PVA
Zofunika: Mowa wa Polyvinyl (PVA)
CAS #:9002-89-5
Fomula ya maselo: C2H4O
Zomangamanga:
Ntchito: Monga mtundu wa utomoni wosungunuka, umakhala ndi gawo la kupanga filimu ndi kugwirizana. Amagwiritsidwa ntchito kwambiri popanga nsalu, zomatira, zomangamanga, zopangira mapepala, zokutira utoto, mafilimu ndi mafakitale ena.
Kufotokozera
| Zinthu | Standard |
| Maonekedwe | White ufa |
| Chiyero | ≥90% |
| Sodium Acetate | ≤2.5% |
| Zosasinthasintha | ≤5.0% |
| Phulusa | ≤0.7% |
| Mtengo wapatali wa magawo PH | 5-7 |
| Mtundu | 17-99/24-88/17-88/05-88/05-99 ect. |
Kulongedza: 20 kapena 25KG/thumba mkati ndi matumba Pe
Kusungirako: Sungani pamalo ozizira ndi owuma, pewani kuwala kwa dzuwa.
Lembani uthenga wanu apa ndikutumiza kwa ife