Test item 测试名称: LOI 极限氧指数
 
Norm refer 涉及标准:
ASTM D2863, ISO 4589-2, GB/T 2406-93(塑料), GB/T 8924-88 (玻纤增强塑料)
 
Test info 测试内容:
在规定的条件下,试样在氮,氧混合气体中,维持平衡燃烧所需的最低氧浓度(体积百分含量)步骤;将试样垂直地固定在燃烧筒中,
使氧,氮混合气流由下向上流过,点燃试样顶端,观察试样的燃烧情况。
 
Sample size 送样规格:
塑料:80~150mm*10mm, thickness< 10.5mm
发泡材料:80~150mm*10mm*10mm
薄膜:80~150mm*50mm* thickness
 
Lead time 测试周期: 常规 Regular 7 working days
 
Photo for reference 涉及图片:
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Sample report 样本报告:
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