Corrugated Box: What is Corrugated Packaging Box and Its Usage in Packaging?

Corrugated boxes are among the most reliable and cost-efficient packaging solutions used globally today. Whether you’re shipping fragile items or storing heavy-duty products, a corrugated packaging box offers the strength, versatility, and protection you need. At Wadpack, we provide a complete range of corrugated boxes, including custom and off-the-shelf cardboard boxes for packaging, to suit diverse industry requirements. we also offer a wide range of heavy duty corrugated boxes in different sizes.

Why Corrugated Boxes Are Essential for Modern Packaging

A corrugated box is made from rigid, fluted cardboard that offers superior strength and shock absorption. These boxes are ideal for businesses seeking eco-friendly, lightweight, and protective carton packaging solutions.

Whether you’re a small retailer or a large-scale distributor, our boxes are tailored for assembly, order picking, and shipping. We offer everything from single wall to double wall corrugated boxes, including heavy-duty options for industrial applications.

All boxes are delivered flat-packed for easy storage and cost-effective shipping.

Types of Corrugated Boxes and Their Applications

Common Corrugated Box Styles

Our wide range of packaging carton boxes includes:

• Half-Slotted Carton Boxes: A popular style with flaps on one side, perfect for general shipping.
• Telescopic Cartons: Made in two parts, these boxes offer adjustable height and added protection.
• Folding Trays and Boxes: Designed for ease of use, great for retail and lightweight applications.
• Sliding Carton Boxes: Include multiple components that slide to open or close, ideal for unique product shapes.
• Rigid Cartons: Feature sewn or glued components for extra durability, often used in industrial sectors.
• Partitions and Folding Pads: These interior fittings provide extra cushioning and can be customized for fragile items.
  
  
  
  

Corrugated Box Flute Types Explained

The strength of a corrugated box depends largely on the type of flute used. Here’s a breakdown of the common types:

• A-Flute (4.7 mm): Offers excellent cushioning and compression resistance.
• B-Flute (2.5 mm): Ideal for canned goods and retail packaging.
• C-Flute (3.6 mm): Commonly used for shipping boxes; offers good strength and printability.
• E-Flute (1.5 mm): Used for custom cardboard boxes like pizza or shoe boxes.
• F-Flute (1.2 mm): Thin yet strong, suitable for small retail packages.

Each flute type offers specific advantages depending on the weight, fragility, and shape of the item being packaged.

Corrugated Box Testing Standards: Mullen vs. ECT

Understanding the durability of your corrugated packaging box is essential. At Wadpack, our boxes meet rigorous quality testing standards:

• Mullen Burst Test: This measures the box’s ability to resist internal pressure. It is ideal for packages that might experience rough handling.
• Edge Crush Test (ECT): Assesses the stacking strength of boxes. It’s the most widely used test today, especially for determining how much weight a box can bear during shipping.

We ensure each packaging carton box meets or exceeds industry standards, offering peace of mind during storage and transit.

Wadpack – Your Trusted Corrugated Box Manufacturer in India

Wadpack is a premier corrugated box manufacturer and supplier based in Bangalore, Karnataka. We specialize in eco-conscious, durable, and customizable carton packaging solutions. With decades of industry expertise, we provide packaging that aligns with international standards and sustainability goals.

We’ve earned multiple certifications for our ethical practices and quality control, positioning ourselves as a trusted provider of cardboard boxes for packaging across India.