Kulo mugqa wokukhiqiza, i-extruder ikhiqiza ibhodi lesisekelo, elihlanganiswe nesendlalelo sokuphrinta, ungqimba ophikisayo wokugqoka kanye nongqimba oluphikisana ne-skid ngomshini wokuhlanganisa ama-roller ayisithupha. Ngokulawula okunembile kokukhipha amandla okudonsa amaroli kanye nokushisisa kwangaphambili kwesendlalelo esigqokayo, ishidi laphansi eliphumayo ngeke libe nomthelela wokushwabana, ukushwabana, noma ukuwohloka, kanye nokusebenza kahle okuphezulu kanye nekhwalithi ezinzile.

Inzuzo eyinhloko yalo mkhiqizo:

Ukumelana nokugqoka okuphezulu, ukumelana nomthelela, akukho deformation; umbala othelayo kanye nomklamo, kungaba yimuphi puzzle; imvelo enobungane, ayikho i-formaldehyde, ayikho imisebe.
Ubufakazi bamanzi; ukuhlanzeka kalula (kungahlanzwa ngama-mops ahlanganisiwe, yonga isikhathi nezindleko zomsebenzi)
I-anti-slip; umuzwa okhululekile ngenkathi unyathela kuwo, ofaneleka kakhulu kwabancane nabadala.
Ukusetshenziswa okubanzi, kungasetshenziswa indawo evamile yasendlini yasendlini ngenxa yezinto zayo eziyingqayizivele kanye nomsebenzi ophelele.

Isici esiyingqayizivele kunazo zonke yi-fire retardant yayo, engahlangabezana nezinga likazwelonke. Ngenxa yokuthi kulula ukufakwa, leli bhodi lesitezi seliphenduke into evimbela umlilo endaweni yomphakathi kanye nezakhamuzi endaweni yaphansi yasendlini.