In stock SKU SF04

4x250 Kraft Singleface Void Fill Roll SF04

$11.18 / roll
Item subtotal $11.18

Before shipping and tax. Final discounts and total are confirmed in the cart.

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Quantity (roll)Item-subtotal discount
1–2Base item price
3–53% off qualifying item subtotal
6+5% off qualifying item subtotal
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Shipping & returns details

Ships from U.S. warehouses. 30-day returns on unopened stock items.

Shipping cost and timing depend on the product, quantity and destination. Parcel or freight service is used as appropriate. Shipping discounts apply only to qualifying orders and rates.

Standard delivery is to street addresses in the contiguous U.S. Eligible returns must be unused and in original packaging; return shipping may apply.

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Inside dimensions 250' × 4"
Board / material A-Flute Corrugated
Color Kraft
Freight class Class 175

From our customers

“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”

Kerri PorterAmerican Vulkan

“They helped us choose the right packaging for our products and made ordering easy.”

Scott HobbsPackrift customer

“Ordering was easy, everything arrived as described, and we’ll definitely order again.”

Cheryl ChristSimply Home Relocation
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Specifications

Inside dimensions250' × 4" (L × W)
Board / materialA-Flute Corrugated
ColorKraft
Physical units per order increment1
Roll weight4.66 lb
Outer carton (shipping)26.5 × 26.5 × 4.0 in
LTL freight classClass 175
SKUSF04

About this item

SKU SF04 — 250' × 4", A-Flute Corrugated, Kraft.

4x250 kraft singleface void fill roll. Protects surfaces and fills out under-packed cartons. Natural kraft finish. Shoppers also call these singleface corrugated rolls, cushioning wrap, or void fill. Wraps items and blocks movement inside shipping boxes. Fill empty space in cartons, wrap products, and interleave layers.

Common questions

What is the difference between A-Flute and B-Flute corrugated?
A-Flute features larger 1/4" flutes that provide cushioning and shock absorption for fragile items, while B-Flute has smaller flutes better suited for structural strength. For protective wrapping of glass and metal components, A-Flute is the preferred choice due to its compression strength and crush resistance.
How much material does one 250-foot roll cover?
A single 4" x 250' roll provides 1,000 linear inches (83.3 linear feet) of 4"-wide protection material. Actual coverage depends on wrapping technique and part geometry, but this standard roll length accommodates high-volume fulfillment operations requiring consistent void fill inventory.
Is singleface corrugated suitable for long-term storage protection?
Yes. Singleface corrugated provides excellent protection during transit and storage. The A-Flute profile maintains structural integrity under stacking loads while the kraft material resists moisture, making it suitable for both short-term fulfillment protection and extended warehouse storage.
Can this roll be used for wrapping oddly-shaped parts?
Absolutely. The flexible singleface construction conforms to irregular shapes, metal edges, and glass contours without tearing. This adaptability makes it ideal for custom packing applications where standard cushioning materials don't conform well to product geometry.

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