Weather Seals | McMaster-Carr

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System of Measurement

Thickness

Width

Backing Type

Color

Black/Fluorescent Yellow

Create-Your-Own

Length

Shape

Material

Calcium Carbonate

Methyl Isobutyl Ketone (MIBK)

Parachlorobenzotrifluoride (PCBTF)

Hardness Rating

Hardness

Durometer 20 OO

Durometer 40 OO

Durometer 45 OO

Texture

For Use Outdoors

Maximum Temperature

Less than 100° F

100° F to 249° F

250° F to 499° F

500° F to 999° F

1,000° F or greater

Mount Type

Cell Type

Minimum Temperature

-250° F or less

-249° F to -100° F

-99° F to -50° F

-49° F to -1° F

Greater than 0° F

RoHS

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Flexibility

Tensile Strength

Less than 1,000 psi

1,000 psi to 1,999 psi

2,000 psi to 2,999 psi

3,000 psi to 3,999 psi

4,000 psi or greater

Adhesive Type

3M VHB (Very High Bond)

Seal Construction

Height

For Use With

Fluorinated Solvents

Synthetic Lubricants

Transmission Fluid

How can we improve?

7,635 Products

Sealing

Edge Seals

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

Rope Seals

Insulate the edges of oven, furnace, and boiler doors to keep heat in

Gasket Tape

Stick in place around doors, enclosures, and vents to create a leak-resistant seal

Sealants

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

Building and Machinery Hardware

Weatherstripping

Weatherstripping

Seal gaps around doors, windows, and frames

Thresholds

Transition between flooring surfaces and reduce gaps between doors and floors

Door Drip Guards

Door Drip Guards

Divert rain and snow away from door openings

Edge Trim

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

Grommets

Protect wire, cable, and cords from holes with sharp or rough edges

Panel Connecting Trim

Panel Connecting Trim

Connect two panels while protecting the edges from damage

Window Film

Apply to windows for privacy, insulation, less glare, and a lower chance of shattering

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

Material Handling

Dock Door Seals

Dock Door Seals

Close the gap between dock doors and trailers to keep heated or cooled air in and dust out

Dock Door Shelters

Dock Door Shelters

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

Electrical

Heat-Shrink Tubing

Heat-Shrink Tubing

Apply heat to seal and insulate electrical wiring and connections

Potting Compounds

Potting Compounds

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

Conformal Coatings

Conformal Coatings

Secure and insulate components on circuit boards and other electronics

Thermal Interface Material

Thermal Interface Material

Dissipate heat away from electronic components

Fabricating and Machining

Casting Compounds

Casting Compounds

Mix and pour into molds to capture intricate detail when casting parts, linings, and prototypes

Fastening and Joining

Adhesives

Bond surfaces together

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