1. Basic Information

PLA (Polylactic Acid fiber) delivers outstanding drapability, silky smooth texture, excellent moisture absorption & air permeability, inherent bacteriostasis, skin-friendly weak acidity, reliable heat resistance and UV resistance.

Eco-friendly Sustainable Advantages

• Plant-based raw material sourced from starch, zero petroleum chemical feedstocks. Its regeneration cycle is merely 1–2 years, and carbon dioxide can be absorbed through plant photosynthesis.
• 100% fully biodegradable: Discarded PLA decomposes entirely into water and carbon dioxide by microorganisms in soil or seawater, creating no environmental pollution.
• Low flammability: Its heat of combustion is only one-third that of PE and PP fibers, lowering fire hazards.
• Cuts global dependence on fossil fuels, fully compliant with international sustainable development requirements.

PLA integrates the superior properties of both synthetic and natural fibers, featuring complete natural circulation and biodegradability. With unique functional advantages unavailable from traditional fibers, it earns wide recognition across the global textile industry.

2. Production Information

(1) Eco-Friendly Feature

PLA spunbond nonwoven fabric meets all safety and comfort standards for disposable protective goods, while adding green biodegradable properties to finished products. Once discarded, it fully biodegrades within months under compost conditions, leaving no environmental burden and returning to natural ecological circulation.

(2) Outstanding Comprehensive Performance

Core advantages: Moisture resistant, breathable, flexible, lightweight, flame retardant, fully biodegradable, non-toxic & skin-friendly, wide customizable color range, recyclable. As a brand-new bio-based textile, it delivers soft hand feel, strong absorbency, moisture locking, air permeability and natural bacteriostasis — a premium pure, safe and skin-touch friendly material.

(3) Broad Application Scenarios

Sterilization packaging bags, protective masks, diapers, civilian wet wipes, facial wet towels, beauty substrates, sanitary napkins, panty liners and disposable hygiene textiles.

(4) Limitations of PLA Material

• Higher raw material cost
• Slow biodegradation speed under normal ambient conditions
• Low melting point, not applicable for high-temperature usage scenarios

(5) Market Value of PLA Nonwoven Fabric

PLA nonwoven is a core eco-friendly solution for environmental protection and personal hygiene sectors. Made from polylactic acid, it completely breaks down into carbon dioxide and water in nature without ecological harm. Boasting great tensile strength, non-toxicity and superior air permeability, its biodegradability and biocompatibility bring unique competitive edges to medical and healthcare products.

(6) Core Fabric Characteristics

• Fully biodegradable & zero pollution
• Soft texture, gentle to human skin
• Smooth, uniform fabric surface
• Excellent air permeability
• Reliable water absorption performance

3. Areas of Application

PLA spunbond nonwoven fabric covers packaging, medical hygiene, food, agriculture, industrial filtration and multiple eco-friendly disposable product industries as listed.

(1) Biodegradable Packaging Bags

Self-adhesive bags, zip lock pouches, general biodegradable sacks, waste garbage bags

(2) Biodegradable Nonwoven Fabric Products

Food packaging wraps, seasoning sachets, tea filter bags, face masks, facial mask substrates, surgical table drapes, disposable medical gowns, sanitary napkins, dust-proof sacks, fruit cultivation protection bags, industrial filter cloth, and more.