Manufacturer custom borosilicate 3.3 heat-resistant glass（bulletproof glass）
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- 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: Can the interior cement board be used? Is it a fireproof material?
- Would you like to ask if your cement board is in what position? Please explain it in detail? Interior decoration with cement board can be. Is a fireproof material.
- Q: What is the thickness of the thick fireproof coating?
- Fireproof materials are refractory time as the standard, the thickness requirements of no standard. In other words, all fire protection materials are required for inspection, testing agencies will give the sample rating, to the design requirements of the fire partition can be. In addition, some fire retardant coating manufacturers will have the requirements of the thickness of the fire coating to reach the description of the thickness can only meet the fire requirements, but the quality inspection agencies are invalid, quality inspection still need professional testing report was recognized.
- Q: What are the building firefighting materials?
- Fire water, fire pumps, fire pumps, wet alarm valves, water pump adapters, shower heads, indoor (outdoor) fire hydrants, flow indicators, signal valves, galvanized pipes and fittings, etc .; fire main fire alarm series , Emergency evacuation series, radio and other communications; gas fire mainly include cylinders, pharmaceuticals, manifolds, selection valves, high pressure pipe fittings, nozzles, etc .; in addition to smoke control system, fire doors, fire shutter, fire window Wait
- Q: What is Class A Fire What is Class B Fireproof?
- Now the state must use A-class fire B-class can not be used
- Q: What is the meaning of flame retardant materials and fireproof materials?
- Is not a meaning, flame retardant material is a protective material, it is able to prevent burning and not easy to burn their own materials, solid, such as cement, steel, glass and other materials; liquid, also known as flame retardant , In the need to fire wall and other materials on the surface if coated with flame retardant, it can ensure that when the fire is not burned, it will not make the combustion range intensified. And the fireproof material is to add some kind of fire with a matrix of synthetic materials or itself has a high temperature, heat resistance, flame retardant properties of the material.
- Q: Plastic products in the classification of fire levels is how the standard ah?
- Flammability UL94 grade is the most widely used standard for combustible properties of plastic materials. It is used to evaluate the ability of the material to be extinguished after being ignited. According to the burning speed gallbladder Ding book scratching calcium difference water to promote the alarm, burning time, anti-drop ability and drop beads can burn a variety of judging methods. Each test material can be a lot of values ??depending on color or thickness. When a material of a product is selected, its UL grade shall meet the thickness requirements of the wall part of the plastic part. UL grade should be reported along with the thickness value. It is not enough to report only UL grade without thickness. Plastic flame retardant grade by HB, V-2, V-1, to V-0 step by step increase. 1.HB: UL94 standard in the bottom of the flame retardant grade. Requires a sample with a burning rate of less than 40 mm per minute for samples of 3 to 13 mm; a sample less than 3 mm thick, a burning rate of less than 70 mm per minute; or extinguished at 100 mm mark. 2. V-2: After two 10 seconds of burning test, the flame was extinguished in 60 seconds and no burner could fall. 3.V-1: After two 10-second burn tests on the sample, the flame was extinguished in 60 seconds and no combustibles could fall. 4.V-0: After two 10-second burn tests on the sample, the flame is extinguished in 30 seconds and no combustibles can fall.
- Q: What are the materials for the kitchen ceiling that meet the fire protection requirements?
- There are now aluminum slab plate this material fire performance is relatively high. Waterproof gypsum board is also possible. Because all of these two materials all the accessories are made of green steel at the end of the end of the service, and these are not difficult to burn the material. These two materials in the fire are in line with the requirements of the waterproof. Many of the big public places are using this material.
- Q: What are the fireproof materials for Class A roof insulation?
- Roof insulation materials, vermiculite and vermiculite brick
- Q: Class C fire door with what material
- Class C fire door with what material...
- Q: Basement ceiling extrusion board insulation material fire rating What are the requirements? What are the requirements of fire acceptance?
- Use the extruded plate on it
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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