Kini Awọn ẹya ṣiṣu ọra?

Anfani:

① o tayọ darí-ini. Ọra ga darí agbara, ti o dara toughness.

② lubrication ti ara ẹni, abrasion resistance. ọra pẹlu ti o dara ara-lubrication, awọn edekoyede olùsọdipúpọ ni kekere, ati bayi, bi ara ti awọn oniwe-gun aye gbigbe.

③ o tayọ ooru resistance. Bii pẹlu okun gilasi ti a fikun PA66 lẹhin iwọn otutu iparu ooru ti o ju 250 ℃.

④ o tayọ itanna eto eti išẹ. Idaabobo iwọn didun giga ọra, resistance si foliteji didenukole giga, jẹ itanna ti o dara julọ, awọn ohun elo idabobo itanna.

⑤ o tayọ oju ojo resistance.

⑥ absorbency. Omi ekunrere gbigba omi ọra si 3% tabi diẹ sii. Si kan awọn iye fowo awọn ẹya ara ti awọn onisẹpo iduroṣinṣin

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