Iyada oo ah qalab cusub oo qaab-dhismeed ah, guddiga saqafka polyurethane ayaa ahaa doorashada ugu habboon ee dad badan oo isticmaala.
| Nooca | guddiga saqafka ee PU sandwich/derbiga ama guddiga saqafka ee polyurethane |
| Core | polyurethane |
| Cufnaanta | 40-45kg/m3 |
| Waxyaabaha dusha sare | xaashi bir midab leh/bir aluminium ah |
| Dhumucda birta | 0.3-0.8mm |
| Dhumucda xudunta | 40/50/75/90/100/120/150/200mm |
| Dhererka | 1-11.8m |
| Ballaca Waxtarka leh | 1000mm |
| Qiimaynta Dabka | Weyn B |
| Midab | Midab kasta oo Ral ah |
| Saqafka loogu talagalay hirarka | saddex hirar ama afar hirar (36mm, 45mm) |
| Faa'iidooyinka | Fudud/Dab-damis/Biyo-celin/Si Fudud u Rakibid/Daboolid |
| Muuqaalka Dusha Sare | mowjad aan kala go 'lahayn/hir-god-god-god/hir-qod-god/Fidsan/La-soocay/Kale |
| Isticmaalka | Waxay ku habboon tahay dhismayaasha kala duwan ee la xiriira dhismayaasha waaweyn ee warshadaha, kaydinta, hoolalka bandhigyada, jimicsiga, dukaamada qaboojinta, aqoon-is-weydaarsiyada nadiifinta, iwm. |
1) Xaashida dusha sare:
Badanaa xaashida dusha sare ee looxyada PUR ama PIR sandwich waa xaashiyo midab leh oo bir ah oo PPGI ama PPGL ah. PPGI waxaa hore loo rinjiyeeyay bir galvanized ah oo PPGL-na waxaa hore loo rinjiyeeyay bir Al-Zn ah. Nooca dahaarka, waxaad dooran kartaa PE, PVDF, HDP, SMP, iwm. Noocyada iskaashiga istaraatiijiyadeed ee aan leenahay waa Bluescope, Bao-steel, Shougang steel, Guanzhou steel, Yieh Phui steel, Xinyu steel, iwm.
2) Agabka asaasiga ah ee Polyurethane: Noocyada iskaashiga istiraatiijiyadeed ee agabka asaasiga ah ee polyurethane waa D·BASF, Huntsman, WANHUA, iwm.
Horey ayaa loo farsameeyay si loo helo saxnaan iyo dhisme fudud.
Xaashiyo galvanized ah oo hore loo rinjiyeeyay.
Sandwich-yada waa kuwo aad u fudud
Adkayn iyo isku hallayn sare oo qaab-dhismeed ah.
Guddi Sandwich ah oo hore loo diyaariyey oo leh dherer kala duwan ayaa la heli karaa
Kulayl, Cod iyo biyo dahaaran.
Dabka iyo saameynta u adkaysta.
Tamarta hufan.
Tamar yar oo la isticmaalo.