Pente e entsoeng ka metsi e etelletsoa pele ka colophony, kapa oli, kapa emulsion, eketsa bathusi ba bang, ka ho qhibiliha ha lintho kapa ho etsa metsi le ho fetoha mokelikeli o khomarelang.Pente e entsoeng ka metsi kapa liaparo tse nang le ts'ebetso e ntle li boetse li na le ts'ebetso e ntle ea ts'ebetso, matla a ho koahela hantle, ho khomarela ka matla filimi, ho boloka metsi hantle le litšobotsi tse ling;Cellulose ether ke thepa e tala e loketseng ho fana ka thepa ena.