Introduction to the Performance of High Borosilicate Fireproof Glass:
The basic components of high borosilicate fireproof glass are silicon dioxide, Boron trioxide, and Sodium oxide. It is the preferred material for single piece fireproof glass. It can also be made into building energy-saving fireproof materials with better comprehensive efficiency by coating, hollowing and other processes. The maximum size of the original film can reach 4500mm × 2440mm, thickness 4mm-15mm, middle size can be produced according to customer requirements.
Excellent performance:
*Excellent fire resistance performance
Ultra high softening point provides fundamental guarantee for fire resistance performance, with a fire resistance time exceeding 120 minutes. With ultra-high transparency, while maintaining the transparency and aesthetics of the building, it can still ensure people's visibility in the event of a fire for easy escape and rescue.
*High strength and ultra light performance
The weight is more than 8% lighter than ordinary glass, and it also has ultra-high mechanical strength, which significantly reduces the self weight of buildings due to its extremely strong and light characteristics.
*Excellent optical performance
Low iron, environmentally friendly formula, high transmittance, visible light transmittance 92%, excellent optical quality, providing distortionless visual effects.
*Ultra high chemical stability
Acid resistant, alkali resistant, UV resistant, and has good fire resistance.
*No potential self explosion hazard
Self explosion is a major hidden danger that is extremely difficult to overcome for building safety glass at present. Because the raw materials and systems of high borosilicate fireproof glass do not contain nickel, all glass products do not contain Nickel sulfide crystals, which eliminates the potential of self explosion.
*Processability
High borosilicate glass can be processed by cutting, grinding, punching, coating, etc. before tempering. High borosilicate glass can be used together with other glass to produce building energy-saving and fireproof materials with better comprehensive efficiency through processes such as lamination, hollow sealing, and vacuum.
*Dual security guarantee
Fully tempered single piece high borosilicate fire-resistant glass meets the requirements for fire and safety performance.
Application of 2 High Borosilicate Fireproof Glass
During a fire, damage to glass can alter the ventilation status of the building, thereby affecting the fire. The main reasons for glass damage include external impact, uneven thermal cracking, and melting deformation when heated. Ordinary single piece fire-resistant glass will burst when exposed to water at high temperatures ranging from 400 ℃ to 500 ℃, composite insulated fire-resistant glass will burst but not penetrate, and ordinary high borosilicate fire-resistant glass can also not burst when exposed to water at 800 ℃.
Tempered high borosilicate fire-resistant glass is mainly used for fire-resistant windows, indoor fire-resistant partitions, and fire-resistant doors. It can be used as a separate curtain wall or processed for coating, gluing, hollow, and colored glaze. At the same time, because it can resist high temperature without breaking when encountering water, it can also be developed in the direction of process glass and applied to the panel of microwave oven and Induction cooking.
In the past, most of the fire resistant glass in the Chinese market was single piece cesium potassium tempered fire resistant glass, with unstable performance. With the reform of national fire protection regulations, fire supervision system, and the improvement of people's living standards, the demand for fire resistant products to ensure the safety of life and property is increasing. Therefore, the demand for high borosilicate fire resistant glass in the application market is increasing.
The above article is excerpted from the WeChat official account of Architectural Glass and Industrial Glass. If it is reproduced, please indicate the source
Slight changes from the original text
