Fedtech, Inc. - Saint Paul, MN (Serving Eastern Pennsylvania)
Distributor, Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of gaskets in materials including cork & rubber composition. Capabilities include cutting copper in 1/16 inch thickness, laser cutting tolerances to plus/minus .003, CAD/CAM capabilities, repeatability of plus/minus .001 & abrasive waterjet cutting to 12 inch thickness. Services include welding, drilling, tapping, deburring, PEM stud insertion, custom assembly, machining, finishing, heat treating & forming. JIT delivery available.
www.fedtech.com/industries/custom-gaskets.h...

Mercer Gasket & Shim - Bellmawr, NJ (Serving Eastern Pennsylvania)
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified custom manufacturer of gaskets in specialized materials including ceramic, cork, fiberglass & vegetable fiber. Types of gaskets include metal gaskets, non-metallic gaskets, jacketed gaskets, camprofile gaskets, spiral wound gaskets, rubber gaskets, extruded & molded gaskets, ceramic fiber gaskets & PTFE-based gaskets. Services include banding, coupling, crimping, testing & labeling.
www.mercergasket.com/non-metallic_gaskets.h...

McNeil Insulation Co., Div. of McNeil, Inc. - Robbinsville, NJ (Serving Eastern Pennsylvania)
Distributor, Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of cork gaskets & cork/rubber gaskets. Materials used also include fiberglass cloth, silica cloth, ceramic fiber products, papers, graphite, non-asbestos sheets, spiral wound materials, PTFE & expanded PTFE. Boiler gaskets, hand hole gaskets, manhole gaskets & door gaskets can be fabricated. Gaskets feature operating temperatures up to 3000 degrees F. Processes used include die cutting, hand cutting & slitting. Gaskets can be applied with foil, lagging & adhesive backing.
www.mcneilusa.com/high.html

Griffin Sealing, LLC - Kulpsville, PA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of cork gaskets. Custom manufactured & stock shapes available including odd shapes. Laser cut, dies cut, waterjet cut, & stamped. Materials include metals & non-metallic substrates including steel, nickel, bronze, brass, aluminum, copper, stainless steel, plastics, acrylics, fishpaper, nylon, fibre, nylatron, Mylar®, rubber, PTFE, Delrin®, black fiber, Inconel®, Monel®, phenolic, SAE, beryllium copper, felt, fiberglass, high carbon steel, Kapton®, lead, mica, neoprene, polyethylene, polypropylene. Short & long runs.
www.griffinsealing.com

Coast Rubber & Gasket, Inc. - Burlington Township, NJ (Serving Eastern Pennsylvania)
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of rubber extrusions, including various types of gaskets including conductive, corded, cork, rubber cork, corrosion resistant, custom made, die cut, transportation services, rubber die & silicone die cut gaskets.
www.coastrubberandgasket.com/products.html

Penn Fibre Plastics Inc. - Bensalem, PA
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified custom manufacturer of punched parts including cork gaskets. Specifications of gaskets include 0.090 in. to 4.40 in. OD & 0.062 in. to 3.90 in. ID. Materials also include nylons, acetals, polyolefins, UHMW, PTFE, HIPS, Mylar® phenolics, fibre, fishpaper, thermosets & thermoplastics.
www.pennfibre.com/products_punchedparts.cfm

Aetna Felt Corp. - Allentown, PA
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & die cutter of gaskets, custom die cut from SAE, needled & synthetic felts, cork, rubber, sponge, plain & adhesive backed, bearings, seals, oil resistant, cardboard, acid & chemical resistant. Many stock dies. Precision die cutting services.
aetnafelt.thomasnet.com/viewitems/felt-indu...

ECORE International - Lancaster, PA
Manufacturer, Custom Manufacturer
Manufacturer of cork gasket material. Specializing in cork, cork/rubber & rubber products made from renewable cork wood, recycled SBR tire rubber & copolymers. Products are used in multiple gasket applications, friction materials, PSA friction tape, transformer sealing, torque applications, oil & fuel sealing applications. Additional products include fitness flooring, synthetic turf surfaces, playground safety surfaces, specialty & equine surfaces, recycled rubber commercial flooring & sound control insulation. Quality Management System for the manufacture & distribution of rubber, cork & cork/rubber products for non-flooring applications has been certified to ISO 9001:2000. Made in the USA.
www.ecoreindustrial.com/gasketgradecork.php

Zandur - Nottingham, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer of corkboard made from 100 percent cork, no binders or additives. Non-toxic, non-allergenic, heavy density corkboard. Other cork products include cork closures, granulated cork, virgin cork board, composition cork, floats & custom shapes, specialty items, expansion joint material & acoustical underlayment.
www.zandur.com/index.html

TBP Converting - Phoenixville, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of architectural & glaziers products including sealants, gaskets, foam tapes, setting blocks, shims & adhesives for residential glazing such as replacing glass in homes, installing glass mirrors & shower doors & bath enclosures to commercial architectural projects such as storefront windows, metal framework extrusions with glass panels or curtain wall.

TPS, Thermal Product Solutions, A Unit of SPX - White Deer, PA
Manufacturer, Custom Manufacturer
Environmental Chambers, Incubators, Stability Testers

James E. Dooley Co. - Broomall, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of high temperature, spiral wound gaskets including o-ring, flange, boiler, handhole, manhold & foam-in-place metallic & non-metallic gaskets including gaskets, cork, rubber, sponge PTFE, ceramic, non-asbestos, fiber, leather, EPDM, neoprene, sponge rubber, silicone, urethane & Viton®, spiral wound, corrugated, jacketed, solid, RTJ, o-rings, heat exchanger & machined materials for industrial applications.
Brand Names: Durabla, Durlon, Garlock, Gore, Sepco, Thermoseal, Unifrax

Expanko Cork Co., Inc. - West Chester, PA
Manufacturer, Custom Manufacturer
Manufacturer Of Bulletin Boards, Tile, Acoustical Insulation, Cork Products

Melrath Gasket - Philadelphia, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Gaskets, From Prototype To Production Runs. MIL-I-45208A. In-House CAD Design Capabilities, Die Cutting, Kiss Cutting, Laser Cutting, Metal Stampings, Long & Short Run, Metallic & Non-Metallic Materials.