Thola Indima Ebalulekile Yama-Catalyst Asezingeni Eliphezulu Kumaphaneli E-PU Sandwich Ahlala Njalo Nasebenza Kahle
1. Isingeniso kumaphaneli e-Polyurethane Sandwich
Amaphaneli esandwich e-polyurethane (PU) asetshenziswa kabanzi ekwakheni, ekubandeni, kanye nasekufudumaleni kwezimboni ngenxa yokusebenza kwawo kahle kokushisa, isakhiwo esilula, kanye namandla omshini. Inhliziyo yokukhiqizwa kwawo iyingxenye ebalulekile: ama-catalyst e-polyurethane, anquma ukusabela kwe-foam, ubuningi, kanye nezakhiwo zokugcina.
2. KunganiAma-CatalystOkubalulekile ekukhiqizweni kwamaphaneli eSandwich e-PU
Ukukhethwa kwe-catalyst kuthinta ngqo:
- Ikhwalithi Yegwebu: Ukusabela okulinganiselayo kwe-gelling/blowing kuqinisekisa ukwakheka kweseli okufanayo.
- Isivinini Sokuphulukisa: Izikhathi zokunciphisa ngokushesha zandisa ukusebenza kahle kokukhiqiza.
- Ukuzinza Kokushisa: Kubalulekile kumaphaneli asetshenziswa emazingeni okushisa aphezulu kakhulu.
- Ukumelana Nomlilo: Ama-Catalyst angenza ngcono ukwakheka okumelana nomlilo.
3. Izicelo Eziyinhloko ZethuAma-Catalyst e-Polyurethane
Ama-catalyst ethu akhethekile aklanyelwe:
a. Amaphaneli Okwakha Nokwakha
- Ama-cores aphezulu ukuze kube nokuqina kwesakhiwo.
- Amafomula e-VOC aphansi ahambisana nezindinganiso zokwakha eziluhlaza (isb., i-LEED).
b. Indawo Yokugcina Izinto Ezibandayo kanye Nokuthutha Okuqandisiwe
- Ukusebenza okuphezulu kokushisa (amanani aphansi e-k).
- Ukumelana nomswakama ukuze kuhlale isikhathi eside.
c. Ukufakwa Kwezinto Ezivikela Izimboni
- Ama-catalyst amelana ne-asidi ezindaweni ezinzima.
- Amaphrofayili okwenza umsebenzi ngokwezifiso emigqeni eqhubekayo yokubopha.
4. Izinzuzo Zobuchwepheshe Zezixazululo Zethu Ze-Catalyst
- Ukwakheka Okunembile: Kwenzelwe ukukhiqizwa kwamaphaneli aqonde phezulu/avundlile.
- Izinketho Ezinobungani Nemvelo: Ezinye izindlela ezingenama-amine kanye nezikhipha ukungcola okuncane ziyatholakala.
5. Bambisana nomhlinzeki we-Catalyst othembekile
Njengomkhiqizi ohamba phambili wama-catalyst e-polyurethane, sisiza abakhiqizi bamaphaneli e-sandwich:
✅ Nciphisa izikhathi zomjikelezo ngo-15-20% ngokusebenzisa i-reactivity ethuthukisiwe.
✅ Sika imfucuza yezinto ezibonakalayo ngokulawula okunembile kwe-foam.
✅ Finyelela inqwaba yekhwalithi ehambisanayo ngemva kwenqwaba.
Ukubizelwa Esenzweni (i-CTA)
Udinga i-catalyst ethuthukisa ukusebenza kwephaneli yakho yesandwich?
Isikhathi sokuthunyelwe: Juni-11-2025