ARCHIVE
#9600 All Purpose Construction Sealant
Strong, versatile, and built to perform anywhere. Lucas #9600 is a premium, 100% solids moisture-cure urethane sealant made for sealing large joints, termination bars, and a variety of building materials. It adheres powerfully — even when applied to wet or underwater surfaces — and is safe for indoor or outdoor use. Why choose Lucas #9600?…
#6600 ULTRACLEAR SEALANT
Crystal-clear protection that blends right in. Lucas #6600UC Ultraclear™ offers all the durability and flexibility of our Universal™ Sealant in an optically clear formula. It’s perfect for sealing joints, seams, and flashings where a transparent, clean look is important. Benefits: Available in Ultra Clear only — for strength that shows less but lasts longer.
#8000 100% SILICONE ROOF COATING
Protect your roof with Lucas #8000 — our 100% silicone roof coating is built to last. Lucas #8000 forms a seamless, waterproof layer that stands up to extreme environmental conditions including intense UV rays, severe weather, and thermal shock — keeping your building protected year-round. It’s tough, flexible, and breathable, helping extend the life of…
#9500 LIQUID FLASHING
Seamless protection for flashing, seams, fasteners, and repairs. Lucas #9500 Liquid Flashing is a one-part, hybrid polyurethane sealant designed to create watertight, flexible flashing systems. Ideal for sealing pitch pans, fasteners, and seams, it provides a smooth, non-sag application that resists running — even on vertical surfaces. Benefits: For TPO roofs, use with Lucas #8015…
#6000 UNIVERSAL THERMOPLASTIC ROOF COATING
Lucas #6000 Universal™ Roof Coating is ideal for restoring and protecting rusted and non-rusted metal roofs. It can also be used to protect and waterproof TPO, Hypalon®, and asphalt. Benefits: Not recommended for PVC or EPDM roofs.
#6500 REPAIR SHIELD
Strong, flexible repair solution for any surface and any weather. Lucas 6500 Repair Shield’s advanced formulation is designed for tough roof repairs — even underwater . It bonds tightly and stays flexible to handle movement and extreme weather. Benefits: Ideal for repairing all common roof substrates.
#1044 SUNSCREEN™ WHITE ELASTOMERIC ROOF COATING
Affordable, reflective energy-saving protection! Lucas #1044 SunScreen™ is a bright white acrylic roof coating designed to reflect sunlight, cool your building, and reduce energy costs. Benefits: Protects and brightens your roof while extending its life.
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
English 
Spanish