Menú
Menú
PVA 2088 is a type of Medium viscosity and Partially Hydrolyzed Polyvinyl Alcohol. It is non-toxic, insipid and harmless, also is water-soluble and the solvent provide good viscosity and film building. It can withstand oils, lubricants, hydrocarbons and most other organic solvents. It has better chemical stability and insulatibility, and provide ease in firm building; It possess the typical chemical properties of polyols and can carry out process of esterification, etherealization, acetalization etc.
Grados equivalentes:
PVA 088-35 | Kuraray PVA-217 | Kuraray Mowiol 32-88 | CCP BP-20 | JVP JP-20
Parámetros del producto (especificación)
| Artículo | Índice |
| Hidrólisis (mole%) | 87.0 ~ 89.0 |
| Viscosidad (mPa.s) | 28.0 ~ 35.0 |
| Volátil(wt%) | ≤5.0 |
| Ceniza (wt%) | ≤0.5 |
| Valor pH | 5 ~ 7 |
| Pureza (%) | ≥ 93.5 |
| Tamaño de las partículas | Escamas, 10~200mesh |
Aplicación:
Embalaje:
Paquete de papel kraft con película de plástico en el interior, 20kg/25kg por bolsa, o bolsa tejida 500KG por bolsa.
Almacenamiento:
The products should be stock indoor where room temperature is 5-30℃, dry & well-ventilated place, storage by batches. Keep away from the power, prevent humid, and avoid sun exposure. It is strictly forbidden to store together with volatile chemicals to prevent adsorption deterioration.
Transporte:
Durante el transporte, se requieren vehículos limpios, es necesario prestar atención para evitar la humedad, la lluvia y la protección solar. Manipular con cuidado para evitar dañar el embalaje. Está estrictamente prohibido almacenar junto con productos químicos volátiles para evitar el deterioro de adsorción
PREGUNTAS FRECUENTES
Quality guarantee: Quality is strictly meet with contract/PI requirement.
Technical support: Any technical question will be solved within 24 hours by email or telephone.
Entrega puntual: El pedido se entregará puntualmente en un plazo de 15 días.
Hot Tags:
PVA 2088, China, Manufacturers, Suppliers, Factory, Wholesale, Customized, Brands, Price, Quality
* For more details and information, please consult our specialists.
