Release Paper

PE Coated Kraft Papers Offer Excellent Strength And Moisture Resistance, Making Them Ideal For A Variety Of Packaging Applications. The Durable Coating Provides Added Protection Against Liquids, Ensuring Your Products Stay Secure And Fresh. With Their Eco-Friendly Kraft Base And Versatile Design, PE Coated Kraft Papers Deliver Reliable Performance For Both Retail And Industrial Uses. Choose Pe Coated Kraft Papers For A Sustainable, High-Quality Packaging Solution.

PE Coated Kraft Paper is one of our signature materials—engineered for durability, moisture resistance, and versatility across a wide range of industrial applications. Through advanced coating technology and strict quality control, we ensure every roll and sheet meets the performance expectations of modern manufacturing and packaging lines.

Product Functions & Uses

PE Coated Kraft Paper combines the structural strength of kraft paper with the barrier properties of polyethylene.

This multi-functionality allows it to meet diverse packaging demands, including:

Core Functions

• Moisture Barrier: Prevents water, humidity, and vapor intrusion, keeping goods dry and stable during storage and transport.
• Grease & Oil Resistance: Ideal for oily, greasy, or moisture-bearing products.
• Mechanical Protection: High tear resistance and tensile strength protect products from punctures, abrasion, and external pressure.
• Sealing & Heat-Stability: The PE layer enhances sealing compatibility with automated packaging machinery.
• Contamination Prevention: Provides a hygienic surface to isolate items from external contaminants.

Typical Uses

• Food contact secondary packaging
• Industrial wrapping materials
• Waterproof and greaseproof liners
• Carton lamination and composite packaging
• Textile, metal, and machinery protective wrapping
• Release backing for certain lamination processes
• Construction and agricultural protective sheets

Product Features

• Strong Water Resistance: Our uniform PE coating significantly improves the paper’s waterproofing performance, preventing swelling, delamination, or loss of strength when exposed to moisture.
• Superior Durability: The kraft base paper features high fiber strength and excellent tear resistance, suitable for both manual and automated handling.
• Clean Surface Quality: Smooth coating with consistent thickness ensures clean appearance, printable surface, and stable performance on processing equipment.
• Customizable Coating Weight: We offer single-side or double-side PE coatings tailored to specific barrier and mechanical needs.
• Eco-Friendly Options Available: Recyclable and biodegradable kraft base options, as well as reduced-weight PE coatings, can be provided upon request.
• Excellent Process Compatibility: Suitable for heat-sealing, die-cutting, laminating, and high-speed packaging operations.

Product Specifications & Technical Parameters

We manufacture PE Coated Kraft Paper according to strict standards. Specifications can be customized depending on customer requirements.

Standard Technical Parameters

• Base Paper Type: Virgin kraft / recycled kraft (optional)
• Basis Weight (GSM): 60–200 g/m² kraft + 10–40 g/m² PE

PE Coating:

Single-side (SPE)

Double-side (DPE)

• Width: 100–2000 mm (customizable)
• Roll Diameter: Customized to machine requirements
• Color Options: Natural kraft / white kraft / dyed kraft
• Moisture Resistance: ≥ 95% RH barrier performance
• Tensile Strength: 5–10 kN/m depending on grade
• Oil Resistance: Up to Kit 8–12 (optional enhanced coating)
• Heat Seal Temperature: 120–160°C depending on coating thickness
• Print Compatibility: Flexo / gravure / water-based / UV inks

All parameters can be adjusted for special applications such as food packaging, industrial uses, or high-strength protective wraps.

Product Usage Instructions

To ensure optimal performance, we recommend the following usage guidelines:

Storage

• Store PE coated kraft paper in a dry, ventilated environment.
• Avoid direct sunlight and high-temperature storage to prevent coating softening.
• Keep in original packaging until use to prevent dust and contamination.

Processing

• Allow paper to acclimate to workshop humidity for 24 hours before use.
• Use sharp cutting tools to maintain clean edges.
• For heat-sealing, optimize temperature and dwell time based on coating thickness.
• Avoid excessive folding to maintain barrier integrity.

Handling & Transportation

• Prevent impacts or compression that may damage roll edges.
• Transport under dry, covered conditions.

Applicable Industries

PE Coated Kraft Paper is widely used across industries that demand strong protection, barrier properties, and stability:

• Food & Beverage Packaging
• E-commerce & Logistics
• Apparel, Textiles & Leather Goods
• Electronics & Precision Components
• Automotive Parts
• Construction Materials
• Agricultural Products
• Household Goods & Consumer Products
• Chemical & Petrochemical Packaging

Its versatility makes it one of the most adaptable materials for both primary and secondary packaging.

Target Customer Groups

We supply PE Coated Kraft Paper to clients who require consistent quality, strong barrier performance, and reliable delivery.

These include:

Manufacturers

• Food processors
• Packaging manufacturers
• Paper bag and envelope factories
• Insulation & construction material producers
• Composite material manufacturers
• Protective wrap and industrial packaging companies

Distributors & Converters

• Packaging material distributors
• Slitting and converting factories
• Co-packing service providers

Large-Scale End Users

• E-commerce fulfillment centers
• Warehouses and logistics companies
• Retail product brands needing customized packaging

We support customers from small custom orders to large-scale factory procurement, providing flexible and timely supply solutions.

Contact Us

We’re here to provide fast, reliable support for all your packaging material needs. Whether you’re looking for product specifications, custom solutions, pricing details, or technical guidance, our team is ready to assist you.

Address: First Floor, No. 358 Fengwu Road, Xincheng Town, Xiuzhou District, Jiaxing City, Zhejiang Province

Phone: +86 18857360324

Email: info@targanix.com

Website: PE Coated Kraft Papers

No matter the scale of your project—small batch testing or large-volume industrial purchasing—we are committed to delivering dependable quality and responsive service.