Insulation Coatings | McMaster-Carr

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EAR99

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198 Products

Heating, Ventilation, and Air Conditioning

Pipe Insulation

Fit around pipe, tubing, and tanks to reduce heat loss or condensation

11 products

Pipe Insulation Repair Strips

Patch and protect damaged pipe insulation

3 products

Foam Insulation Coatings

Shield foam pipe insulation from moisture, UV rays, and ozone

1 product

Heat Barriers

Protect equipment and surfaces from damage caused by nearby heat sources

2 products

Spray Foam Insulation

Expands to fill in cracks, gaps, and other hollow spaces for a tight seal against drafts and heat

15 products

Electrical

Conformal Coatings

Secure and insulate components on circuit boards and other electronics

29 products

Potting Compounds

Encase electronic assemblies in material that hardens to protect from dust, moisture, and vibration

64 products

Thermal Control Coatings

Give off almost no volatile emissions that could damage sensitive electronics and optics

1 product

Facility and Grounds Maintenance

Paint

Renew, enhance, protect, and change the color of surfaces

1 product

Protective Coatings

Shield surfaces from the surrounding environment

24 products

Paint Primers

Extend the life of paint and coatings by preparing surfaces beforehand

3 products

Roof Coatings

Form a water-resistant layer to restore and reinforce your roof

1 product

Sealing

Sealants

Fill and seal gaps in metal, plastic, wood, and other materials

1 product

Fabricating and Machining

Firebrick Repair Coatings

Renew heat resistance and performance of worn firebrick

1 product

$Refractory Cement$

Refractory Cement

Lay firebricks or set and repair cast iron and steel furnaces, heaters, stoves, and boilers

4 products

Fastening and Joining

Solder Mask

Temporarily shield circuit boards from solder, flux, and high temperatures

4 products

Adhesive Dispensing Gun Nozzles

Pair with cartridges in dispensing guns to control the flow of adhesive

1 product

Structural Adhesives

Strong enough to replace screws and rivets for many jobs

6 products

Building and Machinery Hardware

Vibration-Damping Coatings

Apply to irregularly shaped equipment and large areas to reduce noise from vibration

2 products

Lubricating

Antiseize Lubricants

Prevent threaded fasteners from sticking due to rust, dirt, and heat

2 products