PTMEG/TDI mndandanda
PTMEG/TDI mndandanda
DESCRIPTION
Amagwiritsidwa ntchito popanga ndodo, mawilo a caster, zodzigudubuza, mphete zosindikizira, mbale za sieve ndi zinthu zina za Pu zomwe zimagwira ntchito kwambiri.
Khalidwe: Kukana kwabwino kwa abrasion, Kukana madzi, makina abwino kwambiri, mtundu ukhoza kuwongoleredwa ndikuwonjezera pigment.
MFUNDO
| Mtundu | D2130 | D2135 | D2142 | D2162 | D2170 | D2186 | D2196 |
| Zolemba za 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 |
| Kuwonekera pa 20 ℃ | Zoyera zolimba | ||||||
| MOCA/g(100g prepolymer) | 8.8 | 10 | 12.1 | 18 | 20.5 | 25 | 27 |
| Nthawi ya gel / min | 12 | 11 | 10 | 6 | 4 | 4 | 2 |
| kuuma (gombe A) | 82 ±2 | 85 ±2 | 90±1 | 95 ±1 | 97 ±1 | 65d pa | 75d pa |
KULAMULIRA KWAMBIRI
Kupangaku kumayendetsedwa ndi dongosolo la DCS, ndikunyamula ndi makina odzaza okha.Phukusi ndi 200KG/DRUM Kapena 20KG/DRUM.
Lembani uthenga wanu apa ndikutumiza kwa ife
