

价格:面议
0
联系人:
电话:
地址:
产品规格:PC 121R
产品数量:5000 个
包装说明:原厂原包
关 键 词:121R
行 业:
发布时间:2015-06-18
波尔塑胶长期代理销售 PC 121R无卤环保PC ,欢迎来电洽谈合作!肖S:18929145225, 徐生:13580901766 121R:无卤. 高流动17.5 MFR, 用于小而复杂的产品,含脱模剂。 UL rated HB as of 10/97. 200 series recommended when V-2 rating required. Nonhalogenated. 17.5 MFR, for small, intricate parts. Internal mold release. Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) :18 g/10 min-- ASTM D1238 . Drying Temperature 121 °C Drying Time 3.0 to 4.0 hr Drying Time, Maximum 48 hr Suggested Max Moisture 0.020 % Suggested Shot Size 40 to 60 % Rear Temperature 260 to 282 °C Middle Temperature 271 to 293 °C Front Temperature 282 to 304 °C Nozzle Temperature 277 to 299 °C Processing (Melt) Temp 282 to 304 °C Mold Temperature 71.0 to 93.0 °C Back Pressure 0.345 to 0.689 MPa Screw Speed 40 to 70 rpm Vent Depth 0.025 to 0.076 mm 。找 PC 121R无卤环保PC ,波尔塑胶是您理想的选择!