Ingilazi ephezulu ye-borosilicate, iwuhlobo lokwehla kwamandla emali aphansi, ukumelana nokushisa okuphezulu, amandla aphezulu, ubulukhuni obukhulu, ukudlulisa ukukhanya okuphezulu kanye ne-High Chemical ukuzinza kwezinto ezikhethekile zengilazi, uma kuqhathaniswa nengilazi evamile, imiphumela engeyona enobuthi, izakhiwo zayo zemishini, t. ..
Funda kabanzi