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

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

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

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

Meeting requirements for semiconductor, biomedical, and electronics clean rooms, these sealants won’t contaminate air and surfaces.

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

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

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

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

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

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.

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

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

Seal leaks on vacuum systems and components.

The strongest submersible sealants we offer, these combine the mechanical strength of an adhesive with excellent sealing properties and high flexibility.

Designed to withstand extreme environments, these fluoroelastomer sealants have excellent resistance to harsh chemicals. They’re non-sagging, so they won't drip from vertical and overhead surfaces.

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

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

Seal glass windows in metal and wood fire-rated doors.

These sealants don't degrade in sunlight.

Repair equipment and vehicle windows with these sealants that are rated to withstand impact within three hours of application.

These sealants are non-sagging, so they won't drip from vertical and overhead surfaces.

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

Insulated handles protect against shock from accidental contact with live electrical circuits. These cutters are tested to 1,000 volts to meet IEC 60900 and ASTM F1505.

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

Tested to meet ASTM E595, a standard used by NASA, these compounds produce almost no volatile emissions that could damage sensitive electronics, even in a vacuum. Light passes through them easily, so they’re ideal for protecting solar cells and fiber optics.

Make repairs or changes to electrical components after they’ve been potted. While most compounds are permanent, these form a gel that bonds to itself, so you can peel it off without damaging your equipment.

The strongest of the potting compounds, epoxies are rigid and wear resistant. They have excellent chemical and moisture resistance, withstand a wide range of temperatures, and provide excellent electrical insulation.

Tested to meet ASTM E595, a standard used by NASA, these potting compounds release almost no volatile emissions that could damage sensitive electronics, even in a vacuum. Use them to draw heat away from your components—they conduct heat better than standard potting compounds.

Handle potted items within minutes—these potting compounds dry quickly when exposed to UV light. For added strength and durability, cure them with heat.

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

Urethanes withstand a wide range of temperatures and are the best choice for cold-temperature applications. They have excellent flexibility, good chemical and moisture resistance, and provide good electrical insulation.

Even in furnace-like heat, these coatings protect your electronics from moisture, dust, and static. They withstand temperatures up to 270° higher than standard silicone coatings while remaining flexible enough to not crack and peel from vibration.

Protect LEDs, solar cells, and fiber optics with a coating that’s clear enough to see through. These coatings let optimal light pass through and repel dust and moisture, so they won’t distort your view of what’s underneath.

This thermally conductive coating keeps electrical components cool by dissipating heat.

Thinner than potting compounds, these rigid and wear-resistant coatings flow easily into small spaces between electrical components. Use them to secure and insulate hardware on printed circuit boards.

This coating is formulated for use in sensitive applications such as manufacturing semiconductors.