Dragonpovol Polyvinyl Alcohol (26-99 Grade)

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Dragonpovol Polyvinyl Alcohol (26-99 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BF-26, the benchmark band in the market. It has been widely used in the adhesive industry for applications such as paper-tube glue, building glue in construction, ceramic binder, etc. This product can also be used as a stabilizer in PVAc emulsion dispersion or urea formaldehyde glue manufacturing.

Chemical Family: Alcohols, Polyvinyl Alcohols & Esters

Functions: Binder, Stabilizer

Physical Form: Powder, Solid

Synonyms: PVOH, Vinyl alcohol homopolymer, Vinyl alcohol polymer

Technical Data Sheet

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Identification & Functionality

Chemical Family: Alcohols,
Polyvinyl Alcohols & Esters
Chemical Name: Polyvinyl Alcohol(PVOH)
CASE Ingredients Functions: Stabilizer
Industrial Additives Functions: Binder
CAS No.: 9002-89-5
EC No.: 618-340-9
Technologies: CASE Ingredients,
Industrial Additives & Materials
Product Families: CASE Ingredients — Additives
Rheology Modifiers & Stabilizers
Industrial Additives & Materials — Processing Aids
Glass & Ceramic Additives
Structural Formula

Applications & Uses

Markets: Adhesives & Sealants,
Building & Construction
Applications: Adhesives & Sealants — Building & Construction
Construction Adhesives
Building & Construction — Building Materials
Construction Adhesives
Compatible Substrates & Surfaces: Paper
Industrial Additives End Use: Adhesives & Tapes,
Ceramics,
Paper & Pulp
Typical Uses: It has been widely used in adhesive industry, such as paper-tube glue, building glue in construction, ceramic binder, etc. it can also be used as stabilizer in PVAc emulsion dispersion or urea formaldehyde glue manufacturing.

Properties

Physical Form: Powder,
Solid
Specifications

	Value	Units	Test Method / Conditions
Property	Powder	-	-
Hydrolysis	99 - 99.9	mole%	-
Viscosity	60.0 - 75.0	mPa.s	-
Volatile	max. 5	%	-
Ash Content	max. 0.7	%	-
NaAc	max. 2.5	%	-
Purity	min. 93.5	%	-
pH Value	5 - 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.