REXI Heat Soaked Glass is a hot-dip tempered glass, which refers to soda-lime-silicon tempered glass treated under specific process conditions.

The homogenization furnace is heated by convection. The hot air flow is parallel to the glass surface and circulates smoothly between each piece of glass and should not be hindered by glass breakage. Therefore, the hate soaked glass price will be higher than ordinary tempered glass.

MANUFACTURING TECHNIQUE:

-Warming phase: The warming phase begins at the ambient temperature of all the glass and ends at the moment when the last glass surface temperature reaches 280 °C. The temperature in the furnace may exceed 320 ° C, and the temperature of the glass surface is kept below 320 ° C. The glass surface temperature should be shortened as much as 300 ° C.

-Insulation phase: The incubation phase begins at a time when all glass surface temperatures reach 280 ° C and the incubation time is at least 2 hours. During the entire incubation period, it should be ensured that the temperature of the glass surface is maintained within the range of 290 °C ± 10 °C.

-Cooling phase: When the glass that finally reaches 280 ° C is finished for 2 hours, the cooling phase begins, at which the glass temperature drops to ambient temperature. When the furnace temperature drops to 70 ° C, the cooling phase is considered to be terminated. The cooling rate should be controlled to minimize the damage caused by the thermal stress of the glass.

FEATURES:

- Very low self-explosion rate

Homogenization is an effective way to completely solve the problem of self-explosion.

The tempered glass is heated again to about 290 ° C for a certain period of time, so that the nickel sulfide is crystallized before the glass leaves the factory, so that the glass that may be self-explosive in the future is broken in the factory.

This method of reheating after tempering is called "Heat Soak Test" or HST for short.

- High strength, 3 to 5 times that of ordinary glass.

- High safety performance, broken into a honeycomb-like broken obtuse angle particles.

-Good thermal stability, can withstand temperature changes above 250 ° C, is 3 times that of ordinary glass.

APPLICATION:

REXI Heat Soaked Glass can effectively low the self-explosion rate.

- Lighting roof glass;

-Glass plank road

-Handrails and Spiral Staircases

-Shower Enclosures

-Partitions and Elevator Enclosures

STANDARS:

China GB15763.2-2005 AND 9963-1998; Europe EN 12600:2002, 16 CFR 1201; America ASTM C1048; UK BS 6206:1995

SPECIFICATION:

Glass colors: Bronze, Grey, Blue, Green and etc.

Thickness: 3mm, 4mm, 5mm, 8mm,10mm, 12mm,15mm and 19mm, etc.

Sizes: customer-made max 6000*2800mm

Delivery Time:     In Three weeks after order confirmation.