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Polyvinylpyrrolidone (PVP), particularly its various K series grades (e.g., K30, K90), represents a highly versatile class of water-soluble polymers with extensive applications across multiple industries. Ningbo Inno Pharmchem Co., Ltd. is a leading supplier of these essential PVP K Series powders, offering formulators access to a material that excels in film-forming, binding, dispersing, and thickening.
The K value of PVP indicates its molecular weight and viscosity, allowing formulators to select the most appropriate grade for their specific needs. For instance, PVP K30, with a moderate molecular weight, is frequently used in hair styling products like gels and sprays to provide a balance of hold and flexibility. It contributes to creating a manageable film on the hair, offering style retention without excessive stiffness or flaking. Its excellent solubility in water and alcohol makes it easy to incorporate into aqueous and hydroalcoholic formulations common in the personal care industry.
Higher molecular weight grades, such as PVP K90, are often preferred for applications requiring stronger film-forming and binding properties. In the pharmaceutical sector, these grades are used as binders in tablet manufacturing, helping to consolidate the powder into robust tablets, and as film-coating agents to improve drug stability and appearance. PVP also functions as a solubilizer for poorly soluble active pharmaceutical ingredients (APIs), enhancing their bioavailability. Ningbo Inno Pharmchem Co., Ltd. provides pharmaceutical-grade PVP K Series powders that meet stringent regulatory requirements, ensuring their suitability for medicinal products.
Industrially, PVP K Series powders find applications as dispersants in paints and inks, aiding in the uniform distribution of pigments and improving color intensity and stability. In adhesives, they act as binders, enhancing tack and cohesive strength. Their thickening properties are also utilized in various household products and industrial formulations. The consistent quality and availability of these specialized PVP grades from Ningbo Inno Pharmchem Co., Ltd. make them a reliable choice for manufacturers seeking to optimize their product performance.
Whether you are developing advanced cosmetic formulations, essential pharmaceutical preparations, or high-performance industrial products, the PVP K Series offers a solution. Ningbo Inno Pharmchem Co., Ltd. is dedicated to supplying these versatile polymers, empowering innovation and quality across diverse markets. For those looking to buy PVP K Series powder, the company offers a comprehensive range to meet virtually any formulation challenge.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
