Polyurea Coatings bakeng sa Metsi Sealant Sehlahisoa Series
DSPU-601
LIEKETSENG
DSPU-601 ke motsoako oa likarolo tse peli tsa polyurea spray, o sebelisoang mefuteng e fapaneng ea tšireletso ea thepa.100% litaba tse tiileng, ha ho na li-solvents, ha ho na monko o sa tsitsang, o fokolang kapa o se nang letho, o latela ka thata ho latela maemo a moeli oa VOC, ke oa thepa e se nang tikoloho.
LITŠOANTŠISO MONATE
| Ntho | Yuniti | Karolo ea polyether | Karolo ea Isocyanate |
| Ponahalo | mokelikeli wa viscous | mokelikeli wa viscous | |
| Density (20℃) | g/cm3 | 1.02±0.03 | 1.08±0.03 |
| Viscosity e Matla (25℃) | mPa·s | 650±100 | 800±200 |
| raka bophelo | khoeli | 6 | 6 |
| Mocheso oa polokelo | ℃ | 20-30 | 20-30 |
PHEKOA SEHLAHLISO
200kg / moropa
POLOKO
Karolo ea B (isocyanate) e tsotella mongobo.Lisebelisoa tse tala tse sa sebelisoeng li lokela ho bolokoa ka moqomo o tiisitsoeng, qoba ho kenella ha mongobo .Karolo (polyether) e lokela ho sisinyeha hantle pele e sebelisoa.
KANANELO
DTPU-401 e tiisitsoe ka mekotla ea 20kg kapa 22.5kg mme e tsamaisoa ka mekotla ea lehong.
LIKOTSI TSEBA
Karolo ea B (isocyanates) e susumetsa leihlo, phefumoloho le letlalo ka ho phefumoloha le ho kopana le letlalo, mohlomong le ho susumetsa.
Ha ho kopana le karolo ea B (isocyanates), mehato e hlokahalang ea thibelo e lokela ho nkuoa ho latela leqephe la ts'ireletso ea thepa (MSDS).
TLHOKOMELO MAHALA
Ho ipapisitsoe le leqephe la ts'ireletso ea thepa (MSDS) ea sehlahisoa, kapa sebetsana le eona ho latela melao le melaoana ea lehae.
TLHOKOMELO MOKHOA
| Yuniti | Boleng | Mekhoa ea Tlhahlobo | |
| Kopanya karo-karolelano | Ka molumo | 1:1(A:B) | |
| GT | s | 5-10 | GB/T 23446 |
| Nako ea ho omella | s | 15-25 | |
| Mocheso oa lintho tse bonahalang - karolo ea A - karolo ea B | ℃ | 65-70 | |
| Khatello ea lintho tse bonahalang -Karolo ea A - Karolo ea B | PSI | 2500 |
LITHO TSA 'MELE TSA SEHLAHISO SE FELENG
| DSPU-601 | Yuniti | Mekhoa ea Tlhahlobo | |
| Ho thatafala | ≥80 | Shore A | GB/T 531.1 |
| Matla a tšepe | ≥16 | MPa | GB/T 16777 |
| Elongation nakong ya khefu | ≥450 | % | |
| Matla a kgaphang | ≥50 | N/mm | GB/T 529 |
| e sa keneleng | ℃ | GB/T 16777 | |
| Sekhahla se seholo | ≤5 | % | GB/T 23446 |
| dikahare tse tiileng | 100 | % | GB/T 16777 |
| Matla a sekhomaretsi, thepa ea motheo e omeletseng | ≥2 | Mpa |
Lintlha tse fanoeng ka holimo ke boleng bo tloaelehileng, bo lekoang ke k'hamphani ea rona.Bakeng sa lihlahisoa tsa k'hamphani ea rona, data e kenyellelitsoeng molaong ha e na lithibelo.
