What Sizes of Perforated Corrugated Cardboard Liners Are Available
2026-09-10
When selecting protective packaging for fragile or high-value goods, understanding the available dimensions of Perforated Corrugated Cardboard Liners is essential. At ZHONGYI, we manufacture these liners in a wide range of standard and custom sizes to meet the demands of industries ranging from electronics to automotive parts. This guide breaks down the most common size categories, thickness options, and customization capabilities so you can specify the right liner for your application.
Standard Size Categories of Perforated Corrugated Cardboard Liners
Perforated Corrugated Cardboard Liners are typically classified by their outer dimensions, perforation patterns, and cell configurations. The table below outlines the most frequently requested size ranges:
| Size Category | Typical Length (mm) | Typical Width (mm) | Common Thickness (mm) | Typical Applications |
|---|---|---|---|---|
| Small | 100–300 | 100–200 | 2–4 | Small electronics, medical devices |
| Medium | 300–600 | 200–400 | 3–6 | Consumer electronics, glassware |
| Large | 600–1200 | 400–800 | 4–8 | Automotive parts, industrial components |
| Extra Large | 1200–2400 | 800–1200 | 6–10 | Furniture, large appliances |
| Custom | Any | Any | 2–12 | Specialized industrial needs |
ZHONGYI maintains tooling for over 200 standard die-cut configurations, allowing rapid production without additional tooling costs.
Perforation Patterns and Cell Dimensions
The perforation pattern directly affects cushioning performance and fit. Common configurations include:
-
Single-cell liners – one cavity per liner, ideal for individual items.
-
Multi-cell liners – 2×2, 3×3, 4×4, or custom grids for organizing multiple components.
-
Continuous perforation – tear-apart sections for flexible sizing.
ZHONGYI engineers can adjust cell wall thickness, perforation diameter, and spacing to match your product's fragility and weight.
Thickness and Flute Options
| Flute Type | Thickness Range (mm) | Best For |
|---|---|---|
| B-Flute | 2–3 | Lightweight protection |
| C-Flute | 3–4 | General purpose |
| BC-Flute | 6–7 | Heavy-duty cushioning |
| EB-Flute | 1.5–2 | Precision electronics |
Custom Sizing Capabilities at ZHONGYI
ZHONGYI offers full custom sizing with tolerances as tight as ±0.5 mm. Our process includes:
-
3D modeling and sample prototyping.
-
Die creation within 5–7 business days.
-
Pilot runs for fit verification.
-
Full production with consistent quality control.
Perforated Corrugated Cardboard Liners FAQ
What is the maximum size available for Perforated Corrugated Cardboard Liners?
ZHONGYI can produce Perforated Corrugated Cardboard Liners up to 2400 mm × 1200 mm in a single piece, and larger sizes can be achieved through interlocking or multi-piece designs.
Can Perforated Corrugated Cardboard Liners be customized for irregular shapes?
Yes, ZHONGYI specializes in custom die-cut Perforated Corrugated Cardboard Liners that accommodate irregular, curved, or asymmetric products with precise cavity geometry.
How do I determine the correct size for my Perforated Corrugated Cardboard Liners?
Measure your product's length, width, and height, then add 2–5 mm clearance per side for easy insertion. ZHONGYI provides free sizing consultations and sample testing to confirm the optimal fit.
Contact Us
Ready to specify the right Perforated Corrugated Cardboard Liners for your packaging line? Contact ZHONGYI today for a free consultation, sample request, or custom quote. Our engineering team will help you optimize sizes, materials, and perforation patterns for maximum protection and cost efficiency.
