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Dragonpovol Polyvinyl Alcohol (24-88 Grade)

Dragonpovol Polyvinyl Alcohol (24-88 Grade) is a typical band of the PVA family, which is a good substitute for BP-24, PVA-224E, and GH-20/22/23, some famous bands used in the market. It can be used as glue & adhesive to disperse and bind construction materials such as concrete, mortar, plaster, etc. Due to the active -OH and -COOR groups in the chemical structure, it can reduce the surface tension of water solution to a large extent. It can be used as a primary dispersant in PVC suspension production, which in return boosts the bulk density of the PVC product.

Brand: Dragonpovol (18 products)

Chemical Family: Alcohols, Polyvinyl Alcohols & Esters

Functions: Binder, Dispersant, Stabilizer

Compatible Polymers & Resins: Polyvinyl Chloride (PVC)

Physical Form: Granules, Powder, Solid

Synonyms: PVOH, Vinyl alcohol homopolymer, Vinyl alcohol polymer

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Alcohols,
Polyvinyl Alcohols & Esters
Chemical Name
Polyvinyl Alcohol(PVOH)
CASE Ingredients Functions
Stabilizer
Industrial Additives Functions
Binder
Plastics & Elastomers Functions
Dispersant
CAS No.
9002-89-5
EC No.
618-340-9
Technologies
CASE Ingredients,
Industrial Additives & Materials,
Plastics
Product Families
CASE Ingredients — Additives
Rheology Modifiers & Stabilizers
Industrial Additives & Materials — Construction Chemicals
Cement & Concrete Additives
Industrial Additives & Materials — Paper & Pulp Chemicals
Pulping Chemicals
Plastics — Polymer Additives
Performance Additives
Structural Formula

Dragonpovol Polyvinyl Alcohol (24-88 Grade) - Structural Formula

Features & Benefits

Industrial Additives Features
Good Film Former
Materials Features
Excellent Dispersibility

Applications & Uses

Markets
Adhesives & Sealants,
Building & Construction
Applications
Adhesives & Sealants — Building & Construction
Construction Adhesives
Building & Construction — Building Materials
Construction Adhesives,
Plasters & Renders
Compatible Polymers & Resins
Polyvinyl Chloride (PVC)
Compatible Substrates & Surfaces
Concrete,
Plasters
Typical Uses

It can be used as glues & adhesives to disperse and bind construction materials such as concrete, mortar, plaster etc. Due to the active groups -OH and -COOR in the chemical structure, which can reduce the surface tension of water solution to a large extend. It can be used as primary dispersant in PVC suspension production, which in return boost bulk density of the PVC product.

Properties

Color
White
Physical Form
Granules,
Powder,
Solid
Specifications
ValueUnitsTest Method / Conditions
Propertygranula/powder--
Hydrolysis86 - 90mole%-
Viscosity40.0 - 55.0mPa.s-
Volatilemax. 5%-
NaAcmax. 2.5%-
Ash Contentmax. 0.7%-
Puritymin. 93.5%-
pH Value5 - 7--

Packaging & Availability

Packaging Type
Bags
Packaging Information

25kgs/bag.

Storage & Handling

Storage Conditions

The product should be stored in dry premises at 5-30°C to avoid absorbing moisture and should be kept away from heat, direct sunlight and other volatile chemicals.