#6600 UNIVERSAL™ SEALANT

The all-in-one sealant for nearly any roof. Lucas #6600 Universal™ is a high-performance, thermoplastic elastomer sealant designed for versatility and long-term durability. It forms a tough, flexible bond on virtually any roofing surface and maintains a clean appearance — perfect for visible roof areas.

Benefits:

  • Multi-surface adhesion: Bonds to metal, shingles, asphalt, EPDM, TPO, PVC, concrete, and more.
  • Flexible and strong: Expands and contracts with roof movement.
  • Great appearance: Ideal for residential roofs where looks matter.
  • Color options: Available in clear, black, white, and custom colors.

Perfect for sealing seams, flashings, and penetrations on all roof types.

Product Documents

Catalog_2020_Caulk_V2_pdf-2

Available Sizes

6600

Available Colors

6600

O U R  L O C A T I O N S

Alsip Plant and Corporate Office:
12400 S. Laramie Ave
Alsip, IL 60803 

 Chicago Plant:
3211 S. Wood St.
Chicago, IL 60608 

 

Austin Warehouse:
11752 S Austin Ave.
Alsip, IL 60803

 

General Office:
773-523-4300 

General Fax:
773-523-3290