PTFE emulsion bo a wɔbɔ no nya nkɛntɛnso fi nneɛma a ɛwɔ mfiridwuma nkɔnsɔnkɔnsɔn no nyinaa mu. Ɛka a wɔbɔ wɔ nsuo no atifi (fluorite a wotu, R22 frigye a wɔde ma) na ɛde boɔ a wɔde gyina so no sii hɔ. Ahwehwɛde a ɛba fam a efi lithium batere a wɔde kyekyere nneɛma mu no ne ade titiriw a ɛma nkɔso ba. Nneɛma a ɛfa nneɛma a wɔde ma (nnwumakuw no adwumayɛ dodow, afifide a wosiesie) ne nneɛma a wɔyɛ no yiye (nneɛma a ɛyɛ den, nneɛma nketenkete kɛse, ahotew grade) ma bo a ɛsom. Nneɛma a atwa yɛn ho ahyia ho mmara (PFOA/PFAS anohyeto) ma ɛka a wɔbɔ wɔ mmara a wodi so ho no kɔ soro. Nneɛma a wɔde kɔ (cold-chain transport) de ɛka kɛse ka ho. Nneɛma bo a ɛkɔ so di ntease titiriw bi akyi: fluorite/hydrofluoric acid ho ka = fam; ahoɔden foforo battery ahwehwɛde = trend akwankyerɛ; adwumayɛ dodow ne nhyehyɛe = bere tiaa mu nsakrae a ɛkanyan.