Maximizing Protection and Efficiency in Freight Handling

Asphaltic paper, commonly referred to as roofing felt or tar paper, is a versatile material known for its durability, water resistance, and flexibility. While traditionally used in construction for roofing and insulation purposes, it has become an increasingly popular choice in the shipping industry. Thanks to its protective properties, asphaltic paper serves as a reliable barrier against moisture, abrasion, and environmental damage during transportation. This blog explores the best ways to utilize asphaltic paper effectively in shipping, ensuring the safety of goods and optimizing cost-efficiency.

Understanding Asphaltic Paper

Composition and Properties

Asphaltic paper is made by saturating a base material, typically wood pulp or fiberglass, with asphalt. This process gives the paper its trademark water-resistant and durable qualities. Depending on the specific type, it can also include additional reinforcements or coatings to enhance its strength and suitability for certain applications.
Key properties of asphaltic paper include:

• Water Resistance: Prevents moisture intrusion, protecting cargo from water damage.
• Durability: Can withstand tears, scratches, and stress during shipping.
• Flexibility: Easily conforms to irregular shapes and surfaces.
• Cost-Effectiveness: Affordable compared to other protective materials.

Types of Asphaltic Paper

There are various grades of asphaltic paper, each suited for different applications in shipping:

• Standard Asphalt Felt: Ideal for general moisture protection.
• Reinforced Asphalt Paper: Includes fiberglass or polyester reinforcements for added tear resistance.
• Self-Adhesive Variants: Simplifies application, especially for pallet wrapping and lining containers.

Applications of Asphaltic Paper in Shipping

Pallet Protection

One of the most common uses of asphaltic paper in shipping is as a liner for pallets. Placing asphaltic paper between the pallet and the cargo creates a barrier that prevents moisture from seeping upward, particularly useful when shipping goods in damp or humid conditions. It also adds a layer of cushioning, reducing the risk of goods shifting due to vibrations during transit.

Moisture Barriers for Shipping Containers

Asphaltic paper can be used to line the interiors of shipping containers, providing a protective layer against condensation. This is especially critical for goods that are sensitive to water, such as paper products, textiles, or electronics. By acting as a buffer, asphaltic paper minimizes the risk of rust, mold, or other damage caused by fluctuating temperature and humidity levels.

Wrapping Fragile or Oddly Shaped Items

Due to its pliable nature, asphaltic paper is ideal for wrapping fragile or irregularly shaped items. Furniture, artwork, and machinery components often benefit from this added layer of protection. Asphaltic paper not only cushions these items but also shields them from scratches, dust, and minor impacts during handling and transit.

Layering in Crates and Boxes

When shipping goods in crates or boxes, using asphaltic paper as a liner or separator between items ensures they remain secure and unharmed. It provides an effective buffer against abrasion and helps maintain the integrity of delicate surfaces. This is particularly useful for shipping glassware, ceramics, or high-value items.

Best Practices for Using Asphaltic Paper

Choosing the Right Grade

Before applying asphaltic paper, assess the specific needs of your shipment. For heavy or high-risk cargo, opt for reinforced asphaltic paper that offers enhanced strength. For lighter, less sensitive items, standard grades may suffice.

Proper Application Techniques

• Ensure Clean Surfaces: Before applying asphaltic paper, make sure the surfaces are clean and dry to ensure effective adhesion or layering.
• Secure Edges: Use industrial-grade tape, staples, or adhesives to fix the paper securely in place, preventing it from shifting during transit.
• Avoid Overlapping: When lining containers or pallets, avoid overlapping the paper excessively, as this can create uneven surfaces.
• Double-Layer for Fragile Items: For extra protection, consider using two layers of asphaltic paper around particularly sensitive cargo.

Inspection and Maintenance

Regularly inspect asphaltic paper for tears, punctures, or signs of wear, especially if reusing it for multiple shipments. Damaged paper should be replaced immediately to maintain its protective efficacy.

Combining with Other Materials

In some cases, asphaltic paper works best when combined with other protective materials. For example, pairing it with bubble wrap or foam padding can provide comprehensive protection for fragile items.

Environmental Considerations

While asphaltic paper is highly effective, it is essential to consider its environmental impact. Modern advancements have introduced eco-friendly options, such as biodegradable or recyclable asphaltic papers, reducing waste and promoting sustainable shipping practices. Proper disposal or recycling of used paper can further minimize ecological footprint.

Conclusion

Asphaltic paper is a versatile and cost-effective solution for protecting goods during shipping. From creating moisture barriers to wrapping fragile items, its applications are diverse and invaluable. By adhering to best practices, such as selecting the appropriate grade, applying it correctly, and inspecting it regularly, shippers can ensure the safe and secure transport of their goods. As the shipping industry continues to evolve, integrating asphaltic paper into standard practices can lead to improved efficiency, reduced damage rates, and greater customer satisfaction. Whether you’re shipping across town or across the globe, asphaltic paper proves to be an indispensable tool in your logistics arsenal.