These leveling compounds stand up to acid and chemical spills, making them a good choice for corrosive environments. They also withstand steel-wheel traffic and heavy impact. Apply with a trowel. They're ready for foot traffic in 12 hours. The resin and hardener are in separate containers that can be mixed in the pail. The size listed is the combined total of the two parts.

Fill cracks in horizontal, vertical, and overhead concrete surfaces. Surface fillers that have a mix ratio are multi-part fillers. Size listed is the combined total of the parts.

Surface fillers in a 10.1 fl. oz. cartridge can be dispensed with a standard caulk gun (sold separately). They flex as concrete expands and contracts with temperature changes. Acrylic fillers are textured to blend in easily and clean up with water. Polyurethane fillers allow for more joint movement than acrylic fillers.

Surface fillers in a 9 fl. oz. cartridge include a mixer nozzle but require a caulk gun with a 26:1 thrust ratio (sold separately). These epoxy fillers can be used underwater.

Knead surface fillers in a stick to a uniform color to mix and press them into cracks in concrete floors, stairs, and walls. They can also be used to anchor bolts.

Surface fillers in a pail can repair large areas. They resist abrasion, impact, and chemicals without the use of a sealer. The resin, hardener, and aggregate are in separate containers that can be mixed in the pail.

Fill cracks up to 4" deep on horizontal surfaces such as floors and sidewalks. These epoxies are shrink, impact, and chemical resistant, and can also be used on wood, fiberglass, and metal surfaces. Use the cartridges with a standard caulk gun (sold separately) for dispensing.

Fill cracks up to 10" deep on vertical and overhead surfaces. To use this filler, secure the included injection ports to the crack with the two-part epoxy sealer, then spread sealer over the entire crack. Allow sealer 24 hours to cure. Application time for sealer, after mixing, is 40 minutes. To fill the rest of the void, use the cartridge with a standard caulk gun (sold separately) to dispense the two-part epoxy filler into the injection ports.

Pour these ready-to-use fillers in cracks up to 1/2" wide and 1/4" deep on horizontal surfaces to make fast, light duty repairs.

Stop slow-flowing and weeping leaks in concrete. These crack fillers begin to harden in three to five minutes to create a permanent fix that won't shrink.

Polyurethane fillers are thin to penetrate deep into cracks. When fully cured they create a seal that can withstand pressure of up to 2,000 psi. Apply with a standard caulk gun (sold separately). For especially large cracks, use a packer (sold separately) with a grease gun or a grout pump.

To use cement fillers, mix with water.

Stop active leaks of up to 50 gallons per minute in concrete, brick, and stone. These crack fillers begin to harden within seconds to create a permanent fix that won't shrink. When fully cured they create a seal that can withstand pressure of up to 2,000 psi. Apply with a dispensing gun (sold separately). The size listed is the combined total of the two parts. A mixer nozzle is included.

Patch concrete floors and stairs with these compounds.

Mix gypsum compounds with water. They can also be used to anchor bolts, railings, and posts. When used outdoors, apply a sealer (not included) for best results.

Epoxy compounds are three-part compounds consisting of a resin, a hardener, and aggregate in separate containers that can be mixed in the pail. The size listed is the combined total of the parts. They have excellent impact and chemical resistance. Paste compounds are ready for foot traffic in 8-12 hours. Thick liquid compounds are ready for traffic in two hours, and can withstand steel wheels and forklifts.

Cover large sections of damaged concrete with these durable patching compounds. Made up of a resin, hardener, and aggregate, they cover more area than any of our other concrete patching compounds. Use them to fix pitted, worn, and cracked concrete floors, stairs, and loading docks. Compounds resist salt water, oil, and chemicals, and stand up to forklift and truck traffic. The resin, hardener, and aggregate come in separate containers that can be mixed in the pail. Use the squeeze bottle for precision applications, such as in cracks and holes. The size listed is the combined total of the parts.

Use these two-part compounds to patch concrete floors and stairs in cold environments, such as freezers. At room temperature, they cure faster than any of our other concrete patching compounds. Once cured, they withstand impact, abrasion, and chemicals. The size listed is the combined total of the two parts.

Polyurea compounds are ready for foot traffic in ten minutes and vehicle traffic in 30 minutes. They are self-leveling, but can be mixed with sand (not included) and applied with a trowel.

Epoxy compounds are ready for foot traffic in ten minutes and vehicle traffic in two hours. Urethane compounds are ready for foot traffic in five minutes and vehicle traffic in ten minutes. Both can be applied with a trowel when mixed with the included aggregate or used as a self-leveling compound when used alone. Mix in the included pail.

These surface fillers can be used on vertical surfaces without sagging. They repair cracked, worn, and damaged surfaces. The size listed is the combined total of the two parts.

Devcon Aluminum Liquid and Devcon Aluminum Putty form a nonrusting finish.

Make castings and fill voids with these two-part pourable epoxies. The size listed is the combined total of the two parts.

Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.

Mix these two-part epoxy surface fillers to create a strong repair in wet environments or underwater. Use them to repair cracked, worn, and damaged surfaces. Size listed is the combined total of the two parts.

Putty fillers come in a stick with a resin on the outside and a hardener on the inside. Cut the desired amount from the sticks, knead to a uniform color to mix, and press into place. NSF/ANSI 61 surface fillers meet safety standards for use with drinking water.

Paste fillers resist alkalies, solvents, gasoline, and oil.

Fix cracks in drywall and stop them from spreading. Place the included fabric over wall cracks and cover with the acrylic paste. This results in a flexible, nonshrinking repair that prevents cracks from reappearing as the building continues to settle.

Apply these sealants on wet surfaces and in cold temperatures. Thinner than non-sagging sealants, these flow easily into cracks and have a smooth finish.

Sealants that begin to harden in 3 minutes are ideal for sealing pavement saw cuts made when installing buried sensing wires, also known as detector loops. You can walk or drive over the seams right away because they dry tack free within minutes.

Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain.

Sealants that cannot be sold to the listed areas exceed VOC (Volatile Organic Compounds) regulations.

Seal concrete joints in high-traffic locations—these sealants stand up to heavy wear and tear, such as steel wheel traffic. Thinner than non-sagging sealants, these flow easily into cracks and have a smooth finish.

Silicone sealant is RTV (room-temperature vulcanizing).

Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. These sealants are best suited to joints between similar materials that aren't exposed to wide temperature fluctuation. For high-wear applications, choose a harder sealant for the most abrasion resistance.

When Sika Sikaflex Polyurethane requires a primer, for best results use Primer 260 on metal and Primer 449 on plastic and rubber.

Thinner than non-sagging sealants, these flow easily into cracks and have a smooth finish.

Elongation indicates flexibility—the higher the value is, the more joint movement a sealant can sustain. For high-wear applications, choose a harder sealant for the most abrasion resistance.

Keep out the elements by sealing roof joints. Thinner than non-sagging sealants, these flow easily into cracks and have a smooth finish. They're good for use in environments with wide temperature fluctuation.

Designed to withstand extreme environments, these fluoroelastomer sealants have excellent resistance to sulfuric acid, hydrochloric acid, nitric acid, gasoline, and oil. Thinner than non-sagging sealants, these flow easily into cracks and have a smooth finish.

Elongation and joint expansion/compression tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. These sealants are best suited to joints between similar materials that aren't exposed to wide temperature fluctuation. For high-wear applications, choose a harder sealant for the most abrasion resistance.

Sealants that cannot be sold to the regions listed exceed local regulatory limits on VOCs (volatile organic compounds).