Make castings and fill voids with these two-part pourable epoxies.

Mix these two-part epoxy surface fillers to create a strong repair in wet environments or underwater.

Pour these ready-to-use fillers in cracks up to ½" wide and ¼" deep on horizontal surfaces to make fast, light duty repairs.

Fill cracks up to 4" deep on horizontal surfaces, such as floors and sidewalks.

Stop slow-flowing and weeping leaks in concrete. Also known as hydraulic cement, these crack fillers begin to harden in three to five minutes to create a permanent fix that won't shrink.

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.

Not only do these leveling compounds withstand severe abrasion, wear, and impact, they also stand up to steel wheels and heavy blows without cracking.

These leveling compounds stand up to acid and chemical spills, making them a good choice for corrosive environments. They also withstand steel wheels and heavy impacts.

For use when thickness will be less than 2", sand mixes consist of cement and sand.

Repair holes and seal gaps in roofing and gutters. These patching compounds are durable and water resistant.

Make a temporary repair to cracks in any flat roof. These patching compounds are a powder that forms a thick gel in minutes when poured directly into standing water and rain.

Used for brick, block, and stone laying as well as for repairing masonry, mortar mixes consist of fine sand and masonry cement.

Tested to meet ASTM E595, a standard used by NASA, these sealants fill joints and seams while releasing almost no volatile emissions that could damage sensitive electronics, even in a vacuum.

A combination of hardness and surface tension makes these sealants resistant to punctures, cuts, and abrasion.

Clear enough to read through, this UV-resistant sealant allows optimal light transmission for use with solar cells and fiber optics.

Apply these sealants in cold temperatures, on wet surfaces, and even through running water.

With chemical and metal additives that are picked up by X-ray machines and metal detectors, these sealants are designed to help you comply with Hazard Analysis and Critical Control Point (HACCP) programs in food-processing facilities.

Mix a small amount of water-based paint with this caulk to match the color of your surface.

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

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

These non-sagging sealants will not drip while hardening on vertical and overhead surfaces.

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

The textured finish matches concrete surfaces.

Designed for use on ovens and kilns, these sealants form a durable, rock-hard seal after firing.

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

To allow time to adjust and position parts, these epoxies remain workable for at least 90 minutes.

Assortments include eight different epoxies in 0.1-oz. packets to handle a variety of small jobs.

These machinable epoxies are mixed with steel, but won’t rust, so they can be used to repair cracks and threaded holes.

For invisible bond lines, these adhesives dry clear.

Urethane adhesives are the most flexible, so they bond dissimilar materials and damp vibration.

Toughened adhesives are blended with rubber particles for better impact resistance than standard acrylics. They form resilient bonds.

Permanently set threaded rods, studs, and rebar in concrete.

These adhesives maintain their strength at temperatures up to 250° F.

Remaining flexible after curing, these glue sticks accommodate joint movement.

Install foam insulation, drywall, and paneling with these adhesives.

Bond and repair nosing and stair treads with this thick, two-part epoxy.

Install vinyl and rubber treads on stairs with this adhesive.