Imiyoboro ya NM
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Imiyoboro ya NM hamwe na NBR Rubber Spider, Ubwoko bwa 50, 67, 82, 97, 112, 128, 148, 168
Ihuriro rya NM rigizwe n'udukingirizo tubiri n'impeta ihindura imiterere y'imirongo ishobora gukosora ubwoko bwose bw'imirongo ihindagurika. Impeta zihindura imiterere zikozwe muri Nitile rubber (NBR) zifite imiterere yoroshye yo guhumeka imbere ituma zishobora kwinjiza no kurwanya amavuta, umwanda, amavuta, ubushuhe, ozone n'ibindi bintu byinshi bihumanya ikirere.