40x42 ECT-48 Double Wall Corrugated Sheets 5-Pack
$19.45
/ bundle of 5$3.89 per box
Request bulk pricing
| Quantity (bundle) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
In stock · ships within 1 business day from the nearest of 5 US warehouses (IL, PA, TX, GA, CA) · 1–5 business days in transit · freight calculated at checkout · free ground shipping on orders over $99 (parcel rates up to $29.95) and over $500 (up to $120)
30-day returns on stock items · Return policy
Inside dimensions
40" × 42"
Board / material
ECT-48 Double Wall Corrugated
Color
Kraft
Freight class
Class 175
Specifications
| Inside dimensions | 40" × 42" (L × W) |
|---|---|
| Board / material | ECT-48 Double Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 5 |
| Physical units per order increment | 5 (one bundle) |
| Bundle weight | 8.02 lb |
| Outer carton (shipping) | 42.0 × 40.0 × 1.25 in |
| LTL freight class | Class 175 |
| GTIN | 841436074766 |
| SKU | SP4042DW |
About this item
SKU SP4042DW — 40" × 42", ECT-48 Double Wall Corrugated, Kraft. Sold as a bundle of 5, shipped from US warehouses.
Heavy-duty 40x42 double wall corrugated sheets engineered for demanding warehouse operations. ECT-48 kraft corrugated construction provides stacking strength and forklift damage protection. Bundle of 5 stackable pallet sheets maximizes freight efficiency and reduces per-unit costs.
Common questions
What does ECT-48 mean and why does it matter for my operation?
ECT (Edge Crush Test) -48 indicates the sheet can withstand 48 pounds of pressure per linear inch before crushing. For heavy-load applications, higher ECT ratings provide better protection against product damage, load failure, and costly freight claims, critical for maintaining supply chain integrity and reducing returns.
How many sheets do I need per pallet for optimal stacking?
Usage depends on product weight and stack height. For most heavy items (25-50 lbs per case), place one sheet between every 3-5 layers. Double wall construction allows safe stacking up to 8-10 feet with proper layer distribution. Calculate your needs based on pallet height and product density for maximum efficiency.
Can these sheets replace wooden pallets or are they just layer pads?
These are designed as layer pads and separators, not full pallet replacements. They're placed between product layers on existing pallets to prevent shifting, crushing, and forklift damage. Combined with a standard pallet, they create a complete unit load solution that reduces damage claims while maintaining freight efficiency.
Are double wall corrugated sheets recyclable and what's the environmental impact?
Yes, ECT-48 kraft corrugated is 100% recyclable and commonly accepted in municipal and commercial recycling programs. Using corrugated layer pads instead of non-recyclable plastic or foam reduces your operation's waste footprint while maintaining the protection standards required for heavy-duty industrial applications.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.