Thickness: 20mm (0.75 inches) to 45mm (1.75 inches)
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
Shanghai Metal Corporation is a professional manufacturer and supplier of Bulletproof Glass with high quality and reasonable price.
Bulletproof glass is a composite material made of glass (or plexiglass) and high-quality engineering plastics through special processing. It is usually a transparent material, such as PVB/polycarbonate fiber thermoplastic . It has the appearance of ordinary glass and the behavior of transmitting light, providing some protection from small arms fire.
The level of protection provided by the glass 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.
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Technical Information of Bulletproof Glass:
Transmittance of bulletproof |
|
Protection Level |
Transmittance(%) |
1, 2, 3 |
≥75 |
4 |
≥65 |
5, 6, and above level 6 |
≥55 |
Environmental temperature adaptability classification |
|
Level |
Temperature range |
1 |
0℃-40℃ |
2 |
-10℃~55℃ |
3 |
-25℃-55℃ |
4 |
-55℃~85℃ |
Thickness |
Length Size Deviation (mm) |
Nominal thickness dimensional deviation |
|
L≤ 1200 |
1200<L≤2400 |
||
t<11 |
+2 |
+3 |
+0.5 |
11≤t< 17 |
+3 |
+4 |
+0.6 |
17≤t< 30 |
+3 |
+4 |
+1.2 |
t ≥ 30 |
+4 |
+5 |
+2.0 |
Grade |
Bullet Type |
Nominal Warhead Mass |
Gun Bullet Muzzle Velocity |
Bullet diameter x Bullet Length |
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 |
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 |
1500mm*3600mm |
5 |
Type 1953 7.62mm Regular Bullet (Steel Core) |
9.6 |
830±10 |
7.62x54 |
Type 1979 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 of Bulletproof Glass:
Packaging details for bulletproof glass typically involve specialized handling and protection to ensure the safety and integrity of the glass during transportation and storage.
Crating or Palletizing: Bulletproof glass 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 bulletproof glass 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 glass.
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 glass 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. This ensures that personnel handling the packages are aware of the contents and can take appropriate precautions to prevent damage.
Customized Packaging Solutions: Depending on the size, shape, and quantity of the glass panels, customized packaging solutions may be required to ensure optimal protection and efficient handling. This could include the use of custom-built crates, foam inserts, or other specialized packaging materials tailored to the specific requirements of the glass panels.
Shanghai Metal Corporation Bulletproof Glass 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.