I-Polyamide, eyaziwa njengenayiloni, ifumana ingqwalasela eyongeziweyo kuwo onke amashishini ahlukeneyo ngenxa yoluhlu olubanzi lwezicelo kunye neempawu eziluncedo. Ngenxa yokuguquguquka kwayo, amandla kunye nokuqina, i-polyamide iye yaba lukhetho oludumileyo phakathi kwabavelisi kunye ...
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