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  7. Sealed Air Corporation
Sealed Air Corporation logo

Sealed Air Corporation

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Hanover, PA 17331
800-648-9093
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At a glance

Headquarters
Hanover, PA

About

Sealed Air Corporation makes packaging materials and equipment for protecting goods and packaging food, medical, and life-science products. Founded in 1960, it grew from the invention of BUBBLE WRAP® cushioning and now reports 105 manufacturing facilities and service in 119 countries and territories. Its portfolio includes CRYOVAC® food packaging and protective packaging products, alongside design and performance-testing services.

Capabilities and markets

Products

Materials worked

Service offerings

Economic activities

End markets served

Directory supply chains

Classification

NAICS codes

Certifications and registrations

Certifications

  • ISTA-certified testing facilities

  • LEED Gold

  • Sustainable Forestry Initiative (SFI)

  • RESY approval

  • SFI

    Quality certification

Related manufacturers

  • Pregis logoPregisPregis is a vertically integrated protective packaging company that makes packaging materials and equipment, and provides related engineering and integration services. Founded more than 50 years ago, it serves customers around the world through facilities across the United States and worldwide, with global headquarters in Chicago and innovation headquarters in Aurora and Eindhoven. Its stated focus includes sustainability, innovation, and customer experience.BETHEL, PA
  • Shrink Packaging Systems (SPS) Corporation logoShrink Packaging Systems (SPS) CorporationFounded in 1970, Shrink Packaging Systems (SPS) Corporation is an independent U.S. packaging supplier that integrates packaging materials, equipment, engineering and lifecycle support for manufacturers and other high-volume operations. Headquartered in Edison, New Jersey, SPS combines film knowledge with machinery expertise, helping customers improve line performance and reduce packaging costs. Its nationwide service model includes field engineers, personalized account support and more than five decades of experience.EDISON, NJ
  • Klöckner Pentaplast logoKlöckner PentaplastFounded in 1965, Klöckner Pentaplast manufactures rigid and flexible plastic packaging solutions, including protective films and packaging for pharmaceutical, medical, food and consumer products. The company operates 27 plants in 16 countries with more than 5,000 employees, and places recycled-content products and circular-economy design at the center of its work. Its BlisterPro XCEL service adds rapid pharmaceutical packaging prototyping and stability modeling to its manufacturing expertise.GREENVILLE, OH
  • Penn Foam Corporation logoPenn Foam CorporationPenn Foam Corporation is a second-generation family business that has manufactured and fabricated flexible foam since its founding in 1976. It now supplies custom foam and fiber materials to more than 200 regional, national, and international manufacturing companies, with a particular focus on cushioning and protective packaging.ALLENTOWN, PA
More manufacturers in Pennsylvania

Contact information

Website

sealedair.com

Phone numbers

  • 800-648-9093
  • 909-594-1791

Social

Locations

Sealed Air Corporation location map for 260 N BLETTNER AVE

260 N Blettner Ave

Hanover, PA 17331

Adams County

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Sealed Air Corporation location map for 25900 SOLON RD

25900 Solon Rd

Bedford Heights, OH 44146

Cuyahoga County

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Sealed Air Corporation location map for 10320 PHILIPP PKWY

10320 Philipp Pkwy

Streetsboro, OH 44241

Portage County

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Sealed Air Corporation location map for 1835 W ALMOND AVE

1835 W Almond Ave

Madera, CA 93637

Madera County

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Sealed Air Corporation location map for 13555 MCCRACKEN RD

13555 Mccracken Rd

Garfield, OH 44146

Cuyahoga County

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Directory source

Source
sealedair.com
Updated
Sep 2026