Product Description
WELCOME TO SHANGHAI KAIDU !
Polyvinyl alcohol (PVA) powder series of products is specializedin construction industry as an additive in all kinds of dry powder putty, dry mortar, tile adhesive, especially used for building putty and Mortar, improving the flexibility, water retention and increase viscosity of mortar and putty. It's adhesion very good and used to be widely with paper making, sizing material for textile, adhesive, film, and dry mortar field.
Details:
CAS No: 9002-89-5
Formula: C2H4O]n
Packing: 25KGS in a kraftbag, each kraftbay has a plastic bag inside, 1200KGS(48bags) on a pallet.
Delivery date: Around 25-45 days based on your order quantity
MOQ: 1 Metric Ton
Supply Ability: 30, 000 Metric Ton/year
Payment Term: T/T, L/C or others for negotiation.
Samples Offer: KAIDU will offer free samples in reasonable quantity for customer quality checking.
Samples arrangement: Samples will be prepared to sending in about 3 working days. (And DHL 3-5days; UPS 3-5days; FedEx 3-5days; EMS 7 days to reach destination)
| Specification | 0388 | 0588 | 17-88 | 20-88 | 2488 | 2688 | 2888/BP-28 |
|
| Viscosity ( mpa.s ) | 3.0-4.0 | 4.0-6.0 | 20.0~26.5 | 28.0-40.0 | 44.0-54.0 | 50.0-60.0 | 60.0-70.0 |
|
| Alcoholysis Degree [%(mol/mol)] | 86.0-90.0 | 86.0-90.0 | 86.0~90.0 | 86.0-90.0 | 86.0-90.0 | 86.0-90.0 | 86.0-90.0 |
|
| Volatile (wt%) ≤ | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 |
|
| Ash (%) | ≤0.5 | ≤0.5 | ≤ 0.5 | ≤ 0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
|
| PH | 5 ~ 7 | 5 ~ 7 | 5 ~ 7 | 5 ~ 7 | 5 ~ 7 | 5 ~ 7 | 5 ~ 7 |
|
