Polyurea mebala bakeng sa li-disco tsa sehlahisoa sa metsi sa metsi
DSPU-601
Kenyelletso
DSSU-601 ke likarolo tse peli tsa polyurea mofuta oa mofuta oa polyurea, e sebelisoang ke motheo oa lintho tse fapaneng. Likahare tse 100 tsa 100%, ha li na lithupa, ha ho na monko o fokolang kapa o sa lumellaneng le lisebelisoa tsa botsoalle ba voc.
LITLHAKISO TSA 'Mele
| Ntho | Yuniti | Polyotherther | Karolo ea IsoCYATE |
| Ponahalo | Li-viscous metsi a liketsahalo | Li-viscous metsi a liketsahalo | |
| TLHOKOMELISO (20 ℃) | g / cm3 | 1.02 ± 0.03 | 1.08 ± 0.03 |
| Litaba tse matla (25 ℃) | Mpa · | 650 ± 100 | 800 ± 200 |
| Shelfe | Khoeli | 6 | 6 |
| Mocheso oa polokelo | ℃ | 20-30 | 20-30 |
Ho paka ha sehlahisoa
200kg / Drum
Polokelo
B Mokhahlelo oa B (IsoCanyate) ke mongobo o tenang. Lisebelisoa tse sa sebelisoe li lokela ho bolokoa ka moqomong o tiisitsoeng, Qoba ho kena ha mongobo.
Ho paka
Dtpu-401 e tiisitsoe ka 20kg kapa e 22.5kg e tsamaisoa le ho tsamaisoa maemong a lehong.
Likotsi tse ka bang teng
Karolo ea B (li-isocanatates) li khothaletsa leihlo, phefumoloho le letlalo ka ho phefumoloha le ho kopana le letlalo, 'me mohlomong u buisana.
Ha u kopana le B
Litšila tsa ho lahla
Ha ho buuoa ka leqephe la hau la polokeho ea polokeho ea polokeho ea sehlahisoa, kapa u tšoarelle le eona ho latela melao le melaoana ea lehae.
Tlhahiso ea ts'ebetso
| Yuniti | Boleng | Mekhoa ea Teko | |
| Rocha Ratio | Ka molumo | 1: 1 (a: b) | |
| GT | s | 5-10 | GB / T 23446 |
| Ka nako e omileng | s | 15-25 | |
| Mocheso oa thepa -Kart a -Par B | ℃ | 65-70 | |
| Khatello ea thepa -Kart a -Par B | PSI | 2500 |
Thepa ea 'mele ea sehlahisoa se phethiloeng
| DSPU-601 | Yuniti | Mekhoa ea Teko | |
| Ho thata | ≥80 | Lebopong a | GB / T 531.1 |
| Matla a tšepe | ≥16 | Mpa | GB / t 16777 |
| E na le nako ea phomolo | ≥450 | % | |
| Matla a Tsoang | ≥50 | N / mm | GB / t 529 |
| se sa pheleng | ℃ | GB / t 16777 | |
| Tekanyetso ea Bibalous | ≤ 40 | % | GB / T 23446 |
| Litaba tse tiileng | 100 | % | GB / t 16777 |
| Matla a khomaretsoeng, thepa e omelletseng e omileng | ≥2 | Mpa |
Lintlha Tse fanoeng ka holimo ke boleng bo tloaelehileng, bo fumanoeng ke k'hamphani ea rona. Bakeng sa lihlahisoa tsa k'hamphani ea rona, lintlha tse kenyellelitsoeng Molao ha li na mathata.
