Product Description
In adhesion, BP 24 Polyvinyl Alcohol is used as a key ingredient in various types of adhesives, including glue, tape, and stickers. In water solubility, PVA powder is used to make water-soluble packaging materials, such as pouches and bags, which dissolve when exposed to water. Additionally, BP 24 Polyvinyl Alcohol is used in the cosmetics industry as a binder, thickener, and emulsifier in various personal care products. PVA is used as a binder in the production of paper and paperboard products.
Specification
| Boiling Point | 228 deg C |
| CAS Number | 9002-89-5 |
| Density | 1.19 g/cm3 |
| Flash Point | 79.44 deg C (174.99 deg F; 352.59 K) |
| Formula | (C2H4O)x |
| Grade | BP-24 |
| Melting Point | 200 deg C |
| Usage/Application | Industrial |
| Color | White |
| Packaging Type | Bag |
| Packaging Size | 20 Kg |
| Form | Powder |
High Purity and ConsistencyBP 24 Polyvinyl Alcohol boasts 99% purity and strict quality control over particle size (100 mesh) and hydrolysis level, ensuring consistent results for demanding industrial applications. Its precise molecular weight and controlled viscosity make it suitable for formulations requiring predictable polymer behavior, making it a reliable choice for manufacturers.
Safe, Non-Hazardous, and Easy to StoreThis product is classified as non-hazardous and non-flammable, providing a safer option for workplace handling. The odorless powder comes packed in robust, multi-layer kraft paper bags with an inner plastic liner, and should be stored in a cool, dry, ventilated area to maintain quality for up to 2 years.
Versatile Industrial ApplicationsBP 24 Polyvinyl Alcohol finds uses in textile sizing, adhesives, emulsifiers, and paper coatings, thanks to its excellent solubility and stable physical properties. Its application supports improved product performance in various industrial processes, contributing to higher efficiency and enhanced output quality.
FAQ's of BP 24 Polyvinyl Alcohol:
Q: How should BP 24 Polyvinyl Alcohol be stored to preserve its quality?
A: BP 24 Polyvinyl Alcohol should be stored in a cool, dry, and well-ventilated area, in its original packaging. This ensures the product maintains its chemical stability and extends shelf life up to 2 years.
Q: What are the main benefits of using BP 24 Polyvinyl Alcohol in industrial applications?
A: The main benefits include high purity (99%), excellent water solubility, predictable viscosity, and non-hazardous handling. These features make it ideal for use in textile sizing, adhesives, emulsification, and paper coating industries.
Q: When should BP 24 Polyvinyl Alcohol be used in adhesiveness or textile processes?
A: BP 24 Polyvinyl Alcohol is best used when a stable, water-soluble binder or film-former is needed, such as in textile sizing for improving yarn strength, or as an adhesive where clarity and reliable bonding are required.
Q: What is the proper way to dissolve BP 24 Polyvinyl Alcohol?
A: To dissolve BP 24 Polyvinyl Alcohol, gradually add the powder to water at room temperature (around 20C) with stirring. Continue to mix until a uniform solution forms, ensuring all particles are completely hydrated.
Q: Where is BP 24 Polyvinyl Alcohol typically applied?
A: It is commonly used in textiles (for sizing), adhesives, as an emulsifier in various formulations, and in coatings for paper products, thanks to its film-forming and binding abilities.
Q: Is BP 24 Polyvinyl Alcohol considered hazardous or flammable for shipping and handling?
A: No, BP 24 Polyvinyl Alcohol is not classified as hazardous or flammable, making it safe for transport, storage, and general handling in industrial environments.
Q: What is the recommended packaging for BP 24 Polyvinyl Alcohol?
A: The product is supplied in 25 kg multi-layer kraft paper bags with an inner plastic liner, which protects the powder from moisture and contamination during shipping and storage.