Hwehwɛ wiase a ɛwɔ nneɛma a ɛyɛ adwuma yiye a wɔde PTFE adura ho no mu. Efi ɔhyew a wontumi nsɛe no so kosi nneɛma a atwa yɛn ho ahyia so no, fiberglass ntama a wɔde PTFE adura ho no sesa nnwuma ahorow.

Yi teflon a wɔde di dwuma wɔ mmeae ahorow pii no adi, efi nneɛma a wɔde noa aduan a ɛnyɛ dua so kosi mfiridwuma mu mfiri so. Sua nea Teflon de di dwuma ne ne versatility a ɛyɛ nwonwa wɔ nnwuma ahorow mu.

Wohuu polytetrafluoroethylene wɔ 1938. Mfiase no, Amerikani nnuruyɛfo Roy J. Plunkett (1910–1994) huu no bere a na ɔrebɔ mmɔden sɛ ɔbɛyɛ carbon ne fluorine a wɔde afra foforo no.

Wɔ pans a wɔde teflon adura ho a ɛyɛ sizzle no mu no, nsɛm a ɛyɛ sereserew sɔre: So Teflon yɛ nea ahobammɔ wom wɔ ɔhyew kɛse ne PFOA haw ahorow mu? Momma yenhu nokware a ɛwɔ Teflon nneɛma akyi no.

ETFE resakra ɔkwan a yɛfa so susuw greenhouse design ho. Yɛbɛhwehwɛ anwanwadeɛ a ɛwɔ ETFE membrane construction ne sɛdeɛ saa ETFE sini soronko yi resan akyerɛkyerɛ daakye a ɛbɛba wɔ adansiɛ a ɛbɛtena hɔ daa mu.

Hwehwɛ nneɛma a wɔde yɛ aduannoa a ɛnyɛ stick no mu! Sua PTFE-coated ne ceramic pans ho ade. Dɛn ne ade a wɔde kata so wɔ kyɛnsee a ɛnyɛ stick so? Yi nyansahu a ɛwɔ ɔman anidan a ɛnyɛ stick no akyi no adi.

'Sɛ wopɛ sɛ wohu sɛ wo nkuku ne wo pans no wɔ Teflon a, hwɛ wɔn mu hwɛ sɛ ebia wɔde biribi a ɛnyɛ den akata so anaa.Aso, hwɛ nneɛma a wɔde ahyɛ mu no mu ma Teflon ahyɛnsode no, hwɛ hu sɛ wowɔ aduannoa nneɛma wɔ saa nneɛma a agye din a ɛnyɛ nea ɛyɛ den yi mu.'

Wɔtaa de ade a wɔde gyina so te sɛ aluminum anaa dade a ɛnyɛ den na ɛyɛ kyɛnsee a ɛnyɛ stick. Ne nsaano nkyerɛwee no yɛ ade a wɔde kata so, a wɔde polytetrafluoroethylene (PTFE) anaasɛ ɛtɔ mmere bi a wɔde yɛ nkuku titiriw na ɛyɛ, na ɛma ɛyɛ mmerɛw sɛ aduan bɛbata nsu no ani, na ɛma aduannoa ne ahotew yɛ mmerɛw.

Woasusuw ho pɛn sɛ, ‘Soldering melt Teflon tape?’ Fa wo ho hyɛ nyansahu ne ahoɔden a ɛwɔ Teflon tape mu no mu kɔ akyiri bere a worehyia soldering hyew no. Nya nhumu a ɛsom bo na ama woahwɛ ahu sɛ nkitahodi a ahobammɔ wom, a ɛretu nsu wɔ wo nsu ho adwumayɛ mu nyinaa.'

Dive kɔ akyiri wɔ Teflon vs Nylon akyinnyegye no mu. Efi mfiridwuma mu ahoɔden, ɔbrɛ a ɛko tia, nsu a ɛtwetwe no so no, asɛm yi bubu wɔn su horow a ɛda nsow ne nea wɔde di dwuma no mu. Fa nimdeɛ no siesie wo ho na ama woahu nea ɛfata yiye ma wo dwumadi no nkonimdi.