Ifilimu ejongene neplywood ikwabizwa ngokuba yi-shuttering plywood eyiplywood yangaphandle esetyenziswa kwi-formwork kunye nokwakhiwa kwesakhiwo.I-plywood ekhethekileyo enamacala amabini angenawo amanzi agubungela ifilimu phezu komhlaba owenziwe kwi-wbp phenolic kumacala omabini. Kwaye i-plywood evalayo inamandla angangeni manzi kunye nokumelana nokufuma, ukuxhathisa kwe-asidi kunye ne-alkali ye-corrosion kunye nokugoba. i-asidi ephezulu kunye nokumelana ne-alkali, kunye nobunzima obulula, ukugoba ukugoba kunye nokusika okulula, ifilimu ejongene neplywood ifaneleke kakhulu ukusetyenziswa njengefom yesakhiwo.
I-membrane ekhethekileyo engangeni manzi kumphezulu wale plywood kunye ne-edge waterproof coating kunye zenza i-valid engangeni manzi yonke, iyenza ibe yinto ehlala ixesha elide kwaye ingabi lula ukuyiphazamisa xa isetyenziswe kwimozulu enzima kunye neendawo ezinzima ngaphandle. kunye ne-beam-column formwork efuna amandla aphezulu okucheba okuguquguqukayo, ukugxothwa kwamanzi anamandla ukuqinisekisa ukunyaniseka kokwakhiwa kwekhonkrithi kunye nokuchaneka kobume bayo.Ubukhulu befilimu obujongene neplywood buyi-12mm, 15mm, 18mm, 21mm, 25mm kunye ne-28mm.Ubunzima beplywood yokuvala kwiimfuno ezizodwa bunokugqithisa i-40mm.
Iinkcazo zefilimu ejongene neplywood
1.)Uhlobo lwefilimu:
Kukho iindidi ezimbini zokusetyenziswa kwefilimu engaphezulu eChina yokuvala iplywood: iifilimu ezivela kumazwe angaphandle kunye neefilim zasekhaya.Ifilimu evela kumazwe angaphandle ibhekisa kwifilimu eveliswe ziinkampani zangaphandle, ezifana nefilimu yeDynea.Ifilimu ye-Dynea yeyona filimu izinzileyo ngoku esetyenziswa ekwenzeni i-shuttering plywood.Ifilim yasekhaya ibhekisa kwifilim eveliswe eTshayina.
2.) Iinkcukacha zefilimu :
Ifilimu yokuvala iplywood idla ngokuba yi80g, 120g, 220g, 240g.Ngokwesicelo esisebenzayo sokuvala iplywood kunye neemfuno zabathengi, khetha kwaye usebenzise ifilimu engaphezulu yeenkcukacha ezihambelanayo.
3.) Imibala yefilimu :
Imibala yefilim engaphezulu yeplywood eqhelekileyo yokuvala ifilimu imnyama, ifilimu emdaka, kunye nefilimu ebomvu. Umbala wephepha lefilim wenziwa ngokubanzi ngokwezinto ezikhethwayo.
yomthengi ngamnye, kwaye ayimeli ibakala lephepha lefilim.
(4).Iintlobo zezinto eziphambili :
Ibhodi yeplywood esetyenziswa ngokuqhelekileyo yi-poplar core, i-combi core, i-eucalyptus core kunye ne-birch core. Ngokuqhelekileyo, i-poplar core yeyona nto isetyenziswa kakhulu ekuvaleni i-plywood, kuba ixabiso le-poplar core liyakhuphisana kwaye liyindleko. ibhulorho okanye isakhiwo esiphakamileyo okanye isakhiwo esikhethekileyo sobunjineli, ungakhetha iipaneli ze-birch cladding.
Ukuze kuhlangatyezwane neemfuno zemarike, izakhiwo ezilahlwayo okanye ezisezantsi ziye zavela kwimarike kwiminyaka yakutshanje.Ulwakhiwo lwebhodi engundoqo ngokuqhelekileyo ngumnwe jiont core.
(5).Iintlobo zokuncamathelisa : I-MR glue, i-WBP-melamine glue, i-WBP-Phenolic glue
I-MR glue ifaneleka ubukhulu becala kwindawo ezingafumi kakhulu, kwaye iindleko zokwenziwa ziphantsi.
Iglu ye-WBP-melamine inomlinganiselo othile wokungangeni manzi kwaye iyintlaka ye-MR ephuculweyo, esetyenziswa ngoku iglu kwi-templates yokwakha.
Iglu ye-WBP-Phenolic inokukhusela amanzi kunye nokusingqongileyo okugqwesileyo, kunye nokuzinza okugqwesileyo, yeyona glu iphezulu yeglu esetyenziswa kwisakhiwo sefom.
I-formwork yesakhiwo somgangatho ophezulu isebenzisa iglue ye-phenolic eyenzelwe thina ngokukhethekileyo nguDynea.
(6).Ukutyeba kweplywood yokuvala:
Ubungakanani obusetyenziswa ngokuqhelekileyo beplywood yokuvala yi-9mm, 12mm, 15mm, 18mm, 21m, apho i-12mm, 15mm, 18mm zezona zisetyenziswa kakhulu.
Sinokubonelela ngeplywood yokuvala kuluhlu lobuninzi be-4 mm-50 mm.Ukutyeba kunokwenziwa ngokweemfuno zakho.
(7).Imilinganiselo yokuvala iplywood:
Ubungakanani obuqhelekileyo buyi-1220X2440mm, 1200X2400mm, 1250X2500mm. Kwaye ezinye iisayizi ezikhethekileyo ezilungiselelweyo ziya kuveliswa ngokweemfuno zakho.
Ukusetyenziswa kweplywood yokuvala
Ifilimu ejongene neplywood isetyenziswa kakhulu kushishino lokwakha kunye nomgangatho wetreyila yokuvelisa.Kulula ukukhwela kunye nokusetyenziswa.
1.) Iiprojekthi zokwakha
Ifilimu ejongene neplywood ingasetyenziswa njengefomwork yekhonkrithi kwiiprojekthi zokwakha, uphahla lwekhonkrithi, imiqadi kunye neentsika kunye nezinye izigqeba zokwakha eziphathekayo.
2.)Uhombiso
Ifilimu ejongene neplywood ingasetyenziswa njengebhodi eludongeni.
Ixesha lokuposa: Jun-07-2023