Security Agreement

Recorded: 2009-05-01 Received: 2009-05-01 Pages: 17

Assignors

GENERAL ALUMINUM CORPORATION

Executed: 2009-04-24

HOMERITE IMPROVEMENTS, INC.

Executed: 2009-04-24

METAL INDUSTRIES, INC.

Executed: 2009-04-24

MI METALS, INC.

Executed: 2009-04-24

MI WINDOWS AND DOORS, INC.

Executed: 2009-04-24

NCA MANUFACTURING, INC.

Executed: 2009-04-24

PERFECT AIR CONTROL, INC.

Executed: 2009-04-24

PROPLASTIX INTERNATIONAL, INC.

Executed: 2009-04-24

THE RITESCREEN COMPANY, INC.

Executed: 2009-04-24

Assignee

SUSQUEHANNA BANK

1570 MANHEIM PIKE, LANCASTER, PA, 17601, UNITED STATES

Covered Properties (5)

Window joining system

Application: 11/714,977 →

Location Based Advertising and Traffic Warning System

Application: 11/620,211 →

Exterior casing trim

Application: 11/408,780 →

Compositions comprising mineralized ash fillers

Application: 10/607,743 →

Air Diffuser

Application: 10/087,818 →