2026-05-20 khan a rawn thleng ang
He article hian PTFE high-temperature cloth atan alkali-free fiberglass cloth hi substrate duh ber a nih chhan a sawifiah a ni. Silane coupling agents hmanga chemical bonding leh physical property pawimawh tak tak thermal stability, dimensional stability, leh corrosion resistance te a huam a – boruak khirh takah pawh hun rei tak chhunga hnathawh theihna tur a ni.
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