1.pva1799/2499/2699/1788/2488 for pva glue 2. PVA film 3.PVAC 4.Adhesive & paints 5.Dry motar & wall putty.
Product Performance
Polyvinyl alcohol (PVA) powder series of products is specialized in 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.
Application area
Textile industry: Used for Sizing material for textile, finishing agent and the raw material of vinylon.
Construction: It’s specialized in building industry as an additive for Mortar and Putty Powder, easy to to soluble than flakes.
Adhesive: Paper, textile, wood ect.
Paper making/processing
Fiber Material
Film: PVA film
Used as a well-fixing agent in petroleum exploitation
Dry Mortar
Specification
PVA 1788 0f 80/100/120/200 mesh, PVA2488 0f 120/200 mesh. PVA 1799 0f 80/100 mesh.
PVA Type | Viscosity (mp.s) | Alcoholysis Degree %(mol/mol) | Volatile (%) | Sodium Acetate (%) | Ash (%) | PH PH Value |
PVA26-99 | 54-68 | 98.0-100 | ≤6 | ≤2.5 | ≤1.0 | 5-7 |
PVA24-99 | 44-54 | 98.0-100 | ≤6 | ≤2.5 | ≤1.0 | 5-7 |
PVA20-99 | 30-36 | 98.0-100 | ≤6 | ≤2.5 | ≤1.0 | 5-7 |
PVA20-88 | 28-40 | 86.0-90.0 | ≤6 | ≤2.5 | ≤0.7 | 5-7 |
PVA17-99 | 22-30 | 98.0-100 | ≤6 | ≤2.5 | ≤1.0 | 5-7 |
PVA17-88 | 20-26 | 86-90 | ≤7 | ≤2.8 | ≤1.0 | 5-7 |
PVA17-92 | 20-30 | 90.0-94.0 | ≤6 | ≤2.5 | ≤0.7 | 5-7 |
PVA24-88 | 44-50 | 86.0-90.0 | ≤5 | ≤2.8 | ≤0.5 | 5-7 |
PVA05-88 | 4-6 | 86.0-90.0 | ≤6 | ≤2.5 | ≤0.7 | 5-7 |
PVA17-99 | 20-30 | 98.5-100 | ≤8 | ≤7.0 | ≤3.0 | 5-7 |
PVA for glue
