Epoxies are the strongest and most weather- and chemical-resistant structural adhesives. They work especially well on metals.

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

Even when used under water, these adhesives maintain their strength.

Acrylics bond to the widest range of materials, especially plastics, and require the least amount of surface preparation.

Apply these adhesives on two surfaces, air dry, and then bring together to bond.

Install vinyl and rubber treads on stairs with this adhesive.

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

When concrete is saturated or submerged in water, use these adhesives to form strong bonds.

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

Also known as neutral-cure sealants, these won't discolor copper, brass, and concrete.

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.

These structural sealants combine the mechanical strength of an adhesive with excellent sealing properties and high flexibility.

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.

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

The textured finish matches concrete surfaces.

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

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

Fill cracks in horizontal, vertical, and overhead concrete surfaces.

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.

Fill in and shape horizontal, vertical, and overhead concrete surfaces, such as steps and columns.

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

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.

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

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

Use these coatings on tanks to create a low-friction lining that prevents bubble formation and turbulence in the liquids within.

Protect metal with these low-odor, water-based, UV-resistant coatings. They contain 316 stainless steel flakes, which provide durability and superior corrosion resistance.