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Manufacturers and suppliers of flexible sheet membrane roofing systems

CANADIAN GENERAL TOWER LIMITED
P.O. Box 160
52 Middleton Street
Cambridge, Ontario N1R 5T6
Phone: 519-623-1630
Fax: 519-622-3656
Web: http://www.cgtower.com
Categories:
CARLISLE CONSTRUCTION MATERIALS INC.
1285 Ritner Highway
P.O. Box 7000
Carlisle, PA 17013-0925
Phone: 717-245-7000
Web: http://www.carlisle-syntec.com
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CertainTeed LLC
20 Moores Road
Malvern, PA 19355
Phone: 610-893-6000
Fax: 855-639-6629
Web: http://www.certainteed.com
Categories:
Cooley/Building Products
350 Esten Avenue
Pawtucket, RI 02860
Phone: 401-724-9000
Fax: 401-726-8731
Web: http://www.cooleygroup.com
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DURO-LAST, INC.
525 Morley Drive
Saginaw, MI 48601
Phone: 800-248-0280
Fax: 989-758-6359
Web: http://www.duro-last.com
Categories:
FIBERTITE ROOFING SYSTEMS
SEAMAN CORPORATION
1000 Venture Boulevard
Wooster, OH 44691
Phone: 800-927-8578
Fax: 800-649-2737
Web: http://www.fibertite.com
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FLEX MEMBRANE INTERNATIONAL CORP.
5103A Pottsville Pike
Reading, PA 19605
Phone: 610-916-9500
Fax: 610-916-9501
Web: http://www.flexroofingsystems.com
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GAF
1 Campus Drive
Parsippany, NJ 07054
Phone: 973-628-3000
Web: http://www.gaf.com
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IB ROOF SYSTEMS
506 E. Dallas Road, Suite 300
Grapevine, TX 75061
Phone: 800-426-1626
Fax: 972-915-6802
Web: http://www.ibroof.com
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IKO INDUSTRIES LTD
80 Stafford Drive
Brampton, Ontario L6W 1L4
Phone: 416-432-1900
Web: https://www.iko.com/
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JOHNS MANVILLE, A BERKSHIRE HATHAWAY CMP
Roofing Systems Group
717 17th Street
Denver, CO 80202
Phone: 303-978-2000
Fax: 303-978-4645
Web: http://www.jm.com
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MULE-HIDE PRODUCTS, CO., INC.
1195 Prince Hall Drive
Beloit, WI 53511
Phone: 608-365-3111
Fax: 608-365-0336
Web: http://www.mulehide.com
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Polyglass USA, Inc.
1111 West Newport Center Drive
Deerfield Beach, FL 33442
Phone: 954-233-1330
Fax: 954-418-4486
Web: http://polyglass.us/
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SIKA SARNAFIL
100 Dan Road
Canton, MA 02021
Phone: 781-828-5400
Web: https://usa.sika.com/sarnafil/
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SIPLAST
1000 Rochelle Boulevard
Irving, TX 75062-3940
Phone: 800-922-8800
Fax: 469-995-2205
Web: http://www.siplast.com
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SOPREMA
310 Quadral Drive
Wadsworth, OH 44281
Phone: 330-334-0066
Fax: 330-334-4403
Web: http://www.soprema.us
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The Garland Co. Inc.
3800 E. 91st Street
Cleveland, OH 44105
Phone: 216-430-3608
Web: https://www.garlandco.com/
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TREMCO, INC.
3735 Green Road
Beachwood, OH 44023
Phone: 216-292-5000
Fax: 216-766-5629
Web: http://www.tremcoroofing.com
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TRI-BUILT®
505 Huntmar Park Drive
Suite 300
Herndon, VA 20170
Phone: 571-323-3939
Fax: 703-437-1919
Web: https://www.becn.com/brand-landing/tri-built
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Suppliers and manufacturers of raw materials, components, accessories, tools and equipment for flexible sheet membrane roofing systems.

ACME CONE COMPANY
495 Seneca Road
Eugene, OR 97402
Phone: 866-516-4079
Fax: 541-461-0806
Web: http://www.acmecone.com
Categories:
  • Accessory Suppliers
All Weather Insulated Panels
929 Aldridge Road
Vacaville, CA 95688
Phone: 707-359-2280
Web: https://www.awipanels.com
Categories:
  • Component Suppliers
ALPHA SYSTEMS INC.
5120 Beck Drive
Elkhart, IN 46516
Phone: 574-295-5206
Fax: 574-970-2703
Web: http://www.alphallc.us
Categories:
  • Accessory Suppliers
Anchor Products, LLC
PO Box 1551
Colleyville, TX 76034
Phone: 888-575-2131
Web: http://www.anchorp.com
Categories:
  • Accessory Suppliers
ATAS INTERNATIONAL, INC.
6612 Snowdrift Road
Allentown, PA 18106
Phone: 610-395-8445
Fax: 610-395-9342
Web: http://www.atas.com
Categories:
  • Accessory Suppliers
ATLAS ROOFING CORPORATION
2000 RiverEdge Parkway
Suite 800
Atlanta, GA 30328
Phone: 770-933-4478
Fax: 770-952-3170
Web: http://www.atlasroofing.com
Categories:
  • Component Suppliers
BASF CORPORATION
100 Park Avenue
Florham Park, NJ 07932
Phone: 973-245-6040
Web: http://www.basf.com
Categories:
BLUE RIDGE FIBERBOARD, INC
250 Celotex Drive
Danville, VA 24541
Phone: 434-797-1321
Fax: 434-792-2731
Web: http://www.blueridgefiberboard.com/
Categories:
  • Component Suppliers
BOSTIK, INC.
5475 Rings Road Atrium II – North Tower
5TH Floor
Dublin, OH 43017
Phone: 614-790-3333
Fax: 614-790-3206
Web: http://www.bostik.com
Categories:
  • Component Suppliers
Clad-Rex Steel, LLC
1150 King Street
Franklin Park, IL 60131
Phone: 847-455-7373
Web: https://cladrex.com/
Categories:
  • Component Suppliers
Continuus Materials, LLC
8000 Research Forest Drive
Suite 115-346
The Woodlands, TX 77382
Phone: 713-936-4963
Web: https://continuusmaterials.com/
Categories:
  • Component Suppliers
DuPont Performance Building Solutions
1501 Larkin Center Drive
Midland, MI 48642
Phone: 989-898-6744
Web: https://www.dupont.com/building/
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GEORGIA PACIFIC GYPSUM LLC
133 Peachtree Street, NE
9th Floor
Atlanta, GA 30303
Phone: 404-652-2592
Fax: 404-230-7931
Web: http://www.densdeck.com
Categories:
  • Component Suppliers
H.B. FULLER COMPANY
4401 Page Avenue
P.O. Box 457
Michigan Center, MI 49254
Phone: 517-764-0334
Fax: 517-764-6697
Web: https://www.hbfuller.com/
Categories:
  • Component Suppliers
HIGHLAND INDUSTRIES
416 North Gallimore Dairy Road
Suite N
Greensboro, NC 27409
Phone: 336-547-1600
Fax: 336-547-1680
Web: http://www.highlandindustries.com
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HUBER ENGINEERED MATERIALS
3100 Cumberland Blvd., Suite 600
Atlanta, GA 30339
Phone: 678-247-7351
Fax: 678-247-7651
Web: https://www.hubermaterials.com/
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Huntsman
10003 Woodloch Forest Drive
The Woodlands, TX 77380
Phone: 281-719-7530
Fax: 281-719-7500
Web: http://www.huntsman.com
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ICP Building Solutions Group
2775 Barber Road
Norton, OH 44203
Phone: 330-753-4585
Web: http://www.icpgroup.com
Categories:
  • Component Suppliers
Leister Technologies LLC
1275 Hamilton Parkway
Itasca, IL 60143
Phone: 630-760-1000
Web: https://www.leister.com/en
Categories:
  • Component Suppliers
  • Accessory Suppliers
LYONDELLBASELL Industries
1221 McKinney Street
Suite 300
Houston, TX 77010
Phone: 713-309-7200
Web: http://www.lyondellbasell.com
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MARTIN MARIETTA MAGNESIA SPECIALTIES LLC
8140 Corporate Drive
Suite 220
Baltimore, MD 21236
Phone: 410-780-5550
Fax: 410-780-5777
Web: http://www.magnesiaspecialties.com
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METAL-ERA, LLC
1600 Airport Road
Waukesha, WI 53188
Phone: 262-549-6900
Fax: 262-549-6009
Web: http://www.metalera.com
Categories:
  • Accessory Suppliers
MILLIKEN & COMPANY
920 Milliken Road (M-153)
Spartanburg, SC 29303
Phone: 864-503-1817
Fax: 864-803-2756
Web: http://www.milliken.com
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NATIONAL GYPSUM
2001 Rexford Road
Charlotte, NC 28211
Phone: 704-365-7494
Fax: 704-365-7276
Web: http://www.dexcellroofboard.info
Categories:
  • Component Suppliers
  • Accessory Suppliers
OMG ROOFING PRODUCTS
153 Bowles Road
PO Box 508
Agawam, MA 01001-0508
Phone: 800-633-3800
Fax: 413-789-1069
Web: http://www.omgroofing.com
Categories:
  • Component Suppliers
  • Accessory Suppliers
OWENS CORNING
1 Owens Corning Parkway
Toledo, OH 43659-0001
Phone: 419-248-8000
Web: http://www.owenscorning.com
Categories:
  • Component Suppliers
PLASTEX MATTING, INC.
120 55th St NE
Fort Payne, AL 35967
Phone: 256-845-7725
Fax: 256-845-6786
Web: http://www.plastexmatting.com/
Categories:
  • Accessory Suppliers
Platinum Roofing Products Inc.
87 Disco Road
Etobicoke, Ontario M9W 1M3
Phone: 416-845-9668
Web: http://www.platinumtechnologies.com/
Categories:
  • Accessory Suppliers
ROCKWOOL
8024 Esquesing Line
Milton, Ontario L9T 6W3
Phone: 905-878-8474
Fax: 905-878-8077
Web: http://www.rockwool.com
Categories:
  • Component Suppliers
RUSCOE CO.
485 Kenmore Boulevard
Akron, OH 44301
Phone: 330-253-8148
Fax: 330-253-2933
Web: http://www.ruscoe.com
Categories:
  • Component Suppliers
SFS Group USA, DIVISION CONSTRUCTION
1045 Spring Street
Wyomissing, PA 19610
Phone: 610-790-0237
Fax: 610-376-5100
Web: http://www.sfsintecusa.com
Categories:
  • Component Suppliers
TALAN PRODUCTS INC.
18800 Cochran Avenue
Cleveland, OH 44110
Phone: 216-458-0170
Fax: 216-458-0153
Web: http://www.talanproducts.com
Categories:
  • Component Suppliers
The Dow Chemical Company
1254 Enclave Parkway
Houston, TX 77077
Phone: 281-966-2169
Web: http://www.dow.com
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TRUFAST
a brand of Altenloh, Brinck and Co. U.S., Inc.
02105 Williams County Rd 12-C
Bryan, OH 43506-9804
Phone: 419-636-6715
Web: http://www.trufast.com
Categories:
  • Component Suppliers
  • Accessory Suppliers
USG Corporation
550 West Adams
Chicago, IL 60661
Phone: 312-436-5820
Fax: 312-672-4519
Web: http://www.usg.com
Categories:
  • Component Suppliers
VaproShield LLC
915 26the Avenue NW
Suite C5
Gig Harbor, WA 98335
Phone: 440-799-5163
Web: https://vaproshield.com/
Categories:
  • Component Suppliers

Roof consultants, architectural firms, specifiers, product distributors, sales representatives; testing and research agencies.

BENCHMARK, INC.
6065 Huntington Court NE
Cedar Rapids, IA 52402
Phone: 319-393-9100
Fax: 319-393-3994
Web: http://www.benchmark-inc.com
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DEDICATED ROOF & HYDRO-SOLUTIONS, LLC
1049 Triad Court
Marietta, GA 30062
Phone: 703-266-6638
Fax: 866-265-8423
Web: http://www.drhroofsolutions.com
Categories:
INTERTEK
130 Derry Court
York, PA 17406
Phone: 717-764-7700
Web: http://www.intertek.com/building
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NATIONAL RESEARCH COUNCIL OF CANADA
Montreal Road
Ottawa, ONT K1A 0R6
Phone:
Fax: 613-990-3616
Web: http://www.nrc.ca
Categories:
NEMO | etc.
353 Christian Street
Unit 13
Oxford, CT 06478
Phone: 203-262-9245
Web: http://www.nemoetc.com/
Categories:
PRI CONSTRUCTION MATERIALS TECHNOLOGIES
6412 Badger Drive
Tampa, FL 33610
Phone: 813-621-5777
Fax: 813-621-5840
Web: https://www.pri-group.com
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SITURA INC.
2916 Walden Avenue
Suite 400
Depew, NY 14043
Phone: 888- 4-SITURA or 888- 474-8872
Fax: 416-620-9715
Web: http://www.situra.com/
Categories:
StanCConsulting
13 Partridge Lane
Southwick, MA 01077
Phone: 413-237-6541
Web:
Categories:
Tyelus Consulting, LLC
19 Silver Street
Milford, CT 06460
Phone: 760-575-4151
Web: https://tyelus.com/
Categories:
UL LLC
333 Pfingsten Road
Northbrook, IL 60062
Phone: 877-854-3577
Web: http://ul.com/
Categories:

These products are factory-made composite sheet goods consisting of bitumen (asphalt or coal tar) modifier(s), and reinforcement(s). "Modified Bitumens" encompass a variety of bitumen-based materials that can be differentiated by thickness, modifier type and reinforcement type(s). Bitumens exhibit the thermoplastic quality of being softened by heat. Modified bitumen membranes comprise their own generic category defined by bitumen base and are often installed as a multiply system. The application method may be by torching (heat-welding), hot-mopping, or cold-adhesive. The membrane system may be held in place on the roof by fully adhering the base sheet, mechanically attaching the base sheet or by using ballast.

There are two main types of "modifiers" used to make sheet membranes: APP and SBS. APP (atactic polypropylene) and SBS (styrene-butadiene-styrene) refer to the type of polymers that are added to the membrane. There are a variety of reinforcements that are used, including, but not limited to, fiber glass mats and scrims and polyester mats and scrims.

Laboratories and agencies that provide testing or evaluation services.

Companies that supply various roofing materials, but do not manufacture them.

A building expansion joint is a designed opening between adjacent parts of a structure that allows for relative movement. An expansion joint is continuous throughout the building and traverses from below to above the grade which is integral to the structural framing system. Expansion joints must be watertight while accommodating movement at the building joint. The performance of the actual joint waterproofing material is crucial to the integrity of maintaining water proofing of the joint opening. The waterproofing is evaluated through a series of physical tests, reflecting the service performance of the joint material itself.

This product is a factory-made sheet that is applied on the job site using one of the standard installation techniques for sheet membrane systems. (Fully adhered, mechanically attached or ballasted) Thermoplastic membranes are fabricated from polymers which soften when heated and harden when cooled. This process is repetitive provided the material is not heated above the point at which decomposition occurs. The membranes can be welded together with heat or solvent, welds develop bond strengths which equal or surpass the strength of the base material. Polyvinyl chloride (PVC), blends or alloys of PVC and thermoplastic polyolefins (TPO) are the most common types of thermoplastic roofing membrane..

An engineered roof termination designed to secure the edges of roofs against blow off and prevent wind and water from blowing under the roof membrane.

Raw Materials are the chemicals and base polymer materials used in the manufacturing of the single ply components.

Mechanically attached membranes and roofing insulation are most often attached to the building using specialized fasteners. The available fasteners including clips, screws, or bolts, may be used to secure the membrane to the building by use of battens, discs, termination bars, and wood nailers to the deck or other suitable substrate.

A professional who provides expertise on the technical and functional aspects of roofing applications and techniques.

Any variety of materials designed to reduce the flow of heat, either from or into a building. Insulating materials are generally installed either just below or immediately above the roofing membrane, depending on the roofing system employed.

Insulation types include rigid or semi-rigid boards or panels of extruded or expanded polystyrene, polyisocyanurate, fiberboard, fiber glass, and various composite insulations.

Equipment used in or for the flexible sheet membrane roof systems industry

This product is a factory made sheet membrane material that is applied on the job site using one of the standard installation techniques for sheet membrane systems. (Fully adhered, mechanically attached or ballasted) Thermoset membranes are fabricated from polymeric materials that can be cross-linked or vulcanized. A material that crosslinks or is vulcanized solidifies or "sets" irreversibly. Chemical cross-linkage of the polymers generally occurs during the manufacturing process. Once the linkages have been formed, a process also termed "curing", they cannot be changed. The material no longer melts when heated. A distinguishing characteristic of a thermoset polymer is that it can only be bonded to itself (for example, to seam overlapping sheets) by the use of an adhesive because, once cured, new molecular linkages cannot be formed. The two most commonly used thermoset membranes are EPDM and CSPE (hypalon). EPDM is vulcanized in the factory, and arrives at the job site as a cross-linked material that cannot be heat welded. In contrast CSPE is a class of polymers that are not physically cured during manufacture, they can be heat welded before they cure on the roof; however, they will cure or vulcanize naturally over some period of time upon exposure to the elements. Once they have cured, their behavior is similar to that of the vulcanized elastomers, and they have become thermoset. The easiest way to identify an EPDM membrane is by its seams - it requires the use of adhesive, either liquid or tape, to form a watertight seal at the overlaps. The most commonly used polymer is EPDM (often referred to as "rubber roofing"). Another thermoset material is neoprene, although this particular polymer is no longer widely used for roofing.

Mechanically attached membranes and roofing insulation are most often attached to the building using specialized fasteners. The available fasteners including clips, screws, or bolts, may be used to secure the membrane to the building by use of battens, discs, termination bars, and wood nailers to the deck or other suitable substrate.

Sealants are used in flexible membrane roofing systems to provide protection against water infiltration. There are numerous uses for these sealants including; as a finishing seal for membrane and flashing seam/splice edges, as a secondary seal within splices; as a gasket-type seal in drain and scupper details; and as a general purpose seal for various termination and penetration details. The materials come in various grades; pourable, self-leveling, non-sag, gun-applied, and cured or uncured tapes. Sealants must be specifically intended for use in the application in which they have been specified. For example, certain sealants may need to be held under compression to perform properly. Other sealants could be designed for outdoor exposure. Still other sealants must be compatible with thermoplastic membranes. Matching the proper sealant to the intended application will help provide a quality installation.

The function of adhesives in flexible membrane systems is to secure the membrane, the insulation or the flashing to various substrates, or to seal membrane layers and seams (laps). The adhesive must be specifically intended for use with the specific membrane, insulation or flashing to which it will be applied. Due to the variation in chemical makeup between membranes (even those in the same generic category), selecting a compatible adhesive is critical to obtaining a satisfactory bond.

Roof coatings are used for several purposes. Traditionally, they were used to restore the waterproofing characteristics of the roofing membrane. Because they were the exposed surface they protected the rest of the membrane from the weather and were expected to add life to the system. Another use of a specially formulated coating is to reflect sunlight, which in turn keeps the membrane and everything beneath cooler during daylight hours. This can save energy in cooling dominated climates. Roof coatings can also be used to repair leaking systems and restore metal roof surfaces.

Roof coatings of different formulations are available for coating any membrane type. These roof coatings typically have either a polymer or an asphalt base. The polymer-based materials can be used on all types of roof membranes, whereas the asphalt-based products are generally for use on asphalt-based roof membranes. Some asphalt-based coatings require heating to be installed properly. Other asphalt-based coatings and most polymer-based coatings are installed at ambient temperatures. Polymer-based coatings may contain titanium dioxide (or similar) to provide high reflectance, or they may contain colored pigments. Asphalt coatings can contain aluminum flakes to provide reflectance or can be pigmented.

Products which are primarily designed to be walking surfaces or ballast to membrane roof systems. Most pavers are concrete based; however there are some that are fabricated from polymer or rubber material. Pavers are often used to add wind resistance to a system or provide a smooth walking surface.

An outlet or other device designed to capture and/or direct the flow of water from a roof. Without effective roof drainage, rainwater and/or water from refrigeration units and storage tanks, etc. could pond, adding considerable weight to the roof system. Further, in cold weather, the trapped water could freeze, potentially causing a loss of adhesion or damage to roofing materials and components.