PET&COPET Bi-Component Spunbond Nonwoven Adds Strength to Auto Underbody Shields.

PET&COPET Bi-Component Spunbond Nonwoven Adds Strength to Auto Underbody Shields. Made from polyester and modified polyester, , featuring excellent aging resistance, light resistance, weather resistance and wear resistance. Consolidated by hot air through bonding without glue, needling or hot rolling, so fibers are not damaged. The product has high air permeability, excellent breaking strength, tearing strength and dimen. Various fiber composite methods and cross-sectional structures enable process adjustment for different application fields. The product features good compactness, smooth and flat surface, high stiffnes. Available in a variety of colors, and can be processed with antibacterial, antiviral, anti-allergic, flame retardant, waterproof, hydrophilic and other functional treatments. Eco-friendly: lightweight and recyclable, in line with the development trend of green building materials.