Usoro PTMEG/TDI
Usoro PTMEG/TDI
Nkọwa
A na-eji ya eme mkpanaka, wiil nkedo, rollers, mgbanaka akara, efere sieve na ụfọdụ ngwaahịa Pu dị elu.
Njiri mara: Nguzogide abrasion dị oke mma, nguzogide mmiri, ihe eji arụ ọrụ mara mma, agba nwere ike ịhazi ya site na ịgbakwunye pigmenti.
Nkọwapụta
| Ụdị | D2130 | D2135 | D2142 | D2162 | D2170 | D2186 | D2196 |
| Ọdịnaya NCO/% | 3.0±0.1 | 3.5±0.1 | 4.2 ± 0.2 | 6.2 ± 0.2 | 7.0±0.2 | 8.6±0.2 | 9.65±0.2 |
| Ọdịdị na 20 ℃ | Ọcha siri ike | ||||||
| MOCA/g (100g prepolymer) | 8.8 | 10 | 12.1 | 18 | 20.5 | 25 | 27 |
| Oge gel / min | 12 | 11 | 10 | 6 | 4 | 4 | 2 |
| ike (osimiri A) | 82±2 | 85±2 | 90±1 | 95±1 | 97±1 | 65D | 75D |
Njikwa akpaaka
A na-achịkwa mmepụta site na sistemụ DCS, na ịkwakọ ngwaahịa site na igwe na-ejuputa akpaka.Ngwugwu bụ 200KG/DRUM ma ọ bụ 20KG/DRUM.
Dee ozi gị ebe a ziga anyị ya
