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1, Mass: Above: ≥3.65 kg, below: ≥5.59 KG
2, Size: above: 1000.0 * 576.0(mm) , below: 1600.0 * 576.0(MM)
3, transmittance: 88.0%
4, impact strength: with the diameter of 45 mm, weight of 7.5 kg hemispherical head Hammer, with 147 j energy to shield impact twice, shield no perforation, not broken.
5. Puncture Resistance: The Shield was impacted twice with 147J energy by a hemispherical head hammer with 45mm diameter and 7.5 kg weight. The penetration diameters of the shield were 3.6 mm and 3.1 mm respectively.
6. Adaptability of climate and environment: 1 after putting the sample of Rhombic composite anti-riot shield into the constant temperature box with the temperature of + 55 °C ± 2 °C for 4 hours, the shield was hit twice with linear velocity of 18 M/S ± 0.3 m/s and energy of 342 j ± 12 j, the shield was not broken and had no crack. 2 The rhomboid composite anti-riot shield sample was put into the incubator at-30 °C ± 2 °C for 4 hours, then the shield was hit twice with linear velocity of 18 m/s ± 0.3 m/s and energy of 342 j ± 12 J. The shield was not broken and had no crack.
7. Flame retardancy: The external surface of the sample was tested by bunsen burner, the flame was sprayed for 10S, and the combustion time was 2.0S.
Implementation Criteria: GA422-2008 Riot Shield and GA294-2012 riot helmet for police
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Tel.:+86 523-82613333
Mobile:Jim Jiang: +86 18061075148
E-mail: jsrd888888@163.com
Add:No. 8 Lianyou Road, Chengnan District, Jingjiang, Jiangsu, China
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