high quality outstanding fire resistance high resistance to thermal shock without uniform glass that stays at all times

                                    Borosilicate Fire-resistant Glass(BG40)

Characteristics

1. Well visual effect

2. Outstanding fireproof performance

3. Excellent fire shock resistant performance

4. Need not homogeneous processing, no explosive

Application

1. For fireproof doors and windows

2. For fire partition

3. For insulating glass

4. For curtain wall

5. For ceiling and floor with the fire resistant requirement

Technical Data:

Dimensions (mm):1200*2400 1600*2400(other sizes upon requests)

Thickness (mm): from 6 to 12

Density (g/cm3)(at 25 degree):2.28±0.02

Expansion coefficient(α)(200-300 degree): 4.0±0.1×10-6

Softening point (degree):845±5

Integrity: Class C/ Item (≥120 min)

Executive standard: GB15763.0-2001

Processing: cutting, edge processing, tempering

Regulation:

1. Borosilicate single piece fire-resistant glass cannot be used in situation that has clear request for heat insulation or heatproof radiation function.

2. Borosilicate sing sheet fire-resistant glass is specially processed safety glass. After the shape processing, it cannot be processed.

3. Avoid borosilicate single sheet fire-resistant glass surface being scratched when moving and installing it. 

Insulating fireretarding glass