PA66 3426产品说明如下:

 is an amorphous nylon (polyamide) resin which exhibits superior transparency,

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PA66 3426

2017-11-14 9:40:10   浏览:0   我要评论[0]

 

PA66 3426产品说明如下:

 is an amorphous nylon (polyamide) resin which exhibits superior transparency,

good barrier properties to gases, water, solvents and essential oils and high temperature

structural properties which make it suitable for consideration in a number of packaging applications.

It can be processed on conventional extrusion and injection equipment designed to process nylon or polyolefin resins.

It is available in the form of small, free flowing pellets in 25 kg (55 lb.) foil-lined bags or 750 kg. (1653 lb.) foil lined boxes.

PA66 3426物性资料如下:

物理性能 额定值 (公制) 额定值 (英制) 测试方法
密度 1.19 g/cc 0.0430 lb/in³ ASTM D1505
Oxygen Transmission 0.470 cc-mm/m²-24hr-atm 1.19 cc-mil/100 in²-24hr-atm 40% RH, 23°C
粘度 200000 cP
@Shear Rate 100 1/s, Temperature 300 °C
200000 cP
@Shear Rate 100 1/s, Temperature 572 °F
 
机械性能 额定值 (公制) 额定值 (英制) 测试方法
弯曲模量 2.80 GPa 406 ksi at 50% RH; ASTM D790
热性能 额定值 (公制) 额定值 (英制) 测试方法
载荷下热变形温度(0.46 MPa) 126 °C 259 °F ASTM D648
载荷下热变形温度(1.8 MPa) 123 °C 253 °F ASTM D648
玻璃化转变温度,Tg 127 °C 261 °F ASTM D3418
加工性能 额定值 (公制) 额定值 (英制) 测试方法
加工温度 280 - 320 °C 536 - 608 °F Recommended for injection molding.

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