0.45μm Polyvinylidene Fluoride PVDF Membrane With PET Substrate

PVDF (Polyvinylidene Fluoride) membrane are microporous, which means that they have tiny holes or pores in their structure. These pores are designed to prevent particulates larger than the pore sizes from passing through the membrane, making them highly effective in applications that require the removal of particles from fluids. One of the key features of PVDF membranes is their natural hydrophobicity, which means that they repel water and other aqueous fluids. This property ensures that the membrane does not dampen when subjected to aqueous fluids, which can lead to reduced performance over time. Another feature of PVDF membranes is their wide chemical compatibility. They can be used with a variety of chemicals and substances without causing any damage or degradation to the membrane itself. This makes them suitable for use in a wide range of industries, including medical sterile filtration, chemical processing and offshore oil plumbing. PVDF membranes also can withstand high temperatures without degrading or losing their effectiveness. This makes them ideal for use in industries where temperatures can reach extreme levels. Hydrophobic PVDF Membranes allows high flow rates in a wide range of gas sterilization applications. And because of its low protein binding characteristics, PVDF membrane filters are well-suited for filtration of small volume of protein solutions for HPLC analysis.

The Hydrophobic PVDF Membrane Filter Rolls from XINNA do not require the use of any wetting agents, therefore increase sample purity during sterilization or clarification process. PVDF membranes without back supporting and with PET substrate are available to meet individual client's needs. With similar characteristics to PTFE membrane, PVDF membrane is a more cost-effective option, which makes it a favored alternative in situations where PTFE membranes are beyond the budget.

Features

• Hydrophobic
• Negligible extractables
• Super low protein binding
• High flow rates and throughputs
• High thermal resistance
• Broad chemical compatibility

Specifications

Applications

PVDF membranes are versatile and reliable filtration medias that offer numerous benefits, PVDF Filter is highly recommended for solvent filtration, air venting and gas filtration, its very wide range of applications include,

• Air vents of IV filters
• IV infusion Spike air venting
• Transducer protectors air filtering
• Pharmaceuticals sterilization
• Vacuum suction canisters
• Solvent filtration
• HPLC sample preparation
• GC media preparation

Founded in 1994, Zhejiang XINNA Medical Device Technology Co.,ltd is a trusted and professional manufacturer of high-quality membrane filtration products. As a high-tech enterprise integrating R&D, production and sales,  Xinna provides a wide range of membrane filter products and solutions in the process of filtration, sterilization and purification. ln terms of core technology, it owns 7 patented technologies of joint research and development of filter membranes with one of the best Universities in China. The Nylon, PES, PP, PVDF, PTFE and other membrane filters from us are widely used in medical devices,laboratory, healthcare, air filtration and more fields.

Facilities

Our 161,458 square feet facilities are located in Zhejiang Province of China, with 75,347 square feet as Class 100,000 Cleanroom. This allows us to provide a superior level of cleanliness and contaminate-free status of products to our customers including medical device manufacturers, laboratories and healthcare professionals all around the world.

Featured Products

1. Inline IV Filters & extension lines with IV filters & Transducer protectors

• PTFE membrane for air evacuation
• Single or double-layer PES membrane as filter media
• Pore size: 0.22μm, 0.45μm,1.2μm, 2μm, 3μm, 5μm

Certificates

We hold the ISO 9001:2009 and ISO 13485:2003 Certificates, committed to maintaining a high standard of quality and safety in our operation to ensure our products and services meet our customers’ needs.