Ɛnyɛ ntama a wɔde fiberglass ayɛ nkutoo na wɔde PTFE nsu gu mu. Saa asɛm yi de substrates foforɔ 7 ba – aramid, carbon fiber, PBI, porous metal, graphite, asbestos (wɔayi afiri hɔ nkakrankakra), ne ceramic fillers – a wɔn dwumadie no su, mfasoɔ, anohyetoɔ, ne dwumadie titire.

Saa asɛm yi kyerɛkyerɛ nea enti a fiberglass ntama a alkali nnim ne ade a wɔpɛ sɛ wɔde yɛ PTFE ntama a ɛyɛ hyew kɛse no mu. Ɛkata nnuru bonding via silane coupling agents ne honam fam nneɛma atitiriw te sɛ ɔhyew a ɛyɛ den, dimensional stability, ne corrosion resistance – hwɛ hu sɛ ɛyɛ adwuma a ɛtra hɔ kyɛ wɔ mmeae a ɛyɛ den.

Jiangsu Aokai New Material, a ɔyɛ PTFE ntama a ɛyɛ hyew kɛse no kyɛ adwumayɛfo nhumu: Ntrɛwmu a ɛkɔ soro ne mununkum nsusuwii kɔla nsonsonoe wɔ PTFE ntama a ɛyɛ hyew kɛse mu no yɛ nea ɛkyerɛ titiriw sɛ nea wɔde kata so no mu duru a ɛnteɛ ne adwennwen kyekyɛ a ɛnteɛ. Sɛ́ wɔbɛsow aba