Description

Polyethylene bags, commonly referred to as PE bags or PE liners bags, are versatile and widely used in various industries due to their exceptional properties. These bags offer three essential features that make them ideal for storing heavy-weight items: flexibility, tear-resistance, and durability. These qualities are pivotal in ensuring the safe storage of substantial loads, which is why major industrial companies prefer polyethylene storage bags for such purposes.

Types of Polyethylene Bags

Polyethylene bags can be categorized into three main groups based on their composition and properties:

1. HDPE Bags (High-Density Polyethylene Bags): These bags are known for their thin yet sturdy structure. They possess a level of flexibility that ranges from hard to semi-flexible. Moreover, HDPE bags exhibit remarkable moisture barrier properties, which contribute to their suitability for various applications. Examples of HDPE bag applications include injection moldings and flat yarns.

2. LDPE Bags (Low-Density Polyethylene Bags): LDPE bags are characterized by their softness, flexibility, and impressive transparency. These bags find utility in everyday items like ordinary bin bags, sugar bags, fertilizer bags, garbage bags, and shrink wrap. Their pliable nature makes them a preferred choice for packaging and containment tasks.

3. LLDPE Bags (Linear Low-Density Polyethylene Bags): LLDPE bags offer even higher impact and puncture resistance compared to their counterparts. These bags excel in applications that demand durability and toughness, such as high-performance bags, industrial liners, and ice bags. Their enhanced resilience makes them suitable for challenging environments.

Quality Assurance and Standards

The production of polyethylene bags involves a meticulous process that prioritizes quality control to meet international standards. A team of experienced quality testers ensures that every step of manufacturing adheres to strict quality measures. This dedication to maintaining the highest standards guarantees that the PE bags produced are of premium quality.

Features

Key Features of PE Bags/PE Liners:

• Low Temperature Resistance: PE bags maintain their structural integrity even at low temperatures, ensuring the protection of products in freezing environments.

• Chemical Stability & Heat Resistance: These bags exhibit excellent resistance to various chemicals, acids, and alkalis, making them suitable for packaging materials that might interact with such substances. Moreover, their heat resistance ensures stability even in warm conditions.

• Tensile Strength & Durability: PE bags boast excellent tensile strength, which means they can withstand stretching and pulling forces without tearing easily. This quality contributes to their overall durability and reliability.

• Low Water Absorption: The bags' low water absorption properties prevent moisture from seeping into the packaging, thus safeguarding the enclosed products.

• Electrical Insulation: With their excellent electrical insulation properties, PE bags protect sensitive electronic components and products from static electricity and other electrical hazards.

• Lightweight and Flexibility: These bags are thin, soft, and lightweight, allowing for easy handling and efficient storage. Their flexibility ensures they can conform to the shape of the packaged items.

• Water and Steam Resistance: PE bags are resistant to water and steam, which makes them suitable for applications where moisture exposure needs to be minimized.

• UV Resistance: The bags' UV resistance safeguards the enclosed products from the potentially damaging effects of ultraviolet radiation.

• Dust and Dirt Protection: PE bags effectively safeguard products from dirt, dust, and other environmental contaminants, ensuring the products remain clean and intact.

• Virgin Resin Composition: Manufactured using 100% virgin resin, PE bags adhere to high-quality standards, resulting in consistent performance and reliability.

• Light Restriction for Product Safety: These bags restrict the entry of light, providing an additional layer of safety to light-sensitive products.

Advantages

Advantages of PE Bags/PE Liners:

• Versatile Applications: PE bags find applications in a diverse range of industries, including retail, food packaging, industrial storage, and more.

• Transparency with Durability: While transparent, PE bags are also slightly translucent, allowing visibility of the enclosed items while maintaining strength and durability.

• Robust and Flexible: The bags' strength and flexibility, combined with puncture, impact, and tear resistance properties, ensure the safe transportation and storage of various items.

• Cost-Effective Solution: Using PE bags can lead to cost savings due to their affordability and durability, reducing the need for frequent replacements.

• Chemical Resistance: These bags are resistant to various chemicals, making them suitable for packaging materials that come into contact with potentially corrosive substances.

• Safe for Food Packaging: Many PE bags are designated as food-grade, ensuring that they meet stringent safety and hygiene standards for packaging edible items.

• Moisture Barrier: PE bags' excellent moisture barrier properties prevent the penetration of water and moisture, preserving the quality of the packaged goods.

• Regulatory Approvals: PE bags, meeting FDA and USDA standards, are approved for use in food and pharmaceutical industries. 
• Waterproof: The bags' waterproof nature makes them ideal for protecting items from water damage. 
• Ease of Processing: PE bags are easy to process and mold, allowing for customization to meet specific packaging requirements.

• Heat Sealing: The bags can be effectively heat-sealed, ensuring secure closure and preserving product integrity.

Applications

Diverse Applications of PE Bags/PE Liners:

PE bags find utility in various applications, including but not limited to:

• Shopping bags, PE Plastic bags, and bottles
• Packaging of food grains, fertilizers, and cement
• Plastic chairs, tables, and other furniture
• Storage of screws, fittings, and small components
• Shrink wrap & films products
• Industrial liners 
• Grocery polyethylene bags & garbage bags
• Ice bags and ice cube containers
• Manufacturing fibers for ropes and nets
• Vehicle fuel tanks for storage and transport
• Toys, bulk containers, pipes, and tubing
• Production of hollow plastic products
• Creation of flat yarns for various purposes

Specification

PE bags are available in a range of specifications to cater to different needs:

• Width: Ranging from 2cm to 200cm or as per requirement
• Length: Starting from 2cm to infinite length or as per requirement
• Color: Various color options available based on customer preferences
• Packing: Options include 100 pcs/bundle, 1000 pcs/large PE bags, 50 packs/bag, or as per requirement
• Gauges: Available from 0.23 mil to 8 mil or as per specific requirements

Custom Solutions from Our Expert Team:

Our company houses a team of experts capable of delivering PE bags in a variety of sizes, shapes, styles, and colors to meet unique specifications. We pride ourselves on providing high-quality packaging solutions tailored to your specific needs.