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Cor-Pak® 1-MUL/8-MUL Pouches, Patented

Cor-Pak® 1-MUL/8-MUL Pouches, Patented

Cor-Pak® 1-MUL/8-MUL Pouches contain Vapor phase Corrosion Inhibitors (VpCI®) powder and provide corrosion protection for ferrous and non-ferrous materials within a package. The VpCI® vaporizes, escapes through the pouch’s breathable Tyvek®* membrane, and then adsorbs on all metal surfaces in the enclosure, forming a protective corrosion inhibiting molecular layer. Cor-Pak® 1-MUL Pouches are approved for military use under NSN# 6850-01-470-2737.

Cor-Pak® 1-MUL Pouches are 2.5 x 2.75 inch (6.35 x 6.99 cm) flat breathable pouches packed 300 per carton.
Cor-Pak® 8-MUL Pouches are 4.0 x 6.9 inches (10.16 x 17.54 cm), semi-flat breathable pouches packed 100 per carton.
To ensure best product performance, store in original packaging, indoors, and out of direct sunlight at 40-100 °F (4-38 °C).
Shelf life: 2 years

View Product Data Sheet

View Safety Data Sheet


*Tyvek® is a registered trademark of DuPont™ or its affiliates. Copyright© 2020 DuPont™ de Nemours Inc.

Small Package Emitters

SizePackagingAvailabilityProduct Number
2.50" x 2.75" x 0.06"
(5.7 cm x 5.1 cm x 0.15 cm)
2.3 lbs (1.04 kg) per carton
Box size: 11'' x 11" x4" (28 cm x 28 cm x 10 cm)

Large Package Emitters

SizePackagingAvailabilityProduct Number
4.0 x 6.9 inches (10.16 x 17.54 cm)150/cartonstock
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