Used for sealing expansion joints in concrete slabs and sealing cracks in concrete floors driveways patios steps basements and pool decks.
Concrete driveway expansion joint sealant.
Posted on june 15th 2015 we get asked this question all the time.
Sealing concrete expansion joints.
Offers primer less adhesion to most common materials in the building industry.
Sizes is ideal for larger projects.
You ll need them as rags don t whine about using your old pink floyd concert shirt nobody thinks you re cool if you wear it to the mall in 2000 whatever.
Whether you re repairing your driveway or managing a large scale construction project everyone hopes that their concrete will stand the test of time.
Keep your concrete expansion joint watertight and crack resistant with sikaflex sealant gather all your old socks and a few worn out t shirts.
In all my research on this topic filling control expansion joints in concrete slabs it seems that industry leaders sika titebond tremco all recommend polyurethane sealants as well as the use of a foam backing rod to prevent three side adhesion as well as to ensure proper bead shape hourglass.
Using concrete joint sealant to seal concrete expansion joints and concrete contraction joints in concrete floors and concrete walls is an important part of maintaining the integrity of the concrete.
What material should be used to fill an existing expansion joint or control joint in a concrete driveway.
Resists cracking and shrinking.
Sikaflex 1csl flexible self leveling polyurethane concrete expansion joint and crack sealant kit limestone 12 x 10 1 fl oz cartridge 1 2 case awf pro caulk gun 4 9 out of 5 stars 25 107 94 107.
After all replacing concrete is pricy and time consuming.
Installing the proper kind of concrete joint sealant will help protect the structure from moisture damage caused by rain wind gravity capillary force and surface tension.
Sealing expansion and control joints in your concrete driveway.
Polyurethane caulking is the best material for this project and is available in self levelling or non sag.