Olugoye lwa PTFE olw’ebbugumu eringi (PTFE-coated fiberglass) lulungi nnyo ku misipi egy’okutambuza emmere olw’okugumira ebbugumu lya 260°C, -70°C okukyukakyuka mu nnyonta, kungulu okutakwata, n’okugoberera FDA. Ebikulu ebikozesebwa: oveni z’okufumba emigaati (bisikiiti, omugaati, pizza), ebyuma ebitambuza emmere ebisiike, layini ezinyogoza ssweeta, emikutu egy’okufumbisa, ebisiba ebbugumu, n’okuzinga roller. Kikendeeza ku kasasiro n’obudde bw’okuyonja.

Okukola kalenda – okunyiga olugoye olusiigiddwa PTFE wakati w’ebiwujjo by’endabirwamu ebibuguma ku 360-380°C – kikyusa nnyo enkula y’okungulu, eby’obugagga by’okufulumya, obutayita mu mazzi, n’enkola y’ebyuma. Kikendeeza ku bukaluba okuva ku Ra 0.5-1.0 μm okutuuka ku <0.05 μm, kisiba ebituli bya ppini, kitereeza okuziyiza okwambala, naye kikendeeza ku maanyi g’okukutuka n’okukyukakyuka. Kyetaagisa nnyo ku layers ezifulumya n’okuziyiza amasannyalaze.

PTFE olugoye olw’ebbugumu eringi (PTFE membrane material) lwe lusinga okulondebwa mu nzimba y’okusika. Ebirungi ebikulu: obulamu obw’ebweru obw’emyaka 30+, okweyonja kungulu (amazzi g’enkuba ganaaza obucaafu), okutambuza ekitangaala ekigonvu (6-13%), ekipimo ky’omuliro ekya Class A, n’amaanyi agalinga ag’ekyuma wansi wa kkiro 1.5/m2. Ekozesebwa mu bisaawe, ebisaawe by’ennyonyi, n’ebizimbe ebimanyiddwa ennyo mu nsi yonna.