Slab Gasket
Superior Concrete Expansion Joint
Source: Houston Chronicle

Slab Gasket is a vinyl extrusion product which provides a long-term solution to concrete expansion joint issues. Where weeds or dirt can be dug out of the space in concrete our product can be simply placed in. This provides a great appearance, removes the liability of gaps, health risks of current solutions, and protects the flatwork from damage due to water build-up and uneven drainage. In addition, it also serves as a conduit for low voltage wires and tubes. If maintenance is needed simply remove the product and replace it once finished, as it has a life of 20 years. Slab Gasket is available in 6 sizes; 1/2\\\", 3/4\\\" short, 7/8\\\" (made to replace the standard wood joint), 7/8\\\" short, and 1 1/8\\\". Send the faults of your sidewalk, patio, poolside, driveway, property, or parking lot away with Slab Gasket.