Biodegradable Bags
Biodegradable Bags

Overview

Lingfeng Machinery delivers specialized Biodegradable Bags production solutions, integrating eco-friendly material processing, compostable film technology, and energy-efficient manufacturing to meet global sustainability standards for packaging applications.

1. Core Production Capabilities

  • Biopolymer Processing Expertise: Handles PLA, PBAT, and starch-based composite films (thickness 0.015-0.05mm), supporting fully biodegradable shopping bags, garbage bags, and food packaging.
  • Compostable Certification Support: Equipment configured to produce bags compliant with EN 13432, ASTM D6400, and GB/T 38082 standards for industrial/home composting.

2. Key Technical Advantages

  • Precision Sealing for Biodegradables: Specialized heat-sealing systems (temperature control 120-180℃) ensure strong seals without degrading bio-based materials, maintaining bag integrity during use.
  • Resource Efficiency: Low-energy consumption design reduces carbon footprint by 30% compared to traditional plastic bag lines, with 95% material utilization rate.

3. Application & Sustainability

  • Diverse Product Range: Supports biodegradable T-shirt bags, flat bags, and compostable liners (size range 200-1200mm width), suitable for retail, food service, and waste management.
  • End-to-End Green Solutions: From raw material drying to finished bag winding,
Recommended Machines

Recommended Machines for Biodegradable Bags Production

A complete production solution may combine bag making, sealing, and inspection equipment. Explore the machines below suited for high-volume, durable Biodegradable Bags manufacturing.

Materials

Recommended Materials for Biodegradable Bags

Selecting the right material ensures durability, performance, and cost efficiency for Biodegradable Bags production.

Compostable

PLA

Polylactic acid is a plant-based, compostable resin widely used for certified biodegradable bags.

  • Plant-based and renewable
  • Industrially compostable
  • Clear or natural finish
Flexible

PBAT

PBAT adds flexibility and toughness, often blended with PLA or starch for durable compostable bags.

  • High flexibility and toughness
  • Blends well with PLA/starch
  • Good sealing performance
Bio-Based

Starch-Based Blend

Starch-based compostable blends offer a renewable, lower-cost option for eco-friendly bag production.

  • Renewable starch content
  • Home/industrial compostable grades
  • Cost-effective bio option
Production Structures

Typical Biodegradable Bags Constructions We Support

Different products require different material structures and production lines. Below are common constructions for Biodegradable Bags with the recommended equipment configuration.

PLA

PLA Compostable Bag

Plant-based PLA construction for certified industrially compostable bags.

Recommended Line
  • PLA Film Blowing
  • Bag Making
  • Inspection
PBAT Blend

PBAT / PLA Bag

Flexible PBAT/PLA blend for tougher, more durable compostable bags.

Recommended Line
  • Blended Film Blowing
  • Bag Making
  • Seal Testing
Starch

Starch-Based Bag

Renewable starch-based blend for cost-effective home/industrial compostable bags.

Recommended Line
  • Starch-Blend Film Blowing
  • Bag Making
  • Inspection
Qualification Certificates
CE

CE

GB/T 19001-2016 idt ISO 9001:2015

GB/T 19001-2016 idt ISO 9001:2015

Utility model patent certificate

Utility model patent certificate

Appearance qualification

Appearance qualification

Not Sure Which Construction Fits Your Product?

Tell us your product type, material, and target output. We will recommend the right bag making and converting configuration for stable production.

Choose Our Plastic Bag Making Machine and Customize Your Exclusive Packaging Solution!
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