Recommendations for common membrane materials

Medical Warming Blanket
Recommended material: TPU (Thermoplastic Polyurethane) membrane.
Advantages:

• Biocompatible, non-toxic, and non-irritating.
• Breathable with uniform heat distribution.
• Resistant to high-temperature sterilization (e.g., ethylene oxide or gamma radiation).
• Soft and foldable for easy use.

Industrial Filtration Membrane
Recommended material: PTFE (Polytetrafluoroethylene) membrane.
Advantages:

• Excellent chemical corrosion resistance, suitable for strong acid/alkali environments.
• Uniform pore size ensures high filtration precision.
• High-temperature resistant for long-term durability.

Food Packaging Membrane
Recommended material: PE (Polyethylene) or EVOH (Ethylene-Vinyl Alcohol Copolymer) composite membrane.
Advantages:

• PE: Non-toxic, odorless, and compliant with food-grade standards.
• EVOH: Superior barrier properties to extend food shelf life.

Battery Separator Membrane
Recommended material: PE or PP (Polypropylene) microporous membrane.
Advantages:

• High porosity enhances ion conductivity.
• High mechanical strength prevents battery short circuits.