Pads, Liners & Sleeves
Precision-designed corrugated pads for load support, liners for internal wall reinforcement, and sleeves for structural wrapping—collectively engineered to enhance carton durability, product protection, and stacking performance.
Pads, liners, and sleeves are critical components in packaging systems where additional strength, load distribution, and surface protection are required.
These elements work together with outer cartons and internal fitments to improve overall packaging integrity, especially for heavy, fragile, or stack-sensitive products.
At WePack Vision, our corrugated pads, liners, and sleeves are engineered to enhance box performance without excessive material usage.
Each solution is customized based on product weight, stacking height, compression requirements, and handling conditions.
Top & Bottom Pads
Flat corrugated pads placed at the top or bottom of cartons to distribute load evenly and protect products from vertical compression.
Side & Inner Liners
Corrugated liners used inside cartons to improve wall strength, protect product surfaces, and reduce impact damage.
Corrugated Sleeves
Wrap-around corrugated sleeves that provide uniform reinforcement, improve stacking strength, and enhance product stability.
Engineering Behind Pads, Liners & Sleeves
Our reinforcement solutions are designed using a structured engineering approach to ensure optimal performance in real-world conditions.
- Compression strength and stacking load analysis
- Selection of flute profile, ply count, and GSM
- Carton size and product weight evaluation
- Transportation mode and stacking duration assessment
- Material optimization for strength-to-cost balance
Key Benefits of Pads, Liners & Sleeves
- Improved carton strength and stacking performance
- Enhanced protection against compression and impact
- Reduced risk of carton deformation and collapse
- Lightweight, recyclable, and cost-effective
- Custom-designed for product-specific applications