Check the listing for details. Self Leveling Sealant, 29-Oz.. Condition: New. Listed at 28.78 USD. Our eBay Store Contact Us Add to Favorite Sellers Self Leveling Sealant, 29-Oz. Sikaflex, 29 OZ, Self Leveling Sealant, 1 Component, Self Leveling, Premium Grade, Polyurethane Sealant With An Accelerated Curing Capacity, Used To Seal Horizontal Expansion Joints In Concrete & Cementations Slabs Such As Balconies, Driveways, Sidewalks & More, Requires No Tooling & Cures To A Smooth, Flexible & Durable Finish, Ideal For Larger Projects. Sikaflex 29 oz. Self-leveling Sealant is a single component, self-leveling, premium-grade polyurethane sealant with an accelerated curing capacity used to seal horizontal expansion joints in concrete and cementitious slabs. Ideal for driveways, sidewalks, balconies, warehouses and more. Gray in color 29 oz size for large projects No tooling required Remains flexible Waterproof and water immersible after cure K Hardware Stores is made up of 4 True Value Hardware Stores that have been in business for over 100 years. K Hardware understands customer service & quality products. Let us help meet your needs while in the comfort of your own home.