PVA
Badeecada: Khamriga Polyvinyl (PVA)
CAS#: 9002-89-5
Qaaciddada molecular: C2H4O
Qaab-dhismeedka:
Isticmaala: Sida nooc ka mid ah resinka milmi kara, inta badan waxa uu ciyaara doorka samaynta filimada iyo isku xidhka. Si ballaaran loo isticmaalo cabbirka dharka, xabagta, dhismaha, wakiilka cabbirka waraaqaha, dahaarka rinjiga, filimada iyo warshadaha kale.
Tilmaamid
| Walxaha | Heerka |
| Muuqashada | budo cad |
| daahirnimo | ≥90% |
| Sodium acetate | ≤2.5% |
| Kacsan | ≤5.0% |
| Dambas | ≤0.7% |
| Qiimaha PH | 5-7 |
| Nooca | 17-99/24-88/17-88/05-88/05-99 ect. |
Baakad: 20 ama 25KG/bac gudaha ah oo leh bacaha PE
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