Inov Polyurethane Polycaprolactone-Ụdị Prepolymer maka Ime wiil rọba
High hardness abụọ akụrụngwa usoro
Nkọwa
A na-eji ya eme mkpara, wiil nkedo, rollers, mgbanaka akara, efere sieve.A na-eji ya eme ihe maka ụfọdụ ngwaahịa Pu dị elu.
Njirimara: Nguzogide abrasion mara mma, ihe eji arụ ọrụ mara mma, nguzogide okpomọkụ dị elu, nguzogide acid, agba nwere ike ịhazi site na ịgbakwunye pigmenti.
Nkọwapụta
| Ụdị | D4136 | D4336 | D4155 | D4160 | D4190 | D4590 |
| Ọdịnaya NCO /% | 3.3 ± 0.1 | 3.6±0.2 | 5.5±0.2 | 6.0±0.2 | 9.0±0.2 | 9.0±0.2 |
| Ọdịdị na 20 ℃ | Ọcha siri ike | |||||
| Onye na-agwọ ọrịa 100g PU Prepolymer / g | MOCA 9.7 | MOCA 10.5 | MOCA 16 | MOCA 17.5 | MOCA 25.5 | BDO 9 |
| Ngwakọta okpomọkụ / ℃ (PU Prepolymer) | 90/120 | 90/120 | 75/110 | 80/120 | 70/110 | 80/40 |
| Oge gel / min | 8 | 8 | 5 | 4.5 | 2 | 5 |
| Isi ike (Oké Osimiri A) | 60±1 | 82±1 | 91±1 | 94±1 | 75D | 93±2 |
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.
