Blog Details
- Home
- Blog Details
Definition and related specifications of safety glass
Door and window glass not only has functions such as insulation and sound insulation, lighting and sightseeing, but more importantly, it is a transparent wall (peripheral guardrail structure) in the home, bearing the burden of building safety and protecting family members， Glass product .
Therefore, the safety of glass products and their use is very, very important.
In this issue, Xiaozhi has created 5 key points about the safety of using glass at home. Friends must copy them in their own notebooks!
Definition and related specifications of safety glass
1. What is safety glass
The use of door and window glass has a very important definition - safety glass: glass products with high strength, not easily broken, not easily broken, and not easy to harm people.
2. Understanding the Definition of Safety Glass
These properties of safety glass are generally assigned by the process.
The strength of tempered glass, after high-temperature heat treatment in a tempering furnace, forms tensile stress on the surface and enhances its strength. Compared to ordinary glass of the same thickness, its impact and bending resistance have been improved by approximately 3-5 times.
If the laminated glass does not harm people, the two pieces of glass are tightly bonded to the intermediate film layer (PVB/SGP, etc.) through high-temperature and high-pressure methods. Compared to other glass, when broken, it will not fall all over the ground, but the vast majority of fragments will stick to the film.
3. What are the safety glass products available?
Safety glass mainly includes tempered glass, laminated glass (laminated glass), and some of their "derivative" products, such as homogeneous tempered glass, fireproof glass, bulletproof glass, tempered laminated glass, etc.
Like common doors and windows in home decoration, tempered insulating glass (widely used), tempered laminated glass (railings, sunroofs), and tempered insulated laminated glass (sunroofs, soundproof doors and windows) also belong to this category.
4. Relevant specifications for the application of safety glass
The application scenarios of safety glass are suggested in Article 7.2 of the "Technical Specification for Application of Building Glass" (JGJ113-2015):
Therefore, the safety of glass products and their use is very, very important.
In this issue, Xiaozhi has created 5 key points about the safety of using glass at home. Friends must copy them in their own notebooks!
Definition and related specifications of safety glass
1. What is safety glass
The use of door and window glass has a very important definition - safety glass: glass products with high strength, not easily broken, not easily broken, and not easy to harm people.
2. Understanding the Definition of Safety Glass
These properties of safety glass are generally assigned by the process.
The strength of tempered glass, after high-temperature heat treatment in a tempering furnace, forms tensile stress on the surface and enhances its strength. Compared to ordinary glass of the same thickness, its impact and bending resistance have been improved by approximately 3-5 times.
If the laminated glass does not harm people, the two pieces of glass are tightly bonded to the intermediate film layer (PVB/SGP, etc.) through high-temperature and high-pressure methods. Compared to other glass, when broken, it will not fall all over the ground, but the vast majority of fragments will stick to the film.
3. What are the safety glass products available?
Safety glass mainly includes tempered glass, laminated glass (laminated glass), and some of their "derivative" products, such as homogeneous tempered glass, fireproof glass, bulletproof glass, tempered laminated glass, etc.
Like common doors and windows in home decoration, tempered insulating glass (widely used), tempered laminated glass (railings, sunroofs), and tempered insulated laminated glass (sunroofs, soundproof doors and windows) also belong to this category.
4. Relevant specifications for the application of safety glass
The application scenarios of safety glass are suggested in Article 7.2 of the "Technical Specification for Application of Building Glass" (JGJ113-2015):
Leave a comment