Made from silicone, these sealants are RTV (room-temperature vulcanizing).

Resistant to mold and mildew, these sealants are well suited to high-humidity environments.

These sealants include a material certificate with traceable lot number, test report, and product shelf life.

This sealant includes a material certificate with traceable lot number, test report, and product shelf life.

Clear enough to read through, these UV-resistant sealants allow optimal light transmission for use with solar cells and fiber optics.

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.

Also known as thumb-grade caulk, this forms a non-hardening, moisture-resistant seal that remains pliable.

Make temporary waterproof seals that peel off when no longer needed.

These sealants are marine grade, so they stand up to water, corrosion from salt spray, mildew, and UV light.

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

Impervious to the swelling effects of oil, fuel, and solvents, use these high-strength sealants to assemble and repair fuel systems and tanks.

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

Often used in high-vibration applications that could cause standard thread sealants to fail, these never fully harden and remain pliable enough to self-heal and stop leaks before they start.

Much thicker than sealants for fine threads, these sealants bridge the gaps between coarse threads.

These sealants come in bottles, cans, and tubes so you can choose the quantity that covers your application.

Apply this thread sealant stick without a mess.

Apply these thread sealant sticks without a mess.

Remaining pliable over time, these high-temperature sealants protect against leaks caused by vibration and pressure—they naturally fill voids before leaks can develop.

Completely free of oil and chemically inert, these sealants are safe to use with wet and dry oxygen systems.

Made of PTFE, this tape has a slippery surface that keeps threads from binding to make parts easy to assemble.

Use color to identify water, gas, and chemical connections.

Prepare joints and surfaces to ensure proper sealant adhesion.

Make seals that support glass under heavy loads in equipment and buildings.

These sealants don't degrade in sunlight.

Also known as glazing compounds, use these sealants to install glass in aluminum, steel, and wood framing.

Dispense sealants from cartridges with ease and control.

These flexible extensions add length and bend 180° to get into hard-to-reach areas.

Adjust air-flow for precise control and smooth material flow—these guns have a built-in pressure regulator with a control knob.

Achieve the perfect bead every time.

Create a slippery surface that keeps sealant from smearing or widening when smoothed.

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

Fix roof leaks in cold and wet conditions. These sealants can even be applied underwater.

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.

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

Form flexible water-resistant seals on metal, plastic, and rubber joints in heating, ventilation, air conditioning, and refrigeration applications.