Glass Thickness: 20mm (0.75 inches) to 45mm (1.75 inches)

Sizes: Max 1520mmx3600mm, customized sizes

Standard: UL Standard 752, NIJ Standard 0108.01, EN 1063, BS 5051, GA165-2016

Grade: UL 752 Levels 1 - 8, GA165 grade 1 - 6, NIJ ⅢA, NIJ Ⅲ, NIJ IVA, NIJ IV

Product Detail | Technical Information | Packaging

Product Detail

Shanghai Metal Corporation is a professional manufacturer and supplier of Bulletproof Windows & Doors with high quality and reasonable price.

Bulletproof windows and doors are security features constructed from a combination of high-strength bulletproof glass, and robust metals or composite plastics. Windows and doors frame material are mostly using high strength aluminum alloy. Sizes can be customized

The level of protection is determined by factors such as the thickness of the glass, the composition of the layers, and the type of ammunition it is designed to resist.

If you want to know more about Bulletproof Windows & Doors price please feel free to contact us, we will reply you within 24 hours

Glass Thickness: 20mm (0.75 inches) to 45mm (1.75 inches)

Sizes: Max 1520mmx3600mm, customized sizes

Standard: UL Standard 752, NIJ Standard 0108.01, EN 1063, BS 5051, GA165-2016

Grade: UL 752 Levels 1 - 8, GA165 grade 1 - 6, NIJ ⅢA, NIJ Ⅲ, NIJ IVA, NIJ IV

1. Ballistic Performance: Ability to withstand various types of ballistic threats.

2. Multi-Layered Construction: Using multiple layers of glass and polymer materials, such as polycarbonate or PVB (Polyvinyl Butyral), sandwiched together.

3. High-Resistance Materials: Tempered or laminated glass and frames.

4. Transparency and Clarity: Excellent transparency and optical clarity. Advanced manufacturing techniques can minimize visual distortions, such as waviness or bubbles, ensuring clear visibility through the glass windows and doors.

5. Customization Options: Such as tinting for privacy, anti-reflective coatings for improved visibility, and custom shapes and sizes to fit architectural designs.

6. Weather and Environmental Resistance: Withstand a wide range of environmental conditions, including temperature fluctuations, humidity, and exposure to UV radiation.

1. Banks and financial institutions

2. Government buildings and embassies

3. Retail stores and jewelry shops

4. Schools and universities

5. Military and law enforcement facilities

6. Residential properties and high-end residences

Technical Information of Bulletproof Windows & Doors:

Environmental temperature adaptability classification
Level	Temperature range
1	0℃-40℃
2	-10℃~55℃
3	-25℃-55℃
4	-55℃~85℃

Transmittance of bulletproof
Protection Level	Transmittance(%)
1, 2, 3	≥75
4	≥65
5, 6, and above level 6	≥55

Thickness Range	Length Size Deviation (mm)		Nominal thickness dimensional deviation
Thickness Range	L≤ 1200	1200<L≤2400	Nominal thickness dimensional deviation
t<11	+2 -1	+3 -1	+0.5 -0.4
11≤t< 17	+3 -2	+4 -2	+0.6 -0.4
17≤t< 30	+3 -2	+4 -3	+1.2 -1.0
t ≥ 30	+4 -4	+5 -4	+2.0 -1.8

Bulletproof Glass Technical Performance parameters
Grade	Bullet Type	Nominal Warhead Mass (g)	Gun Bullet Muzzle Velocity (m/s)	Bullet diameter x Bullet Length (mm)	Applicable Gun Type	Maximum processing size
1	Type 1964 7.62mm Pistol Bullet (Lead Core)	4.87	320±10	7.62x17	Type 1977 7.62mm Pistol Type 1964 7.62mm Pistol	1500mm*3600mm
2	Type 1951-1 7.62mm Pistol Bullet (Steel Core)	5.6	445±10	7.62x25	Type 1954 7.62mm Pistol	1500mm*3600mm
3	Type 1951-1 7.62mm Pistol Bullet (Steel Core)	5.68	515±10	7.62x25	Type 79 Submachine Gun	1500mm*3600mm
4	Type 1956 7.62mm Regular Bullet (Steel Core)	8.05	720±10	7.62x39	Type 1956 7.62mm Semi-Automatic Rifle Type 1981 7.62mm Automatic Rifle	1500mm*3600mm
5	Type 1953 7.62mm Regular Bullet (Steel Core)	9.6	830±10	7.62x54	Type 1979 7.62mm Sniper Rifle Type 1985 7.62mm Sniper Rifle	1500mm*3600mm
6	Type 53 Armor-Piercing Incendiary Bullet	10.54	810±10	7.62x54	Type 1985 7.62mm Sniper Rifle	1500mm*3600mm

Packaging Bulletproof Windows & Doors:

Packaging details for bulletproof windows and doors typically involve specialized handling and protection to ensure the safety and integrity of the glass during transportation and storage.

Crating or Palletizing: Bulletproof windows and doors panels are often packaged in sturdy wooden crates or pallets to provide structural support and prevent damage during handling and transit. The crates or pallets are designed to securely hold the glass panels in place and minimize the risk of shifting or impact.

Protective Wrapping: Each panel may be individually wrapped in protective materials, such as foam or bubble wrap, to cushion against impacts and abrasions. This helps to prevent scratches, chips, or other surface damage that could compromise the integrity of the products.

Corner Protectors: Corner protectors made from foam or plastic may be affixed to the edges of the glass panels to provide additional protection against impacts and prevent chipping or cracking at vulnerable points.

Secure Fastening: The panels are securely fastened within the packaging using straps, bands, or other restraints to prevent movement or shifting during transit. This helps to maintain the alignment and integrity of the panels and reduces the risk of breakage.

Labeling and Handling Instructions: Each package is typically labeled with important information, such as the type and size of the glass panels, handling instructions, and safety precautions.

Customized Packaging Solutions: Depending on the size, shape, and quantity of the bullet proof windows and doors panels, customized packaging solutions may be required to ensure optimal protection and efficient handling.

Shanghai Metal Corporation Bulletproof windows and doors are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product ID and quality information.

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