Ubude bempilo bomsindo-Amaphaneli Wokumunca

Ukuphila kwamaphaneli-amunca umsindo ngokuvamile angafinyelela ngaphezu kweminyaka eyi-10, kuye ngohlobo lwensiza (njengoboya bengilazi, imineral wool, i-polyester fiber, njll.), izimo zemvelo (umswakama, izinga lokushisa), ikhwalithi yokufaka, kanye nemvamisa yokunakekela. Isibonelo, umswakama ophezulu noma izinga lokushisa eliphezulu kungase kusheshise ukuguga kwezinto ezibonakalayo futhi kunciphise ukuqina kokusebenza. Ukufakwa kochwepheshe kubalulekile ukuze ugweme ukulimala komzimba okunganciphisa ubude bempilo. Kunconywa ukuwahlanza okungenani kanye ngonyaka usebenzisa isicoci se-vacuum noma indwangu emanzi, ukugwema izinto zokuhlanza ezonakalisayo, ukuze kugcinwe ukusebenza kahle kokumuncwa (isb., i-coefficient yokunciphisa umsindo engu-0.8-1.2) kanye nobuqotho besakhiwo.