TF-PU501 P thiab N raws nplaim retardant rau nruj PU ua npuas ncauj
Taw qhia
TF-PU501 yog cov khoom siv hluav taws xob hluav taws xob tshwj xeeb tsim rau PU tawv ua npuas ncauj.Nws cov hmoov grey yog tsis muaj halogen thiab hnyav hlau tsis muaj, nrog rau qhov nruab nrab PH nqi, dej tsis kam, cov pa luam yeeb zoo, thiab cov nplaim hluav taws kub hnyiab.
Yog tias cov neeg siv khoom tsis muaj qhov xav tau ntawm qhov ntau thiab tsawg thiab xim, TF-pu501 yog qhov haum rau nruj Pu rau nplaim hluav taws, muab kev tiv thaiv hluav taws zoo heev rau PU cov ntaub ntawv uas tau siv dav hauv peb lub neej.Hauv lub neej niaj hnub no, kev siv PU cov ntaub ntawv dav dav tau dhau los ua qhov tsim nyog hauv ntau qhov chaw.Txawm nyob hauv cov rooj tog zaum, kev tsim kho, kev thauj mus los lossis kev lag luam aerospace, yuav tsum muaj kev tiv thaiv hluav taws.
Specification
| Specification | TSI-PU501 |
| Qhov tshwm sim | Grey hmoov |
| P2O5cov ntsiab lus (w/w) | ≥41% |
| N cov ntsiab lus (w / w) | ≥6.5% |
| pH tus nqi (10% aqueous suspension, ntawm 25ºC) | 6.5-7.5 Nws |
| Moisture (w / w) | ≤ 0.5% |
Yam ntxwv
1. Grey hmoov, nthuav thaum rhuab, muaj txiaj ntsig hauv kev haus luam yeeb.
2. Cov dej tsis zoo, tsis yooj yim rau precipitate, siab nplaim retardant efficiency.
3. Halogen-dawb thiab tsis muaj hnyav hlau ions.pH tus nqi yog nruab nrab, muaj kev nyab xeeb thiab ruaj khov thaum lub sij hawm tsim khoom thiab siv, zoo sib xws, tsis txhob hnov qab nrog lwm cov nplaim hluav taws thiab cov pab cuam.
Daim ntawv thov
TF-PU501 tuaj yeem siv tsuas yog hauv kev kho mob flameproof lossis siv ua ke nrog TEP rau nruj polyurethane ua npuas ncauj.Thaum singly ntxiv 9%, nws tuaj yeem ncav cuag OI thov ntawm UL94 V-0.Thaum singly ntxiv 15%, nws tuaj yeem ua tiav kev faib B1 rau kev hlawv tus cwj pwm ntawm cov khoom siv hauv tsev nrog GB / T 8624-2012.
Dab tsi ntxiv, cov pa luam yeeb ntom ntom ntawm npuas yog tsawg dua 100.
Kev sim khoom
Hluav taws kub Retardancy thiab Mechanical Property Experiment rau FR RPUF
(TF-PU501, tag nrho loading ntawm 15%)
Hluav taws kub Retardancy:
| TSI-PU501 | Qauv | |||||
| 1 | 2 | 3 | 4 | 5 | 6 | |
| Lub sijhawm nruab nrab ntawm tus kheej tua hluav taws (s) | 2 | 2 | 1 | 2 | 3 | 2 |
| Nplaim qhov siab (cm) | 8 | 10 | 7 | 9 | 8 | 7 |
| SDR | 68 | 72 | 66 | 52 | 73 | 61 |
| OI | 33 | 32 | 34 | 32 | 33 | 32.5 ib |
| Flammability | B1 | |||||
Mechanical khoom:
| Kev tsim qauv | TSI-PU501 | Polyether | Rough MDI | Foamer | Ua npuas ncauj stabilizer | Catalyzer |
| Ntxiv (g) | 22 | 50 | 65 | 8 | 1 | 1 |
| Compression zog (10%) (MPa) | 0.15-0.25 Nws | |||||
| Tensile zog (MPa) | 8–10 | |||||
| Ua npuas ncauj ntom ntom (Kg / m3) | 70-100 ib | |||||
Daim duab Display
Sau koj cov lus ntawm no thiab xa tuaj rau peb
Cov khoom muaj feem xyuam
Cov khoom muaj feem xyuam
