美国杜邦PA66 HTNFE8200

Dongguan Jinghong pstic raw materials Co., Ltd. specializes in sales of antistatic PA66, conductive PA66, fiber reinforced fire-resistant PA66, fire-resistant PA66, UV resistant and weather resistant PA66, high-temperature extrusion grade PA66; supply brands: basic innovative pstics / PA66, DuPont / PA66, suno / PA66, tycona / PA66, Schumann, USA/ PA66, NVIDIA / PA66, Domo / PA66, ngsheng / PA66, BASF / PA66, / PA66, Changchun / PA66, Rhodia / PA66, Mitsubishi Engineering / PA66, Toray, Japan/ PA66, Shanghai gubisheff nitrogen / PA66, Japan Yubu / PA66, Japan Asahi / PA66, Taiwan South Asia / PA66, Switzernd EMS / PA66, Zhejiang Huafeng / PA66, etc., with complete varieties, original package, rge quantity and superior quality!
PA66 对许多溶剂具有抗溶，但对酸和其它一些氯化剂的抵抗力较弱。
PA66 is resistant to many soents, but weak to acids and other Chlorinators.

Zytel PA66 / 6 uses pstics for sporting goods:
Helmet manucturer DXL protion chooses DuPont ™ Zytel Nylon resin is due to its high resistance, rigidity and toughness. This super tough nylon is reinforced with 33% gss fiber. The four helmet parts made with Zytel are the , the C-shaped "buckle" around the head and two side s. The patented four part design makes the helmet more suitable for the head than the traditional one part helmet.

为了提高 PA66 的机械特，经常加入各种各样的改剂。玻璃就是常见的添加剂，有时为了提高抗冲击还 加入合成橡胶，如 EPDM 和 SBR 等。
In order to improve the mechanical properties of PA66, various modifiers are often added. Gss is the most coon additive, and sometimes synthetic rubber, such as EPDM and SBR, is added to improve the impact resistance.

PA66基本物：PA66至今仍是重要的品种。PA66的熔点、抗张强度、抗弯强度以及硬度都是尼龙家族中的，所以被广泛用于各个领域，随着聚合物-无机纳米复合材料研究的深入。在较高温度也能保持较强的强度和刚度。PA66的熔点：260℃ ；它是一种半晶体-晶体材料。PA66对许多溶剂具有抗溶，但对酸和其它一些氯化剂的抵抗力较弱。 PA66的收缩率在1%~2%之间，加入玻璃纤维添加剂可以将收缩率降低到0.2%-1%。PA66的粘较低，因此流动很好。这个质可以用来加工很薄的元件。它的粘度对温度变化很敏感。在成型后仍然具有吸湿，其程度主要取决于材料的组成、壁厚以及环境条件。在产品设计时，一定要考虑吸湿对几何稳定的影响。

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Application fields of PA66:
1. It is widely used in machinery, instrumentation, automobile parts, elronic and elrical, railway, household appliances, counication, textile machinery, sports leisure goods, oil pipe, oil tank and some precision engineering products.
2. Elrical and elronic equipment: connor, reel, timer, cover circuit breaker, switch housing base
Automobile: radiator n, door handle, fuel tank cover, air intake grille, water tank cover, lp holder
3. Industrial parts: chair seat, bicycle fre, skate base, textile shuttle, pedal, slide conveyor