Fumanisa indima ebalulekileyo yeeCatalysts ezikumgangatho ophezulu kwiiphaneli zesandwich zePU ezihlala ixesha elide nezisebenzayo
1. Intshayelelo kwiiphaneli zesandwich zePolyurethane
Iipaneli zesandwich zePolyurethane (PU) zisetyenziswa kakhulu ekwakheni, kwindawo yokugcina izinto ebandayo, nakwi-insulation yemizi-mveliso ngenxa yokusebenza kwazo kakuhle kobushushu, ulwakhiwo olukhaphukhaphu, kunye namandla oomatshini. Eyona nto iphambili kwimveliso yazo kukukho icandelo eliphambili: ii-polyurethane catalysts, ezimisela ukusebenza kwefoam, uxinano, kunye neempawu zokugqibela.
2. KutheniIikhatalystIzinto ezibalulekileyo kwi-PU Sandwich Panel Manufacturing
Ukukhethwa kwe-catalyst kunefuthe ngqo:
- Umgangatho weFoam: Iimpendulo ezilungeleleneyo ze-gelling/blowing ziqinisekisa ulwakhiwo olufanayo lweseli.
- Isantya Sokunyanga: Amaxesha okucocwa ngokukhawuleza andisa ukusebenza kakuhle kwemveliso.
- Uzinzo lobushushu: Kubalulekile kwiiphaneli ezisetyenziswa kumaqondo obushushu aphezulu.
- Ukuthintela ilangatye: IiCatalysts zinokuphucula ukwakheka okumelana nomlilo.
3. Izicelo eziphambili ze-OurIiCatalysts zePolyurethane
Iikhatalyst zethu ezikhethekileyo zenzelwe oku kulandelayo:
a. Iiphaneli zokwakha kunye noyilo
- Ii-cores ezinoxinano oluphezulu ukuze kubekho ukuqina kwesakhiwo.
- Iifomyula ze-VOC eziphantsi ezihambelana nemigangatho yokwakha eluhlaza (umz., i-LEED).
b. Indawo yokugcina izinto ezibandayo kunye nothutho olusefrijini
- Ukusebenza okuphezulu kokugquma (amaxabiso aphantsi e-k).
- Ukumelana nokufuma ukuze ihlale ixesha elide.
c. Ukufakwa kobushushu kwimizi-mveliso
- Iikhatalyst ezimelana ne-asidi kwiindawo ezirhabaxa.
- Iiprofayili ze-reactivity ezenziwe ngokwezifiso zemigca ye-lamination eqhubekayo.
4. Iingenelo zobugcisa zezisombululo zethu zeCatalyst
- Iifomyula ezichanekileyo: Zenzelwe ukuvelisa iiphaneli ezithe nkqo/ezithe tye.
- Iinketho Ezinobuhlobo Nokusingqongileyo: Kukho ezinye iindlela ezingenama-amine kunye nezikhupha ukungcola okuncinci.
5. Sebenzisana noMboneleli weCatalyst oThembekileyo
Njengomvelisi ophambili wee-polyurethane catalysts, sinceda abavelisi beepaneli zesandwich:
✅ Nciphisa amaxesha omjikelo nge-15-20% ngokulungiswa kwe-reactivity.
✅ Sika inkunkuma yezinto eziphathekayo ngokulawula igwebu ngokuchanekileyo.
✅ Fumana ibhetshi esemgangathweni ehambelanayo emva kwenye.
Ukubizwa Kwesenzo (i-CTA)
Ngaba ufuna i-catalyst eyomeleza ukusebenza kwepaneli yakho yesandwich?
Ixesha leposi: Juni-11-2025