... heat deflection temperature. II. PA Nylon Characteristics (PA plastic pipe):1. High strength and stiffness 2. High impact ... Food safe, noise reduction III. PA Nylon Disadvantages (PA plastic pipe): 1. Poor dimension stability, electrical and mechanical properties ... 1.5mm LengthAny lengthIV. PA Nylon Applications (PA plastic pipe):Bearings, gears, wheels, roller shaft, water pump impeller, rope, fishing ...