- Unit Price: 2000~2020USD
- Brand: Shuangxin,SUNNY, Wanwei
- Packaging: 25kg/ Bag
- Supply Ability: 5000MT/Y
- Min. Order: 1 Metric Ton
- Certificate: ISO
Polyvinyl alcohol (PVA) PVA has unique strong adhesion, film flexibility, smoothness, oil resistance, solvent resistance, colloid protection, gas resistance, wear resistance and water resistance after special treatment, so in addition to fiber raw...