When the you need to buy Aluminum Windows for balcony or new houses, you may in confusion when choosing the glass. Because the glass looks no much difference, but the price is of big difference. How to choose suitable glass for the windows?
1. Ordinary glass: also call float glass. The float is with even thickness, the surface is smooth and parallel, economic, which is popular in the life, the country requirement the thickness of the glass for building windows and doors is 5 mm.
Characteristics of the float glass: Economic Disadvantage: safety is not good, insulation effect is not very good.
2. Single Tempered glass
Tempered glass: it is the ordinary glass after the temper processing, which is used for high safety required places.
Characteristics of the tempered glass:
I. Good safety: Even the tempered glass is breaking, the fragment will be like honeycomb obtuse small particles, will not result huge hurt for people.
II.Nice Impact resistance: the same thickness of tempered glass impact strength is 3 ~ 5 times of ordinary glass, bending strength is 3 ~ 5 times of the ordinary glass.
III.Thermal stability: tempered glass has good thermal stability, can withstand the temperature difference is 3 times of the ordinary glass, can withstand the temperature difference of 300 degrees Celsius.
3.Middle Hollow Double ordinary glass: Which use adhesive bonding method to contact two pieces of ordinary glass to maintain a certain interval, the interval is air or argon, and then sealed with the surrounding material, mainly used for high noise requirements;
Characteristics of the Middle Hollow Double ordinary glass: Good insulation effect. Disadvantage: not good safety
4.Middle Hollow Double tempered glass:Which use adhesive bonding method to contact two pieces of tempered glass to maintain a certain interval, the interval is dry air, and then sealed with the surrounding material, mainly used for high noise requirements.
Characteristics of the Middle Hollow Double tempered glass: Good insulation effect, nice safety effect, nice impact resistance.
