Siemens Industry, Inc., Water Technologies - Warrendale, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer of impregnated carbon including multiple liquid phase and vapor phase carbons. Applications include bottled water and beverage production, drinking water treatment, groundwater remediation, industrial process water, odor and vapor control and wastewater treatment. Providing municipal and industrial customers with granular activated carbon media, carbon filter equipment and turnkey services. Operates two reactivation facilities, a testing laboratory and service centers.
www.water.siemens.com/en/products/activated...

Metallized Carbon Corp. - Ossining, NY
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified custom manufacturer of self-lubricating carbon & graphite products. Various products include mechanical seals, bushings, self-aligning assemblies, bearings, vanes, rotors, electrical contacts & brushes. Industries served include electrical, automotive, aircraft, aerospace, military, nuclear power, petrochemical, building products & power generation.
www.metcar.com/about.html

SGL Carbon, LLC - St Marys, PA
Manufacturer, Custom Manufacturer
Six Sigma certified. Manufacturer of custom, unidirectional & fabric prepregs including SIGRAFIL®, SIGRATEX® & PREDO® impregnated carbon. Weather & fatigue resistant & solvent-free prepregs are available with 800 MPa to 2,300 MPa tensile strength, 70 degrees C to 180 degrees C temperature & epoxy & phenolic resins. Industries served include aerospace, mechanical & civil engineering, marine, sports, automotive, wind energy, anti-ballistic technology & medical.
www.sglgroup.com/cms/international/products...

Michelman, Inc. - Cincinnati, OH
Manufacturer, Custom Manufacturer, Service Company
Global manufacturer of additives, surface modifers & polymers for coatings used in a variety of markets including paint, interior & exterior wood coatings, fibers & composites, inks & varnishes, plastics, can & coil, floor care products, adhesives & sealants, building materials, construction coatings & flexible packaging. These additives are used to achieve properties including water resistance & water beading, corrosion resistance, scratch, mar & abrasion resistance, swell resistance, anti-skid, anti-blocking, lubricity & low-VOCs. Types include water-based nonionic & anionic high density polyethylene emulsions, polyethylene emulsions, ethylene acrylic acid emulsions, polyethylene emulsions, polypropylene & polyethylene wax emulsions, solvent dispersions, microcrystalline wax emulsions, PTFE dispersions & polyurethane dispersions.
www.michelman.com/Products/

Graphite Sales, Inc. - Chagrin Falls, OH
Manufacturer, Custom Manufacturer
Manufacturer of impregnated carbon & graphite granules, powders, carbon raiser, insulating ladle cover, furnace electrodes, machined shapes, resistance heater rods & holders, boards, plates, brick, tube, boats, molds & machining.
www.graphitesales.com/bulk_carbon_graphite_...

Calgon Carbon Corporation - Pittsburgh, PA
Manufacturer
ISO 9002 certified manufacturer of impregnated carbon. Types of carbon include granular activated carbon specially impregnated for use in vapor phase applications for the removal of hydrogen sulfide & low molecular weight organic sulfur compounds from gas streams, bituminous coal-based sulfur impregnated granular activated carbon used for the removal of elemental & organic mercury from natural gas, air & by-product hydrogen steams & copper oxide (CuO) impregnated carbon used for hydrogen sulfide & low molecular weight organic sulfur compounds from gas streams.
Brand Names: HGR, Sulfusorb
www.calgoncarbon.com/products/activated_car...

TransTech - Piedmont, SC
Distributor, Manufacturer, Custom Manufacturer
Specialist in electrical power transfer systems in the transit and industrial markets. Design, manufacture, and supply railway electrification products such as third rail (stainless-steel capped aluminum), pantographs (for heavy rail, light rail, commuter rail, high speed, streetcar, and specialty applications), carbon collectors, and overhead catenary systems. Full staff of engineers are capable of providing custom configurations of our products and systems. Overhaul services for pantographs are also available.
www.transtech.com/transit.html

Gremarco Industries, Inc. - West Brookfield, MA
Manufacturer, Service Company
Manufacturer of impregnated carbon filter media. Specializing in high activity activated carbon on non-woven polyester, but can design an unlimited variety of substrate & adsorbent combinations to handle any type of application. Filter media can be produced out of several fabrics including nonwoven polyesters, polyurethane foams, felts, laminates, spun bond/spun laced, papers, & natural fibers. Types of adsorbents include activated carbon, activated alumina, ammonia hold, anti-microbial, conductive carbon, silica gel & potassium permanganate. Several of the media types offered are self-supporting & provide a dual filtration effect. Product line is Class 2 Flammable U.L. approved.
www.gremarco.com/products.php

General Carbon Corp. - Paterson, NJ
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer of activated carbon impregnated with potassium iodine, iodine, triethylenediamine & sulfur. Specifications of impregnated carbon include 0.38 g/cu.cm to 0.82 g/cu.cm bulk density, from 3 percent to 15 percent moisture, 3 mm x 4.5 mm to 4 mm x 6 mm particle size, 60 percent to 70 percent carbon tetrachloride activity, 4 percent to 9 percent ash content, 90 sq.m/g to 95 sq.m/g hardness & 1000 sq.m/g substrate surface area. Impregnated carbon is available in granular & pelletized form. Applications include desulphurization of gases & removal of hydrogen sulfide, hydrogen chloride, mercaptans, ammonia, radioactive methyl iodide, formaldehyde, mercury, dioxins & furans. OSHA & NFS approved. Meets AWWA standards.
www.generalcarbon.com/Vapor_Filtration.html

Shamokin Filler Co., Inc. - Shamokin, PA
Manufacturer
Manufacturer of carbon including impregnated carbon. Available in powder, scrap, pellet, foil, electrode, lubricant or custom particle shape forms. Other raw carbon materials such as anthracite coal, metallurgical coke, petroleum coke, pitch coke, calcined anthracite coal, activated carbon, needle coke, calcined coke, fluid coke, shot coke, carbon black, charge carbons, injection carbons, slag foaming carbons, cover carbons, trim carbons & alloying carbons are also available.
www.shamokinfiller.com/carbon-materials.php...

Schunk Graphite Technology - Menomonee Falls, WI
Manufacturer, Custom Manufacturer
Manufacturer of carbon & graphite products, formed parts, brushes, bearings, seals, contacts, anodes, bushings, rotors, vanes, vacuum furnace fixtures & heat treating containers & trays. Engineer & manufacture a complete range of carbon & graphite, fiber composite & silicon carbide ceramic materials for various commercial applications. Metal & resin impregnated carbons; machined or molded to size.

RSE Incorporated - New Baltimore, MI
Manufacturer
Manufacturer of filter or filtering media including activated & impregnated carbon & charcoal. Types include virgin coconut shell, coal base pallet & impregnated carbon. Suitable for removal of ammonia acid, formaldehyde mercury & radioactive iodides.

Calgon Carbon Corp. - Houston, TX
Manufacturer, Service Company
Manufacturing Of Activated Carbon; Reactivation, Air Pollution Control & Water Treatment Service

MEGTEC Systems, Inc. - Vero Beach, FL
Manufacturer
Solvent Recovery Systems, Air & Water Pollution Control Systems

Carbon Activated Corp. - Compton, CA
Distributor, Manufacturer
Activated Carbon Products Made From Coconut Shell Or Coal Base. A Wide Variety Of Particle Sizes & Packaging Configurations

Graphite Metallizing Corp. - GRAPHALLOY - Yonkers, NY
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified custom manufacturer of carbon & impregnated carbon products. Types of products include high temperature bearings, general purpose bushings, high temperature thrust washers, flange type bushings & block type bushings. Split double flange bushings, pump wear parts, pillow blocks, flange blocks, hanger bearings, cam followers & electrical brushes & contacts are also available. Features include self lubrication, linear motion, chemical resistance & dust tolerance. Range in operating temperatures from -450 degrees F to 1500 degrees F. FDA approved.

IndoCarb Corporation, Inc. - Pittsburgh, PA
Distributor, Manufacturer
ISO 9001 certified manufacturer of coconut shell activated carbon products used in the water purification, industrial air & gas treatment, gold recovery, cigarette & cabin air filters & many additional industries & applications. Products include a wide range of granular & powder grades & special grades of water washed, acid washed & silver impregnated carbons.
Brand Names: Indocarb

NUCON International, Inc. - Columbus, OH
Manufacturer, Manufacturers' Rep, Service Company
Impregnated carbons for acid gas, ammonia, formaldehyde, radioiodine & mercury removal from air & gas streams.

Siemens Water Technologies - Brush Prairie, WA
Distributor, Manufacturer, Service Company
Manufacturer & Distributor Of Activated Carbon Media: Coal, Coconut Shell & Impregnated Carbons; Liquid & Vapor Phase Adsorbers; On-Site Change-Out Services; Hazardous & Non-Hazardous Reactivation; Technical Support Services

Calgon Carbon Corp. - Catlettsburg, KY
Manufacturer
Manufacturer Of Carbon

Calgon Carbon Corp. - Blue Lake, CA
Service Company
Carbon Reactivation Service

Anthracite Filter Media Co. - Culver City, CA
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer of impregnated carbon. Impregnated carbon is available with apparent density of 35 lbs./cu.ft. Unimpregnated carbon is also available. Applications include removal of hydrogen sulfide & mercaptans found in sewage treatment plants, pulp & paper mills, petroleum refineries & chemical plants. Meets AWWA & NSF standards.

Carbone of America, Ultra Carbon Div. - Bay City, MI
Manufacturer, Custom Manufacturer
Specializing In Precision Machining, High Temperature Treatment & Coating Of Graphite Products

Calgon Carbon Corp. - Neville Island, PA
Manufacturer
Activated Carbon Manufacturer

CK Composites, Inc. - Mount Pleasant, PA
Manufacturer, Custom Manufacturer
Custom Made Composites From Epoxy Resin, Fiberglass, Carbon Fiber, Kevlar®, Or Densified Wood Products