Nonwoven polyester filter fabric

What material is nonwoven polyester filter fabric made of? Non woven filter fabric, scientific name polyester fiber, commonly known as non-woven fabric, has technical characteristics such as wide use, mature technology, and good stability. It is a typical filter material for primary efficiency filters, medium efficiency plate filters, and bag filters in China. The production process of nonwoven polyester filter fabric involves spunbond technology. Nonwoven polyester filter fabric is also the earliest used filter material, with mature technology and low production costs. In recent years, due to continuous technological updates, the Nonwoven polyester filter fabric has greatly improved the image of non-woven fabrics as cheap and resistant, and has achieved sub high efficiency in terms of efficiency. Meanwhile, Nonwoven polyester filter fabric material can also be used for filtering in places with relatively high air cleanliness requirements.

Characteristics of nonwoven polyester filter fabric

(1) High tensile strength: tensile strength increased by 63%, tear resistance increased by 79%, and top burst resistance increased by 135%.

(2) Good heat resistance: has a softening point above 238 ℃, does not decrease in strength at 200 ℃, and does not change in thermal shrinkage rate below 2 ℃.

(3) Excellent creep performance: The strength will not suddenly decrease after long-term use.

(4) Strong corrosion resistance.

(5) Good durability, etc.

(6)Good breathability, and fastness.

Nonwoven polyester filter fabric application

Non woven filter cotton, as a form of non-woven polyester filter fabric, is a typical filter material for primary, medium efficiency plate, and bag filters. It is widely used in construction, roof waterproofing, and other fields as a base fabric. In addition, non-woven polyester filter fabrics can also be used as waterproof isolation layers for building garage roofs, waterproof rolls, and base materials for reinforcing, reinforcing, and filtering asphalt tiles, demonstrating their important role in the fields of construction and waterproofing.