商品名称：黑色阻燃PCLonghuaPC-870 (870-83)/ 770F是不透光黑色阻燃聚碳酸脂薄膜、片材，符合欧盟ROHS指令及严格的UL安全规范。可以广泛用于电源供应器、电视/显示器、商务机等贴合绝缘和遮蔽。其中LonghuaPC-870(870-83)产品因其良好的外观质量，而广泛用于有阻燃要求的面板印刷。UL File Number: E254551商品代码颜色表面纹理厚度(mm)宽度(mm)行业型号对照LonghuaPC-870-83黑色半哑光/中砂0.075-0.175（0.003"～0.007"）930 & 1230（3' & 4'）FR 700LonghuaPC-8700.25～1.500（0.010"～0.060"）LonghuaPC-770F0.250～1.500（0.010"～0.060"）包装明细表1、卷材包装明细表厚度(mm)卷重(kg)磅重（LB）每磅面积(mm)宽(W) × 长(L)每卷卷长(m) 每磅面积(M2/LB)0.075（0.003"）80176930 × 50118824.660.100（0.004"）80176930 × 37426583.480.125（0.005"）89.3197930 × 29895892.781182601230 × 22600.175（0.007"）89.3197930 × 21424221.991182601230 × 16180.250（0.010"）89.3197930 × 14772911.371182601230 × 11140.380（0.015"）89.3197930 × 9851940.921182601230 × 7480.430(0.017"）89.3197930 × 8591700.801182601230 × 6500.500（0.020"）89.3197930 × 7421470.691182601230 × 5610.760（0.030"）89.3197930 × 486960.451182601230 × 3682、片材包装明细表规 格每片重量包装张数/托盘kgLB0.500mm × 930mm × 1830mm（0.020" × 3' × 6'）1.122.47205000.760mm × 930mm × 1830mm（0.030" × 3' × 6'）1.653.64153751.000mm × 930mm × 1830mm（0.040" × 3' × 6'）2.254.95103001.500mm × 930mm × 1830mm（0.060" × 3' × 6'）3.377.4310200特性单位极限值厚度公差%＜0.250mm ±10% ≥0.250mm ±5%环保指标LonghuaPC-870(870-83)LonghuaPC-770F汞 HgN.D（＜2ppm）N.D（＜2ppm）6价铬 Cr(Ⅵ)N.D（＜2ppm）N.D（＜2ppm）镉 CdN.D（＜2ppm）N.D（＜2ppm）铅PbN.D（＜2ppm）N.D（＜2ppm）多溴联苯 PBBN.D（＜5ppm） ≤300ppm多溴联苯醚 PBDEN.D（＜5ppm） ≤300ppm