
Cesium-K fire rated glass features not only excellent fire resistance function, but also high strength (See table below). Therefore, it can be used to design featuring a thinner thickness or larger area under the same wind pressure.
| Type | Float glass | Toughened glass | Monolithic non insulated fire-rated glass |
| Thickness(mm) | 6-12mm | 6-12mm | 6-12mm |
| Design value of strength: Surface strength | 28.0 | 84.0 | 126 |
| Edge strength | 19.5 | 58.5 | 88 |
| Transmittance | same | ||
| Linear expansion rate | 8.4×10-6 | ||
| Density | 2.5 | ||
| 3000×2000mm bolted glass supporting deflection comparison | The glass is destroyed when the load is 900kg | The glass is not destroyed when the load is 4800kg and deflection is 316mm | |
| Resistance to wind load(Taking 1500 x 2000mm10mm as an example) | 0.87KN/m2 | 2.6KN/m2 | 3.9KN/m2 |
Tips:
Identified by the Fire Resistance Quality Supervision and Inspection Center of the Ministry of Public Security , the fire rated glass of 6mm,8mm,10mm and 12mm will reach the standard class A if it is not broken within 120 minutes at 1000 ℃. The fire rated glass of 15mm and 19mm fall because of its own mass, fully in accordance with the national standard.
Beijing Huacheng Yaoqiang Glass Technology Co., Ltd. was established in 1998 and is a group company integrating science, industry and trade. The company has been professionally committed to advanced monolithic fireproof glass, thermal insulation composite fireproof glass and nano-silicon fireproof glass technical service projects for many years, domestic and foreign product certification and testing services.
Contact: Mr Yue
Telephone No.: 86-010-69204068
Mobilephone: +86-18511187139
Fax: 86-010-60212128
Sales address: Room 403, Building B, Kaichi Building,Daxing Industrious Development District,Beijing.
Factory address of headquarter: No.2, Eastern Area,No.8, Qingfen Road, Heaven River, Huangcun Town,Daxing District, Beijing.
Factory address in Shandong: No.1 Jiantai Road, Shanxian County Development Zone, Shandong