发布日期:2015/10/22 16:44:47
The reasons of insulated glass use aluminum as hollow insulation

1.    The density of aluminum is very small, only 2.7g / cm, it is relatively soft, so can be made of aluminum,

such as hard aluminum, super-hard aluminum, rust-proof aluminum, etc.

2.    Aluminum has good ductility makes it rolling all kinds of aluminum products such as aluminum wire

3.    There is dense oxide protective film on Aluminum surface, make it have less susceptible to corrosion.

4.    Aluminum has a silver-white luster, but also corrosion resistance.

5.    Aluminum’s light reflective properties are also very strong, more pure aluminum, the better its

reflectivity.

6.    Aluminum has a sound-absorbing property, acoustics are better, so radio room, large modern building

interior ceiling, also made of aluminum.

7.    Low temperature resistant, so it is an ideal material for cryogenic apparatus.

These advantages enable the Aluminum to be the best choice for hollow insulation.

                                                                                                                            Shandong Weihua Glass Co.,Ltd