Fiberglass Gaskets | McMaster-Carr

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Material

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Electrically Insulating

Molten-Metal Splash Resistant

Minimum Temperature

Length

Container Type

For Flange ANSI Class

For Joining

Edge Seal Style

RoHS

Export Control Classification Number (ECCN)

REACH

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Filler Material

Core Material

Liner Material

708 Products

Sealing

Pipe Gaskets

Form tight seals when connecting flanged pipe fittings

36 products

Gasket Material

Cut custom shapes and sizes to fill gaps between flat surfaces

9 products

Gasket Sealants

Seal gaskets on metal parts

4 products

Boiler Gaskets

Resist heat and steam to form a leak-resistant seal around closures on boilers

3 products

Rope Seals

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

95 products

Sealants

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

105 products

Sealant Primers

Apply to surfaces before sealant to speed up drying times and improve adhesion

3 products

Raw Materials

Rubber

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

158 products

Foam

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

27 products

Fabricating and Machining

Hole Punches

Punch holes in metal, plastic, and fabric

7 products

Electrical Power, Networking, and Controlling

Wire Sleeving

Bundle wiring and protect from abrasion and heat

159 products

Heating, Ventilation, and Air Conditioning

Pipe Insulation

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

16 products

Fastening and Joining

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

77 products