My Cart $-.--
Shop by Category
Quick Order
0
Home Paint and Sundries Paint Primers and Sealers Multi-Surface Sealers LFSBLKR32 FLEX SEAL LIQUID BLACK

LFSBLKR32 FLEX SEAL LIQUID BLACK

PART 501286
SUPPLIER SWIFT RESPONSE
SUPPLIER PART # LFSBLKR32
RANK B
SHELF PACK 6
Calculating price...
QUANTITY

About this item

LFSBLKR32 – Flex Seal Liquid Black (32 oz):

Product Overview

The Flex Seal® Liquid Black is a rubberized waterproof coating designed to seal, protect, and stop leaks fast. Packaged in a convenient 32-ounce can, this liquid starts as a thick, pourable formula and cures into a super-strong, flexible, watertight coating. It can be brushed, rolled, dipped, or poured, making it ideal for a wide range of applications. Once dry, it forms a durable, breathable, weatherproof barrier that resists extreme temperatures, UV rays, and natural weathering.

Perfect for homeowners, contractors, and DIY enthusiasts, Flex Seal Liquid is safe, non-toxic, and non-flammable when cured, making it suitable for indoor and outdoor projects.

Key Features

  • Multi-Application Use: Brush, roll, dip, or pour for versatile coverage.
  • Watertight Seal: Blocks out air, water, and moisture to prevent leaks.
  • Durable Rubberized Coating: Creates a strong, flexible, non-slip barrier.
  • Weatherproof Protection: Resistant to rain, snow, sun, wind, hail, and UV degradation.
  • Safe Formula: Non-hazardous, non-toxic, and non-flammable when cured.
  • Rust & Corrosion Prevention: Protects metal surfaces and extends lifespan.
  • Mildew & Chemical Resistant: Ideal for harsh environments.
  • Safe Around Plants & Animals: Suitable for ponds, gardens, and livestock areas.
  • Color: Black for a sleek, professional finish.

Specifications

  • Model: LFSBLKR32
  • Brand: Flex Seal®
  • Container Size: 32 oz (1 quart)
  • Color: Black
  • Base Material: Rubberized polymer
  • Application Method: Brush, roller, dip, or pour
  • Coverage: Approx. 10–15 sq. ft. per quart
  • Drying Time: 24–48 hours for full cure
  • Indoor/Outdoor: Yes
  • UV Resistant: Yes
  • Condition: New

Applications

  • Roof Repairs: Seal leaks and cracks on shingles or flashing.
  • Gutters & Foundations: Prevent water intrusion and corrosion.
  • Marine Use: Ideal for boats, docks, and watercraft.
  • Automotive & RV: Protect undercarriages, seams, and joints.
  • Basements & Crawl Spaces: Waterproof walls and floors.
  • DIY Projects: Great for crafts, hobbies, and emergency repairs.
  • Outdoor Equipment: Coating for tools, sporting gear, and furniture.

 

There are currently no resources for this product.

Brand Flex Seal
Color Black
6 1
Application Liquid
Assembled Height 9-1/2 in.
Assembled Length 20-1/4 in.
Assembled Width 6-3/4 in.
Assembly Required Yes
Color Family Gray
Composition Proprietary Polymer, Nepheline Syenite, Carbon Black, Octamethylcyclotetrasiloxane, 2-Butanone, O, O', O”- (Methylsilylidyne), TrioximeSilica, Amorphous, Fumed, Crystal-free, 2-Butanone, O, O', O”-Silanetetrayltetraoxime
Container Type Can
Country of Origin Code United States of America
Coverage 40 Sq. Ft.
Coverage Area 40 sq-ft
Curing Time 48 hr
Dry Time 24 hr
Form Liquid
Full Cure Time 24 To 48 Hr.
Impact Resistant No
Incoming Mail Opening Height 10.55 in.
Incoming Mail Opening Length 22.27 in.
Incoming Mail Opening Type Pull Down
Incoming Mail Opening Width 8.41 in.
Letters and or Numbers Included No
Lockable No
Mailbox Material Galvanized Steel
Mailbox Size Medium
Mailbox Type Post Mounted
Manufacturer Description QT BLK FLEX SEAL LIQUID
Net Content 32 oz
Newspaper Receptacle No
Outgoing Mail Indicator Yes
Package Quantity 1
Paintable Yes
Paintable? Yes
Product Type Mailbox
Rear Access No
Reflective No
Rust Resistant Yes
Style Standard Ribbed
US Postmaster General Approved Yes
Wall Construction Single
UPC Code 853517006290
Shelf Pack 6
Minimum Order Qty 1