Rubber Insulation | McMaster-Carr

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System of Measurement

Thickness

0.019" to 0.043"

0.021" to 0.041"

0.026" to 0.036"

Width

Color

Backing Type

Material

Aramid/Fiberglass Fabric

Calcium Carbonate

Calcium Silicate

Cotton/Polyester Fabric

Hydrogen Peroxide

Methyl Isobutyl Ketone (MIBK)

Molybdenum Disulfide

Parachlorobenzotrifluoride (PCBTF)

Rayon/Wool Felt

Rock Wool/Mineral Fiber/Clay/Filler

Aramid-Reinforced Buna-N

Buna-N/Vinyl Rubber

EPDM/Neoprene/SBR Foam

Epichlorohydrin Foam

Fabric-Reinforced Buna-N

Fluoroelastomer

Fluoroprene Fluoroelastomer

Graphite/Rubber

Mica/Silicone Rubber

Natural Gum Foam

Polyurethane Rubber

Santoprene Foam

Silicone Rubber

Silicone Rubber Foam

Synthetic Rubber

Urethane Rubber

Viton® Fluoroelastomer

Viton® Fluoroelastomer Foam

Silicate Cement

Stainless Steel

Toluene (Methylbenzene)

Length

Hardness

Durometer 30 OO

Durometer 40 OO

Durometer 50 OO

Durometer 60 OO

Durometer 70 OO

Durometer 80 OO

Hardness Rating

Maximum Temperature

Less than 1,000° F

2,000° F to 2,999° F

Texture

Fine Crisscross

For Use Outdoors

OD

ID

Minimum Temperature

-250° F or less

-249° F to -200° F

-199° F to -100° F

-99° F to -1° F

Greater than 0° F

RoHS

Compliant with Exemptions

REACH

Thread Size

Height

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Cell Type

Performance

Abrasion Resistant

Any Orientation

Chemical Resistant

Corrosion Resistant

Electrically Insulating

Flame Retardant

High Temperature

Tensile Strength

120 lbf/in. wd.

How can we improve?

10,914 Products

Raw Materials

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Rubber

Compresses and bounces back to shape; often used for sealing, cushioning, and shock absorbing

Garolite

A strong, machinable alternative to metal and plastic widely used in circuit boards and gears

Heating, Ventilation, and Air Conditioning

Pipe Insulation

Pipe Insulation

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

Electrical

Wire Sleeving

Bundle wiring and protect from abrasion and heat

Cold-Shrink Tubing

Cold-Shrink Tubing

Conforms to wire and cable without heat, creating a permanent, watertight seal

Potting Compounds

Potting Compounds

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

Cold-Shrink Tubing End Caps

Cold-Shrink Tubing End Caps

Seal crimped electrical connections without heat or tools to protect against moisture

Heat-Shrink Tubing Seal Wrap

Heat-Shrink Tubing Seal Wrap

Wrap around wire like tape to create a moisture resistant seal before adding heat-shrink tubing

Conformal Coatings

Conformal Coatings

Secure and insulate components on circuit boards and other electronics

Heat-Shrink Tubing

Heat-Shrink Tubing

Apply heat to seal and insulate electrical wiring and connections

Electrical Tape

Electrical Tape

Insulate wire and cable splices, wrap wire harnesses, and repair cable jacketing

Thermal Interface Material

Thermal Interface Material

Dissipate heat away from electronic components

Capacitor Boots

Capacitor Boots

Shield capacitors and wire connections to extend their service life and reduce accidental shocks

Cable Repair Resins

Cable Repair Resins

Protect and insulate electrical cables and repair damaged insulation

Sealing

Sealants

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

Caulk Gun Sleeves

Caulk Gun Sleeves

Insulate your caulk gun so contents remain easy to dispense, even in cold weather

Edge Seals

Block dust, water, and wind from entering the gaps around doors and windows

Gasket Tape

Seal openings such as those around windows, enclosures, and pipe flanges to prevent leaks

Building and Machinery Hardware

Vibration-Damping Mounts

Vibration-Damping Mounts

Attach to machinery to reduce vibration and noise and extend service life

Vibration-Damping Pads

Vibration-Damping Pads

Place under machinery to reduce vibration and noise, extending service life and protecting floors

Leveling Mounts

Leveling Mounts

Level machines and workbenches on uneven surfaces, reduce vibration, and protect floors

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

Edge Trim

Install on panels, boards, signs, and mirrors to protect edges from impact

Corner Guards

Shield corners on walls and other surfaces from impact

Protective Film and Tape

Protective Film and Tape

Adhere to surfaces to keep them free of scratches, chemicals, moisture, and germs

Wear Plates

Often used on conveyors to reduce friction where parts bump into equipment to extend service life

Surface Guards

Protect walls and other flat surfaces from impact

Vibration-Damping Sheets and Tape

Vibration-Damping Sheets and Tape

Stick to vibrating surfaces such as duct, between parts, or on floor joists to reduce noise

Strut Channel Routing Saddles

Strut Channel Routing Saddles

Clip to strut channel to cradle insulated tubing and pipe

Access Panels

Install in ceilings, walls, concrete floors, and tanks to access and inspect inside

Thresholds

Transition between flooring surfaces and reduce gaps between doors and floors

Weatherstripping

Weatherstripping

Seal gaps around doors, windows, and frames

Fastening and Joining

Sealing Washers

Sealing Washers

Prevent fluids from leaking around fasteners

Cushioning Washers

Cushioning Washers

Cushion joints to dampen vibration and protect them from wear

Spacers

Unthreaded to create space between two surfaces or objects, often to align them

Standoffs

Separate, position, or connect components in assemblies

Repair and Duct Tape

Repair and Duct Tape

Permanently join or seal surfaces

Mounting Tape

Mount everything from signs and panels to carpet and padding

Structural Adhesives

Structural Adhesives

Strong enough to replace screws and rivets for many jobs

Construction Adhesives

Construction Adhesives

Join a wide range of construction materials, from drywall to carpeting

Fluid Handling

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Thermocouple Connector Covers

Thermocouple Connector Covers

Shield thermocouple connectors from dust and debris

Safety Equipment

Electrical Protection Blankets

Electrical Protection Blankets

Wrap around power lines and electrical equipment to shield workers from high voltage

Fire Stops

Prevent fire and smoke from passing through holes in fire-resistant walls and floors

Material Handling

Dock Door Shelters

Dock Door Shelters

Wrap around trailers where they meet dock doors to shield out the elements better than seals

Conveyor Brush Holders

Conveyor Brush Holders

Mount conveyor brushes at point of use

Lighting

Light Filters

Change light color, reduce glare, or filter out light

Power Transmission

Ball Bearings

Create less friction than other bearings for use at high speeds

Lubricating

Grease

Thicker than oil to evenly lubricate surfaces and stay in place

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)