PVA 2088

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.

Graus equivalentes:

PVA 088-35 | Kuraray PVA-217 | Kuraray Mowiol 32-88 | CCP BP-20 | JVP JP-20

Descriptions

Parâmetro do produto (especificação)

Item	Índice
Hidrólise (mole%)	87.0 ~ 89.0
Viscosidade (mPa.s)	28.0 ~ 35.0
Volátil (wt%)	≤5.0
Cinza (wt%)	≤0.5
Valor do pH	5 ~ 7
Pureza (%)	≥ 93.5
Tamanho da partícula	Flocos, 10~200mesh

Aplicativo:

Warp Sizing Agent, Adhesive for Screen Printing in textile industry
Remoistenable Adhesive in Paper Industry
Protective colloid for PVAc emulsion, Suspending agent for Polystyrene in Polymer Industry
PVA Sponge, Emery Wheel and Grinding Material
Cold Water Soluble PVA Film, Photosensitive Film of Stencil Screen Printing
Formalized PVA (PVF)
Vehicles for Water-Based Inks and Colors
Quenching Agent for Steel
Binding Agent for Compressed Tablet
Temporary Protective Coating for PVC Sheet, Plywood, Acrylate Sheet

Embalagem:

Embalagem de papel kraft com filme plástico dentro, 20 kg/25 kg por saco, ou saco de tecido 500 kg por saco.

Armazenamento:

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:

Ao transportar, é necessário que os veículos estejam limpos e que se preste atenção para evitar umidade, chuva e proteção solar. Manuseie com cuidado para evitar danos à embalagem. É estritamente proibido armazenar junto com produtos químicos voláteis para evitar a deterioração por adsorção

PERGUNTAS FREQUENTES

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 imediata: O pedido será prontamente entregue em até 15 dias.

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