Corrugated boxes are widely used for packaging, shipping, and storing various products. Here’s an overview:

Types of Corrugated Boxes:

1. Single Wall Boxes (SWB)
2. Double Wall Boxes (DWB)

Benefits:

1. Lightweight and cost-effective
2. High strength-to-weight ratio
3. Customizable sizes and shapes
4. Protective cushioning and shock absorption
5. Easy to assemble and seal
6. Sustainable and recyclable
7. Printable for branding and labeling

SFK in the context of corrugated board refers to:

Single-Face Kraft (SFK) corrugated board

Single-Face Kraft is a type of corrugated cardboard that has a single layer of corrugated fluting sandwiched between two layers of kraft paper.

Characteristics:

1. One side has a smooth kraft paper surface
2. The other side has corrugated fluting exposed
3. Less expensive than double-wall corrugated board
4. Suitable for wrapping, packing, and protecting items

Uses:

1. Packaging for shipping and storage
2. Wrapping fragile or irregularly-shaped items
3. Protecting surfaces during moving or storage
4. Crafting and DIY projects

SFK corrugated board provides a cost-effective, lightweight, and protective solution for various applications!