Yuzhimu Spunbond Filter Fabrics – Advanced Nonwoven Solutions for High-Performance Filtration

Yuzhimu fabrics are produced through a spunbond process that spins continuous bicomponent filaments — typically featuring a polyester (PET) core and a polyamide (PA6) or polypropylene (PP) sheath.

These filaments are then thermally bonded to form a stable, glue-free nonwoven fabric with uniform structure and high air permeability.

This engineered design ensures:

• Excellent mechanical strength
• Stable pleat formation and retention
• Consistent airflow and low pressure drop
• High dimensional and thermal stability even under demanding conditions

Because Yuzhimu nonwovens use no chemical binders, they offer cleaner, more predictable performance — an important factor for sensitive filtration environments such as air filters, automotive , and water filter.

Key Benefits of Yuzhimu Spunbond Filter Fabrics

High Air Permeability with Low Pressure Drop

The open yet uniform fiber structure allows efficient airflow, improving energy efficiency and extending filter life.

Superior Pleatability

Yuzhimu fabrics retain sharp, stable pleats — a key factor for high-efficiency panel and cartridge filters.

Dimensional Stability

The PET core provides excellent strength and stiffness, even at elevated temperatures or in humid conditions.

Longer Filter Life and Energy Savings

With reduced pressure drop and consistent filtration efficiency, systems using Yuzhimu fabrics often achieve lower energy consumption and extended maintenance intervals.

Yuzhimu spunbond filter fabrics set the industry benchmark for advanced nonwoven filtration support materials.

Their combination of high strength, pleat stability, and consistent air permeability makes them the preferred choice for air filter, automotive cabin air filter, and water filter applications. By usingYuzhimu fabrics, manufacturers can enhance filtration efficiency, reduce energy costs, and deliver long-lasting, high-quality filters that meet modern performance standards.