Warehouse managers and fulfillment directors handling heavy-load palletization need the 40 x 60" Double Wall Corrugated Sheets to maximize stack strength and product protection. These ECT-48 kraft sheets provide the durability required for high-volume distribution centers where forklift handling and multi-tier stacking are daily operations.
Best For
How to choose
Specs at a Glance
| Material | ECT-48 Double Wall Kraft Corrugated |
| Dimensions | 40" x 60" |
| Unit Configuration | Bundle of 5 Sheets |
| Stacking Capacity | High-performance for heavy-load applications |
| Recyclable | Yes |
Common Use Cases
- Multi-tier pallet stacking in high-volume warehouses Interlayer protection for fragile or heavy goods Load stabilization during LTL and full-truckload shipping Cold storage and temperature-controlled facility applications E-commerce fulfillment centers requiring damage reduction
What You'll Receive
- 5 Double Wall Corrugated Sheets (40 x 60") ECT-48 kraft material for maximum durability
Shipping & Packaging
Frequently Asked Questions
ECT stands for Edge Crush Test, measured in pounds per inch of board edge. ECT-48 means each inch of the sheet's edge can withstand 48 pounds of crushing force before failing. For warehouse managers, this translates to stacking performance, you can confidently stack heavier loads higher without risking sheet collapse, forklift damage, or product loss.
These sheets are cut to standard pallet dimensions (40 x 60"), eliminating waste and fitting perfectly between pallet tiers. This reduces dimensional weight charges on shipments, maximizes your pallet's usable space, and speeds up loading/unloading in your fulfillment center.
Double wall construction provides approximately 2.5x greater stacking strength and puncture resistance compared to single wall. For distribution centers moving heavy items via forklift or those stacking 3+ tiers high, double wall prevents sheet failure, product damage claims, and costly freight losses.
Yes. The 40 x 60" standard footprint works with most conveyor systems, pallet jacks, and automated material handling equipment. The flat-pack bundle format also integrates efficiently into just-in-time inventory systems common in high-volume fulfillment operations.
Technical Specifications
| Unit Configuration | Bundle of 5 Sheets |
| Stacking Capacity | High-performance for heavy-load applications |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | ECT-48 Double Wall Corrugated |
| Dimensions (Internal) | 40" × 60" (L × W × H) |
Shipping Information
Outer Carton Dimensions
40" × 60" (L × W × H)
Unit of Measure
BUNDLE
Qty Per Shipping Unit
5 PER BUNDLE
LTL Freight Class
Class 175
Delivery Method
Shown at checkout
Processing and delivery timelines vary by product, warehouse, order size, and destination. Freight-sensitive or oversized items may require LTL delivery or a custom quote before shipment.
Checkout shows available shipping options for the selected SKU and quantity. Use the shipping and refund policy links for current policy details before ordering.
For larger, recurring, freight-sensitive, or mixed-SKU orders, send the SKU or product link, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.
ORDER SUPPORT
Product Support
Specs, case quantities, and availability are listed on each product page. For bulk, mixed-SKU, or LTL freight orders, email support@packrift.com with the SKU, quantity, and delivery ZIP.
Use product support for fit, larger or recurring order, return, or order-issue questions. When price and Add to Cart are shown, checkout remains the direct ordering path.
Need a sample, fit check, or substitution review? Contact product support with the SKU, selected option, order quantity, and use case. Support will confirm the available path for that item.
Contact product supportBuyer guides
Buying notes and spec resources stay here instead of taking space above the cart.
Use this product as the source
40x60" Double Wall Corrugated Sheets ECT-48 - Heavy-Duty Stackable Pads, Bundle of 5
Related products
Shop corrugated boxes
Compare resources using the current product page data: SKU SP4060DW , type Boxes - Corrugated , sold-as unit BUNDLE / pack count 5 PER BUNDLE . Confirm the product page price, availability, and selected variant before ordering.
Compare inside dimensions, board grade, style, and bundle quantity.
Product support Use the box size calculatorUse this tool when item size, void fill, or storage space affects the carton.
