Pūnaha polyurethane pahuka MDI e rua ngā wāhanga (PU) mō te rīpene hiri matapihi/karaehe mō te motuka/waka/automobile
| Āhuatanga | Wāhanga | A-Compte. | B-Compte. | Tikanga |
| Āhua | --- | Whakakotahitia Mārama Wai | Kore tae Mārama Wai | Tirohanga Ine |
| Kiato (20℃) | karamu/cm3 | 1.03±0.05 | 1.20±0.05 | GB/T 4472 |
| Te matotoru （25℃） | mPa·s | 1800±400 | 130±50 | GB/T 12008.7. GB/T 12009.3 |
| Āhuatanga | Wāhanga | Uara | Tikanga |
| Kiato | karamu/cm3 | 1.05~1.15 | GB/T 1033 / DIN 53479 |
| Te Pakari o te Takutai | takutai A | 90±4 | GB/T 2411 / DIN 53505 |
| Kaha Kume | MPa | ≥12 | GB/T 528 / DIN 53504 |
| Te roa i te wā whati | % | ≥200 | GB/T 528 / DIN53504 |
| Te Kaha o te Roimata | N/mm | ≥35 | GB/T 529 /ASTM D624-C |
| Te whakahekenga | % | 0.8~1.0 | ---- |
He whānuitia te whakamahinga mō ngā matapihi, ngā karāhe, ngā hiri matapihi mō ngā waka, ngā waka, ngā motuka, engari mō te pahuka nohoanga waka, pahi rānei, he pai te mahi a te nohoanga e whakamahi ana i tēnei rauemi, he pai te mau, he nui te hua, he pai hoki mō te taiao.
Tuhia tō karere ki konei ka tuku mai ki a mātou
