Umuyoboro wo gukuramo umuyoboro wo gushyushya wa HDPE
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Umuyoboro wo gukuramo umuyoboro wo gushyushya wa HDPE
Umuyoboro wa PE ukingira ukoresheje PE kandi witwa umuyoboro wo kurinda inyuma wa PE, umuyoboro wa jaketi, umuyoboro wo mu maboko. Umuyoboro wa polyurethane ukingira ukoresheje ikoranabuhanga rya HDPE nk'urwego rwo kurinda inyuma, ifuro ryo hagati ryuzuyemo polyurethane rigakoreshwa nk'urwego rw'ibikoresho byo gukingira, naho urwego rw'imbere ni umuyoboro w'icyuma. Umuyoboro wa polyurethane ukingira ukoresheje ikoranabuhanga rifite imiterere myiza ya mekanike n'imikorere yo gukingira ubushyuhe. Mu bihe bisanzwe, ushobora kwihanganira ubushyuhe bwinshi bwa 120-180 °C, kandi ukwiriye imishinga itandukanye yo gukingira imiyoboro ikonje n'ishyushye mu mazi ashyushye.