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The BOX PACKAGING INC SP77 is a corrugated layer pad designed to protect products stacked inside shipping cartons. Cut from kraft-finish corrugated material, each pad distributes weight evenly across stacked layers, reducing the risk of compression damage during transit and storage. At 7-7/8 inches long by 7-7/8 inches wide, the SP77 is sized to fit a wide range of standard carton footprints. The pads also serve as envelope stiffeners and top-layer protective inserts when cartons are opened with a blade. Sold in packs of 100, they suit repetitive packaging operations in warehouse, distribution, and shop environments.
These layer pads are used wherever fragile, crushable, or irregularly shaped products are stacked inside a single carton. Typical applications include packaging glass, ceramics, hardware, bottled goods, and small parts. The top-layer position protects contents from accidental blade cuts during receiving. Distribution centers, packaging lines, and trade supply operations all use layer pads as a low-cost method of reducing damage claims and improving pack integrity.
Designed as a universal layer pad for standard corrugated shipping cartons sized to accept a 7-7/8 inch x 7-7/8 inch insert.
No tools are required to use corrugated layer pads. Place one pad flat between each stacked product layer inside the carton, ensuring full coverage of the layer below. For top-layer protection, place a pad directly beneath the carton lid before sealing. Pads should lie flat and unwrinkled to maintain even weight distribution.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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