Heatproof Fireproof Toughened Borosilicate Fire Heat Resistant Glass 4.0
Product Description:
Borosilicate glass was originally named “Borosilicate glass 3.3” internationally because its linear thermal expansion coefficient (3.3×10-6K-1) conforms to the ISO 3585 “Borosilicate glass 3.3” standard.
On the basis of borosilicate 3.3 flat glass, borosilicate float glass with a linear thermal expansion coefficient of 4.0×10-6K-1 is further produced, which is called “borosilicate 4.0 flat glass” according to this custom.
According to the fire resistance time:
The fire resistance time limit is 0.5h, it is recommended to use cesium potassium fireproof glass and high-stress fireproof glass.
The fire resistance time limit is 1.0h, it is recommended to use high-stress fireproof glass.
The fire resistance time limit is 1.0h and more than 2.0h, and the size is larger than 3 meters. It is recommended to use high borosilicate fireproof glass.
Specification:
Glass Thickness:
6mm, 8mm, 10mm, 12mm,
Tempering Type:
Flat Tempering Glass& Curved Tempering Glass
Edgework: Flat Edge
Corners: Cut corners, Safety corners, Radius corners.
Drilling Holes: Diameter Ø 4- 60mm, customized holes size, and holes polishing.
Borosilicate 4.0 glass features
1. Low expansion,
2. High-temperature resistance,
3. Corrosion resistance,
4. High mechanical strength, and lightweight for a wide range of applications.
The characteristics of float glass, borosilicate 3.3, and borosilicate 4.0 glass are compared as follows:
Eliterglass Mainly Supply 3-19mm Building and Interior Toughened Glass, Heat Strengthened Glass, Heat Soaked Glass, Ultra Clear Tempered Glass, Frosted Glass, Patterned Glas, Jumbo Size Tempered Glass, Shaped Glass, Shaped Glass, Solar Glass, Greenhouse Glass, Small Size Glass, Specialist Glass, Frosted Tempered Glass, Curved Tempered Glass, Silkscreen Ceramic Frit Glass, Railing Glass, Balcony Glass, Tabletop Glass, and Other Customized Glass
1)Safe exits in commercial buildings/office building
2)Residence/villa and rooming house
3)Interior or exterior construction
4)Entrance doors/windows
5)Warm house/ceiling/balustrade and louver
6)Curtain walls/ship windows and dome
7)Telephone booth and bus station
Package and Loading:
1. Strong wooden crates
2. Safety for overseas transportation
3. The max weight of each wooden crate is 1.5-2 ton