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One PC B7 Bullet proof plates Size: 100X100CM thick:2.2cm USD4880.00 (there is no curve)
Sine we have no partner abroad for the time being so sell bulletproof panels only,Not responsible for installation！！If you are a professional car modification company, you can contact us！
produce time: usually 15~25 working days
B4,B5,B6,B7 bullet proof panels
Please contact us if you need to discuss details.
material : Silicon caroffere(S-SIC made of china) + Kevlar (from DuPont company of USA)
Use for and other important Dangerous area SIZE: and so on or according to client\'s drawing Main Material Kevlar made from dupont company of U.S.ASamples price as following:
- B5 9*12\'\' (22.86*30.48cm) 2.20KGS USD298.00/PC
- B6 9*12\'\' (22.86*30.48cm) 2.50KGS USD348.00/PC
- B7 9*12\'\' (22.86*30.48cm) 2.80KGS USD398.00/PC
life expectancy: 5 years
EN BR4 / NIJ IIIA
Ballistic material :100% Kevlar form DuPont company of USA
Surface treatment: anti UV,waterproof and explosion-proof by special coating.
Weight: 8.5kg per sq meter
EN BR6 / NIJ III(III+)
Ballistic material :S-SIC ceramic + Kevlar form DuPont company of USA
Surface treatment: anti UV,waterproof and explosion-proof by special coating.
Weight: 34-37kg per sq meterEN BR7 / NIJ IV
Ballistic material :S-SIC ceramic + Kevlar form DuPont company of USA
Surface treatment: anti UV,waterproof and explosion-proof by special coating.
Weight: 38-43kg per sq meter
S-SIC Use for bullet proof plates, Stronger than AL2O3 ceramic plates
1.High strength & hardness,good energy absorption capability after cracks
2.Low density & Light weight,excellent ballistic property
3.Endure more high temperatureand suit for more applications
Al2O3
SiC
B4C
Density
3.5g/cm3
3.1g/cm3
2.4-2.65g/cm3
Hardness
HV1650
HV2800
HV3300
Flexural strength
290 Mpa
380 Mpa
400-650 Mpa
Compressive strength
850 Mpa
3970 Mpa
4100 Mpa
Fracture toughness
4.8 Mpa.m1/2
4.0 Mpa.m1/2
4.5-7.0 Mpa.m1/2
Thermal Conductivity
20 m0k
120m0k
29 m0k
7.2x106
4x106
4.5x106
