Faka phantsi phantsi kwebhodi lepakethi: kutheni kuyadingeka kwaye ungayikhetha njani?

Ukuhambisa phantsi kwebhodi lepakethi kuyimfuneko xa kwenzeka ukuba umgangatho ucwangciswe ukuba ubekwe. Kuya kudlala indima yoluhlu phakathi kwesiseko kunye nomgangatho wokugqibela. Ukongezelela, oko kubonakala ukuba umgangatho ungabonakala uphawule, kumgangatho wayo kukho izikhalazo, ngenxa yokuba yinto engafanelekanga yenziwe phantsi kwepakethe. Kwixesha elizayo, ngokuqinisekileyo liya kuvakalelwa.

Ukungabi nalutho kunokunciphisa kakhulu inkonzo yobomi bendawo yokupaka. Ukuba ukubeka umgangatho wenziwa ngokuthe ngqo kwi-screed, kwaye i-substrate ayisetyenzisiwe, umgangatho uya kunika ngokukhawuleza emva kwexesha. Kwaye nokuba ngaba iimitha ezimbalwa nje kuphela, inokubangela ukuphazamiseka okungekho nje kuwe, kodwa kubamelwane abavela ngaphantsi, ukuba kukho nawaphi na amanyathelo akho aya kuphulaphuka, ngakumbi xa uhamba ngezicathulo ngezithende. Ukuba i-substrate isetyenziselwa ibhodi yepakethi, ke le meko ingalungiswa ngempumelelo. Ubungakanani be-substrate phantsi kwebhodi lepakethi lingaba ngamamitha angama-2-4.

I-substrate ikuvumela ukuba ekugqibeleni ugqibelele izitenxo ezikhoyo kwisiseko, ukudala ukukhwabanisa phakathi kwekhonkrit screed kunye nengubo. Iya kucima imisindo yeengcambu ezingabonakala xa zihamba, kwaye zibonelela ngokukhutshwa komswakama. Iintlobo eziqhelekileyo zamacandelwana kwibhodi leparket yi-cowork, i-polyethylene kunye ne-composite. Unokuqwalasela nganye yezi ntlobo ngokubanzi.

Ibhokhwe yengxowa phantsi kwebhodi lepakethi

Iveliswa ngokunyanzela i-crumb yemvelo kwi-cork ngendlela ekhethekileyo. Ukunyaniseka kwoluhlobo lwezinto ezibonakalayo kwenza kube lula ukufihla zonke izitenxo, ukudala ubuso obushelelekileyo obuphelileyo. I-substrate yengxowanqa yinto ephawulekayo yokuphazamiseka, ekhusela ukuchithwa nokutshatyalaliswa komgangatho wepakethe ngexesha lokusebenza. I-substrate enjalo ayiyi kubola, kodwa iigundane, isikhunta kunye ne-parasites akusiyithintelo, kodwa ithatha umswakama kakhulu. Kule meko, i-substrate yengxowa ayikwazi ukubeka ngqo kwi-screed screed: ukukhutshwa kwamanzi okungezelelweyo kuyimfuneko, njengoko isalathisi esincinci se-polyethylene singasetyenziselwa.

Gcina phantsi kwebhodi lepakethe eyenziwe nge-polyethylene

Olu hlobo lwe-substrate lubhekwa njengoluqhelekileyo. Le ngcaciso imelana ne-alkali, i-petroli, i-solvents, i-oyile. Ngako oko, akayiko ukudibanisa kunye nezinto zokwakha, kubandakanywa i-samente kunye nekhonkrithi, ezinika isenzo se-alkaline. I-substrate enjalo ayinakho ukuthintela kubumba, ayiyiki inambuzane kunye neentonga. Ubuncwane obuhle kunye neemeko zokubasa ukushisa ziyaqinisekiswa ngenxa yesakhiwo salo esikhethekileyo - kunye nama-pores avaliweyo. Amalungu e-substrate, xa efakwe, afakwe kwi-tape yokubamba.

I-substrate edibeneyo yebhodi yeparket

Olu hlobo lombhalo luyi-multilayer kwisakhiwo, lunezandi ezivakalayo kunye nezakhiwo zokutshisa ukushisa. I-substrate edibeneyo inqabile ngokwaneleyo kwaye iqulethwe ngamathathu: i- polystyrene ipellets ephakathi kwamafilimu e-polyethylene ezimbini. Le yodwa i-substrate ehlinzeka ngomoya womoya wendawo yecala . Isalathiso sayo esiphezulu senziwe nge-polyethylene ephezulu, kwaye oku kunika ukhuselo oluphezulu lwesigubungelo esingaphantsi komsi kunye nokunyusa. Uluhlu olungezantsi lwenziwa ngefayili elincinci, eyahlukileyo ngokubunjwa. Umswakama ochithwe ngengozi, owela phantsi kwebhodi lepakethi, ngokungena ngokungena kwiindawo phakathi kweefilimu, emva koko kuqhutyelwa ngaphandle kwepemimeter yegumbi ngamanqanaba okwandisa.

Ngoku uyazi malunga naluphi uhlobo lwee-substrates zebhodi yeparkquet ezikhoyo, kwaye zeziphi ezifanelekileyo ukusetyenziswa phantsi kweemeko ezithile.