Understanding Corrugated Box Strength: Single, Double & Triple Wall

Choosing the right corrugated boards is essential to protect your products, reduce shipping damage, and optimize costs. We offer single-wall, double-wall, and triple-wall corrugated boxes, each designed for differrent applications and levels of protection. 

1. Single-Wall Corrugated Boxes

• Structure: One layer of fluted paper between two linerboards.
• Strength: Suitable for lightweight to medium-weight products.
• Flexibility: Easy to fold, print, and customise.
• Cost: Most cost-effective option.

Best for: Apparel, cosmetics, e-commerce parcels, and general shipping of lighter products.

2. Double-Wall Corrugated Boxes

• Structure: Two layers of fluted paper sandwiched between three linerboards.
• Strength: Stronger and more durable than single-wall, ideal for heavier or fragile products.
• Impact Resistance: Better protection during handling and transit.
• Cost: Moderate, balancing strength and affordability.

Best for: Electronics, glass bottles, heavier retail products, and bulk shipments.

3. Triple-Wall Corrugated Boxes

• Structure: Three layers of fluted paper with four linerboards.
• Strength: Extremely strong and rigid, capable of holding very heavy loads.
• Protection: Excellent for long-distance shipping, industrial products, or high-stress handling.
• Cost: Highest among the three, reflecting superior durability.

Best for: Industrial machinery, bulk beverages, large-scale storage, and high-value shipments.

4. Specialty Corrugated Boards

• F-Flute: Ultra-thin, smooth surface ideal for retail displays and premium packaging.

• EE- or BE-Flute: Hybrid boards balancing strength, cushioning, and print finish.

• Kraft & Recycled Boards: Eco-friendly options for sustainable brands.

Which Box Type is Right for You?

• Single-Wall: Light products, low-cost shipping, flexible design.

• Double-Wall: Medium to heavy products, fragile items, added durability.

• Triple-Wall: Very heavy or high-risk items, maximum protection.

Tip: Choosing the right corrugated grade ensures your products arrive safely, reduces damage, and supports sustainable operations.

Our team can help you match flute type, board strength, and finish to your product, shipping, and branding goals.