To be an important role in double glazed window units, aluminum spacer bar sits within the window frame as supportive element. It is made up of aluminum or aluminum alloy material.which is applied to fill with molecular sieve and separate double glass as a supportive part.

According to its function, spacer bar can be divided into bendable aluminum spacer bar and standard aluminum spacer bar.

Bendable Aluminum Spacer bar

Bendable spacer bar is welded on the back and to own the mechanical features requires for automated manufacture. Alloy material and special temper ensure the corner are smooth and well formed.

Standard Aluminum Spacer bar

The utility model relates to a thin wall high-frequency welding spacer.

Standard Aluminum spacer bar is kind of high-frequency welding spacer with thin wall thickness.It has no need to be bent,so we choose special aluminum alloy for better hardness and strength to make up for the lack of strength due to the wall thickness.The leftover of the spacer bar can also be used by connecting with steel straight connectors. Beautiful appearance, reasonable price is an excellent substitute for cold drawing aluminum spacer bar.

Characteristics:

●High Purity Aluminum Alloy

●Anti rust,Corrosion Resistance,Good Straightness,no Deformation

●Smooth Welding Line

●Shinning Surface,with no Scratches

●Good hole penetration and double Row Perforated to keep the molecular sieve and guarantee moisture absorption

Storage

At dry ventilated place,away from the ground 15cm; No direct exposure to the sun.

Packing:

5M and 6M standard cartons, wooden or iron packaging

Size

4A-40A