heating and pressing, the wood pattern on the transfer paper or the transfer film is quickly transferred and penetrated to the profiles which have been sprayed or electrophoretic. The production of wood grain profile clear texture, strong sense of three-dimensional, better reflect the natural feeling of wood grain, is an ideal energy saving and environmental protection material instead of traditional wood.

Wood grain has strong adhesion to aluminum, which is non-toxic, odorless and easy to clean. Product lines clear and realistic, strong sense of three-dimensional, decorative effect is good, there is a return to nature, return to nature's visual effect. The coating on the surface of the aluminum profile can not volatilize or oxidize in the air without any pollution to the environment. The dirt deposited on the spray surface can be restored to its original luster and appearance after being washed.