Reusable PP Hollow Interleaf Sheet – Coil Protection Layer for Aluminum, Steel & Auto Parts

Our Reusable PP Hollow Interleaf Sheet is a lightweight yet durable protective layer designed to prevent scratches, dents, and surface damage during the stacking and transport of aluminum coils, steel sheets, and automotive components. Made from high-quality polypropylene (PP) corrugated board, it offers excellent impact resistance, moisture protection, and reusability — ideal for metal packaging and industrial logistics.

Technical Specifications

Key Features

Scratch & Impact Resistant: Prevents metal surface damage during handling and stacking.

Lightweight but Strong: Hollow structure reduces weight while maintaining rigidity.

Reusable & Eco-friendly: 100% recyclable polypropylene for sustainable logistics.

Moisture & Chemical Resistant: Suitable for humid or oily environments.

Customizable Sizes & Colors: Tailored thickness, width, and roll length available upon request.

 Typical Applications

• Aluminum & Steel Coil Interleaving

• Auto Parts Transport & Storage

•  Metal Sheet Protection in Warehouses

• Surface Separation During Packing or Stacking

• Reusable Industrial Spacer Sheets

Advantages for Metal & Auto Industries

• Prevents costly surface rework on polished metals

• Reduces packaging waste compared to paper or foam layers

• Easy to clean and reuse in closed-loop logistics

• Compatible with automated coil wrapping systems

FAQ

Q1: Can the sheet be reused multiple times?
Yes, our PP interleaf sheets can be reused more than 50 times under normal handling conditions.

Q2: Do you offer customized thickness and color?
Absolutely. We can produce any thickness (2–10mm) and color upon request.

Q3: Can you print our logo on the sheet?
Yes, logo printing and custom labeling are available for bulk orders.

Q4: What industries commonly use this product?
Mainly in metal coil processing, automotive component packaging, and industrial transport protection.

Q5: Are samples available?
Yes, free samples are available — you only need to cover freight cost.