Material Composition | Grocery, food packaging, industrial use | Industry Standard: LDPE (20–25 μm) Our Base: HDPE (25 μm) ▲ Our Advanced: LLDPE (30 μm) ▲▲ (enhanced strength) | HDPE/LLDPE offer 30% higher tensile strength (ASTM D882) LLDPE resists tears better | LLDPE increases material cost by ~20% compared to LDPE |
Film Thickness | Heavy-duty packaging, industrial use | Industry Standard: 18–20 mil Our Base: 22 mil ▲ Our Advanced: 25 mil ▲▲ (improved tear resistance) | Thicker films reduce puncture risk (EN ISO 13938-1) Handles 25kg loads | Heavier bags may reduce flexibility for delicate items |
Recyclability Compliance | Eco-conscious businesses, food packaging | Industry Standard: Non-compostable Our Base: Recyclable (ASTM D6400 compliant) ▲ Our Advanced: Compostable (EN 13432) ▲▲ | Advanced version biodegrades in 6 months (EU standard) Reduces landfill waste | Compostable bags require industrial composting facilities |
Surface Printing Technology | Brand promotion, custom branding | Industry Standard: Silkscreen (2 colors) Our Base: Gravure (4 colors) ▲ Our Advanced: Offset (6 colors) ▲▲ (high-res logos) | Offset printing supports CMYK + 2 spot colors (ISO 12647-7) Customizable designs | Higher setup costs for offset printing (~$500 extra) |
Sealing Mechanism | Retail packaging, food storage | Industry Standard: Staple seal Our Base: Heat seal (150°C) ▲ Our Advanced: Ultrasonic seal ▲▲ (leak-proof) | Heat/Ultrasonic seals prevent liquid spills (ASTM F392) Meets FDA food-grade standards | Ultrasonic sealing requires specialized equipment |
Tear Resistance | Industrial use, heavy loads | Industry Standard: 15 N tear strength Our Base: 20 N ▲ Our Advanced: 25 N ▲▲ (ISO 6383-1) | Advanced bags withstand 20kg+ loads without tearing | Heavier bags may require reinforced handles for balance |