Kuraray Poval 217S PVA S217

Kuraray Poval 217S PVA S217 Specification

Packaging Type
PP Bag

Size
20 Kg

Grade
PVA 217S PVA S217

Type
Other

Appearance
White Powder

Odor
Odorless

Ash Content
0.5% max

Hydrolysis
Fully hydrolyzed

Solubility
Soluble in water

Viscosity
Approx. 17-27 mPas

Moisture Content
5% max

Particle Size
Uniform powder

Stability
Stable under standard conditions

About Kuraray Poval 217S PVA S217

Kuraray Poval S217 | PVA S217 | Polyvinyl Alcohol | Tile Adhesive, Wall Putty, Adhesive Grade

Kuraray Poval S217, supplied by Shinora Solutions, is a premium-grade partially hydrolysed polyvinyl alcohol trusted by tile adhesive manufacturers, wall putty producers, and general adhesive formulators across India. With a viscosity of 20.524.5 mPas (4% solution, 20C) and a hydrolysis degree of 8789 mol%, it delivers consistent water solubility, reliable film formation, and high co-binder performance in dry-mix and wet adhesive systems. Odourless and appearing as a white to off-white free-flowing powder or granule, Kuraray S217 is engineered for industrial applications demanding batch-to-batch consistency and stringent purity standards. Small quantities accepted making genuine Kuraray grade accessible to small and mid-size manufacturers without large MOQ pressure. Available for wholesale and retail enquiries.

KEY APPLICATIONS AND COMPETITIVE ADVANTAGES

Kuraray Poval S217 finds extensive use in tile adhesive, wall putty, wood adhesive, paper coating, textile yarn sizing, and PVA-based emulsion production functioning as a high-performance binder, film-former, and stabiliser. Its uniform particle size ensures fast, homogeneous dissolution in water, enabling seamless incorporation into both cold-mix and hot-mix formulations. The partially hydrolysed structure (8789 mol%) gives it superior adhesion and flexibility compared to fully hydrolysed grades, making it the preferred co-binder for tile adhesive and wall putty manufacturers seeking consistent open time and workability. With ash content capped at 0.5% and moisture maximum of 5%, it offers a high degree of purity and stability across industrial environments. Shinora provides COA with every batch and samples before bulk commitment.

PRODUCT SPECIFICATIONS

Field	Value
Product Name	Kuraray Poval S217
Chemical Name	Polyvinyl Alcohol
Grade	S217 (Partially Hydrolysed)
Hydrolysis Degree	8789 mol%
Viscosity (4% solution, 20C)	20.524.5 mPas
Appearance	White to off-white free-flowing granule or powder
Ash Content	0.5%
Moisture	5%
Packing	25 kg bags
Shelf Life	Up to 2 years
HSN Code	3905.30.00
MOQ	Small quantities accepted
Supply Ability	Pan India
Sample	Available on request

High Purity and Safe Handling

With ash content capped at 0.5% and a moisture maximum of 5%, Kuraray Poval 217S offers a high degree of purity and stability. Its odorless and stable nature means it can be stored and handled with confidence in a range of industrial environments.

FAQ's of Kuraray Poval 217S PVA S217:

Q: What is the primary application of Kuraray Poval 217S PVA S217?

A: Kuraray Poval 217S is widely used in the production of adhesives, textiles, and paper due to its water solubility, uniform powder form, and stable nature. Its fully hydrolyzed structure ensures high performance in binding and film-forming tasks.

Q: How should Kuraray Poval 217S be processed for use?

A: To utilize this polyvinyl alcohol, gradually mix the powder into water at room or slightly elevated temperatures, stirring until fully dissolved. Proper solubilization ensures optimal results in industrial applications.

Q: When is Kuraray Poval 217S most beneficial in manufacturing processes?

A: This product is particularly advantageous when consistent solubility, high purity, and stable physical characteristics are necessary, such as during film formation in adhesives or as a sizing agent in textiles and paper manufacturing.

Q: Where is Kuraray Poval 217S sourced and supplied in India?

A: Kuraray Poval 217S is manufactured and supplied by authorized manufacturers, traders, and service providers across India. It is available in 20 kg PP bags for bulk industrial needs.

Q: What are the storage requirements for Kuraray Poval 217S?

A: The product should be kept in a cool, dry place, away from moisture and direct sunlight. Its stable characteristics under standard conditions help maintain its effectiveness and shelf life.

Q: What are the key benefits of using Kuraray Poval 217S?

A: Key benefits include high water solubility, uniform particle size, high purity, and odorless composition. These qualities result in reliable performance, easy handling, and minimal contamination risk in end products.

Q: How does the fully hydrolyzed nature of Kuraray Poval 217S impact its performance?

A: Being fully hydrolyzed ensures excellent adhesion, film formation, and cohesive strength, making it especially suitable for applications that require robust mechanical properties and water solubility.