In the realm of specialty chemicals, functional monomers are the building blocks for advanced materials that drive innovation across numerous industries. 2-Hydroxypropyl Methacrylate (HPMA) is one such monomer, offering a unique set of properties that make it indispensable for applications ranging from coatings and adhesives to textiles and polymer modification. As a dedicated manufacturer and supplier of HPMA, we aim to provide a comprehensive understanding of its characteristics and benefits to our B2B clients.

HPMA, scientifically known as 2-Hydroxypropyl Methacrylate, is a clear, colorless liquid with a distinct odor. Its chemical structure, C7H12O3, features a reactive methacrylate group and a secondary alcohol group. This duality is the foundation of its versatility. Typically, HPMA is supplied with a minimum purity of 98.0%, ensuring its efficacy in demanding chemical processes. Its low acid content and moisture levels, usually below 0.3%, further contribute to its suitability for high-precision applications. When you choose to buy HPMA from us, you are selecting a product that prioritizes quality and consistency.

Physically, HPMA has a molecular weight of approximately 144.17 g/mol and a density of around 1.066 g/cm³ at 20℃. These properties facilitate its handling and incorporation into various formulations. The presence of the hydroxyl group enhances its hydrophilicity compared to simpler methacrylates, while the methacrylate ester group enables it to readily undergo free-radical polymerization. This combination allows for the synthesis of polymers with improved water solubility or dispersibility, as well as enhanced adhesion to polar substrates. For businesses seeking to purchase high-performance monomers, understanding these physical and chemical attributes of HPMA is key to optimizing their product development.

The primary use of HPMA lies in its role as a comonomer in the production of acrylic resins and polymers. These polymers find extensive applications in coatings, where HPMA imparts improved marring resistance, solvent resistance, and weatherability. In the adhesive industry, HPMA enhances bond strength and flexibility. It is also employed as a textile processing agent and a polymer modifier, allowing for the creation of materials with tailored properties. We, as a leading HPMA manufacturer in China, are committed to supplying this versatile monomer to industries that rely on its unique performance characteristics.

When considering the purchase of HPMA, it is crucial to source from a reputable supplier. Our commitment to quality control and stringent manufacturing processes ensures that you receive HPMA that meets the highest industry standards. By understanding the detailed properties of HPMA, R&D scientists and procurement managers can make informed decisions to leverage its potential in their innovative applications. We invite you to contact us for a competitive quote on HPMA and explore how our reliable supply chain can support your manufacturing needs.