In today's society where environmental awareness is increasing, PFAS (per- and polyfluoroalkyl substances) have become a hot topic of global concern due to their difficulty in degradation and persistent pollution to the environment. The demand for PFAS Free membranes in the market is becoming increasingly urgent, and various industries are seeking more environmentally friendly and safe alternative solutions. As a leader in membrane technology, Membrane Solutions actively responds to market demand and has launched two innovative membrane products that meet the PFAS Free standard: PTFE PFAS Free oleophobic breathable membrane and PES hydrophobic breathable membrane.

 Figure 1: The Harm of PFAS to Humans is Ubiquitous

 Figure 2 Roadmap for PFAS Regulation Promotion

PTFE PFAS Free Oleophobic Breathable Membrane

The PTFE PFAS Free oleophobic breathable membrane from Membrane Solutions adopts Membrane Solutions’ unique oleophobic modification technology, which ensures excellent oleophobic and breathable performance while also meeting the requirements of PFAS Free regulations. This membrane product has excellent breathability, high temperature resistance, and high oil repellency, and can be widely used in various fields such as the automotive industry, electronic device protection, medical packaging, etc. Its unique oleophobic properties can effectively prevent the penetration of oil stains and other low surface tension liquids, providing long-term protection for the product. Click here to learn more: PTFE PFAS Free Oleophobic Breathable Membrane

Figure 3: SGS Validation Report of PFAS Free Oleophobic Breathable Membrane that Meets Regulatory Requirements

PES Hydrophobic Breathable Membrane:

In addition to PTFE PFAS Freeoleophobic breathable membrane, MS has also launched PES hydrophobic breathable membrane. This membrane product is made of environmentally friendly material polyethersulfone (PES), which achieves zero addition of PFAS components throughout the entire membrane manufacturing and modification process. It has excellent hydrophobic and breathable properties and good chemical corrosion resistance. Its unique microporous structure allows gas molecules to freely pass through while effectively blocking the invasion of moisture and other liquids. PES hydrophobic breathable membrane is widely used in food packaging, pharmaceutical packaging, electronic device moisture-proof and other fields, providing reliable waterproof and moisture-proof protection for products. Especially in the biopharmaceutical industry, PTFE breathable membranes have become an alternative choice in many application scenarios due to their fluorine free nature, resistance to gamma radiation, uniform pore size, and high air permeability. Click here to learn more: PES Hydrophobic Breathable Membrane

As a key enabler of the development of membrane technology, MS is always committed to technological innovation and sustainable development. Environmental protection is the cornerstone of enterprise development and our responsibility to society. Therefore, we will continue to increase our research and development investment in the field of PFAS Free membrane technology, launch more high-performance and environmentally friendly membrane products, and contribute to building a green and sustainable future.

Related links: PTFE PFAS Free Oleophobic Breathable Membrane、PES Hydrophobic Breathable Membrane