Manufacturer custom borosilicate 3.3 heat-resistant glass（bulletproof glass）
- Ref Price:
-
- Loading Port:
- XINGANG
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pallet
- Supply Capability:
- 100000 pallet/month
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Specification
Manufacturer custom borosilicate 3.3 heat-resistant glass（bulletproof glass）
Product Introduction
Borosilicate glass 3.3, also known as "bulletproof borosilicate glass," is a type of strong and durable glass that has been widely used in the manufacturing of bullet-resistant windows for many years. It is made from boron silicate which has a very high melting point and can withstand extremely high temperatures without breaking or shattering. This makes it ideal for use in applications that require protection from bullets or other projectiles, such as security guards' booths, military installations, banks and airports.
The most common form of bulletproof borosilicate glass is Grade 3.3 (sometimes referred to as BORO33), which has an impressive resistance to impact damage compared to its non-bulletproof counterparts. This grade of borosilicate was developed specifically with ballistic performance in mind and meets the requirements set out by various international standards - including EN 1063 (the European Standard) and UL 752 (the American Standard). The safety rating achieved by this product reflects its ability to stop different levels of ammunition travelling at different speeds without breakage or significant deformation; even when multiple rounds are fired consecutively at close range. As bulletproof glass, borosilicate 4.0 glass also has a remarkable characteristic of high transmittance. In this way, when used as bulletproof glass, you can clearly observe the external things through the glass.
Advantages
Fire protection duration exceeding 2 hours
Outstanding mechanical strength, 8-10 times stronger than ordinary glass
Small specific gravity, more than 8% lighter than ordinary soda lime silica glass
Higher light transmittance
Stable chemical property
Without self-explosion
Excellent ability at thermal shack
Important benefits:
• Excellent thermal resistance
• Higher transparency
• Stable chemical property
• Outstanding mechanical strength
Bulletproof glass is mainly used in the following fields:
① Aviation field: such as fighter aircraft, assault aircraft, and bulletproof glass.
② Ground: bulletproof glass for cars, trucks, and forward observation posts.
③ Sea area: such as ships and submarines stealing ports.
④ Automobile industry: bulletproof cash-carrying vehicles, family cars, etc.
⑤ Construction industry: in banks or other places with high safety performance requirements. Anti theft glass is mainly used in bank vaults, warehouses, display cabinets for jewelry, electronics, and other expensive items, as well as valuable commodity counters.
Packaging Photos of Borosilicate Glass 3.3
FAQ
Q:How to get a quotation?
A: we need to get specific details, such as size, color, thickness, quantity, edge,etc.
Q: Can you do the production as customized?
A: Yes, we have a professional technique team, we could produce the glass depends on your requirements.
Q: What the your glass package ? Are they safe ?
A: Wooden Crates Worthy for Ocean and Land Carriage .The crates will be very strong and every loading worker has 12years packed,
loading and fixation crates with container experience. And we send the loading pictures for you after we loading .
Q:. What is your minimum order quantity?
A:Our MOQ is one full 20 feet container.
Products of different sizes and specifications could be mixed in one container.
Q: Can you supply a free samples ?
A: yes, if you want us to provide big size sample according to your requirements, you should pay the cost of production.
- Q: Do you need to do floor fire isolation? There are those regulations for fire protection
- 5.3.3 Building height of not more than 100m high-rise buildings, the cable wells, pipe wells should be every 2 to 3 layers at the floor with the equivalent of floor fire resistance of the non-burning body for fire separation; building height More than 100m high-rise buildings, should be in each floor with the equivalent of floor fire resistance of the non-burning body for fire separation. Cable wells, pipe wells and rooms, walkways and other connected holes, the gap should be non-burning material packing dense. The cable wells and pipe wells in the building shall be sealed at each floor with a non - combustible body or fire - resistant sealing material not less than the fire resistance of the floor. Buildings within the cable wells, pipe wells and rooms, walkways and other holes connected to the use of fire blocking material should be blocked.
- Q: Insulation class fire rating non - combustible A - level and A2 - level difference
- Grade | decoration materials combustion performance A | non-combustion B1 | refractory B2 | combustible B3 | easy to burn
- Q: Does the ceiling need to brush fire paint?
- Home improvement
- Q: Extruded board fire B1, B2 grade material how to distinguish
- Distinguish its dry density, and burn performance, the most direct way is to burn with a lighter!
- Q: Fire doors with fire insulation materials which?
- Perlite fire door core; glass magnesium fire door core
- Q: Performance and Difference of Rockwool and Glass Fiber Fireproof Materials
- Rock wool and glass wool fire rating are all A-level rock wool high temperature of 800 degrees glass wool high temperature 450 touch tiger whip mortar Zhuang Huan Biao cloth wave density rock wool relative weight of some glass wool bulk light from the waterproof performance or glass wool better some
- Q: B1 refractory material refractory time long?
- See the specific use of the environment and maintenance
- Q: What is a level of fire. Secondary fire, three fire (steel)
- 1, which refers to the fire resistance of building materials grade 2, the steel structure, the use of components in different parts, according to the requirements of the fire level must meet the different refractory limit. For example, a fire rating of the pillars, fire resistance limit of 3h, two refractory grade pillars, fire resistance 2.5h, three of the 2h; for the beam, then, one, two, three fire rating, the fire resistance For 2h, 1.5h, 1h. Steel is usually only 15 minutes of fire resistance, so in this case, are to brush fire protection.
- Q: Polystyrene board is A-class or B-class fire insulation materials
- Should be C level, if the composite inorganic sheet should be B-class material
- Q: Class C fire door with what material
- Material is the same, in the thickness or strength of the difference
Send your message to us
Manufacturer custom borosilicate 3.3 heat-resistant glass（bulletproof glass）
- Ref Price:
-
- Loading Port:
- XINGANG
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pallet
- Supply Capability:
- 100000 pallet/month
OKorder Service Pledge
OKorder Financial Service
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