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Polyfoam Packers Corp.: Flexible end cap

Expand-A-Cap™ from Polyfoam Packers (Wheeling, IL) is an expandable, flexible end cap suitable for shipping electronic parts, computers, delicate instruments and fragile appliances.

Sonoco ThermoSafe
Oct 31, 2000
Pw 18288 S Pw 1100 012

Expands in 2 directions, length and height. Ships in a compact, flat format with ribs that easily flip out to form protective cushions. Three stock sizes are available. Selection is based on both dimensions and weight of products to be shipped.

Companies in this product
Sonoco ThermoSafe
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