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PRODUCT LIST AND SPECIFICATIONS

Sponge & Cellular Foams

PORON® 4701-30 - Poron 4701-30 is very soft, easily compressed for use where flexibility is a key requirement.  Standard available thickness range from 0.021"

PORON® 4701-50 - Poron 4701-50 is a firm material used for managing high energy impact with gasketing needs.  Standard available thickness from 0.012" to 0.500" (0.30 mm to 12.7 mm)

PORON® V-0 Foam - Specifically formulated polyurethane material designed to meet all requirements under UL94 for both V-0 and HBF flammability ratings

New PORON® ThinStik™ Materials

Neoprene/EPDM/SBR 

  1. NS41   specs
  2. NS42   specs
  3. NS43   specs
  4. NS45

100% Neoprene       

  1. NE41  specs
  2. NE42  specs

EPDM Blend    

  1. EP41  specs
  2. EP43  specs

ECH - Epichlorohydrin Rubber

  1. ECH - Epichlorohyrin Sponge specs

Ensolite PVC/Nitrile  

  1. ENSIV1 (IV1) 
  2. ENSIV2 (IV2) 
  3. ENSIV3 (IV3)

Commonly applied pressure sensitive adhesives include: 3M 9824 Specs

Sealing Sponge Datasheets

GASKETS

Geltek Sealant Strip Gaskets

GT-1000 Sealing strips - unbacked, both sides tacky.  Tight environmental seal that prevents corrosion, and allows easy inspection or repair.
GT-1010 Sealing strips - Teflon-backed.  Forms tight environmental seal and prevents corrosion while allowing easy inspection or repair.
GT-1020 Sealing strips - Rubber-backed.  One side tacky.  Forms a tight environmental seal and prevents corrosion while allowing easy inspection or repair.
GT-1030 Sealing strips - Foam-backed; one side tacky; forms tight environmental seal; prevent corrosion; allows easy inspection or repair
GT-1600 Sealing strips - Flame-resistant; unbacked; both sides tacky, forms tight environmental seal; prevents corrosion; allows easy inspection.
GT-4201 Multiway low force connector grommet that prevents corrosion and allows easy repair.
GT-6201 Improved handling, connector seal grommet; prevent corrosion; allows easy inspection

Download a Geltek Sealant Datasheet

GARLOCK COMPRESSED SHEET DIE CUT GASKETS

Garlock GYLON® 2900

Garlock GYLON® 3500

SPIRAL WOUND GASKETS AND METAL GASKETS FLEXITALLIC 

Download Spiral Wound / Metal Gasket Catalog Download the new Corriculite CR235 corrosive filler datasheet for extremely corrosive environments.

FLEXIBLE GRAPHITE GRAPHITE® GASKETS

STANDARD SPECIFICATIONS FOR GRAFOIL® Flexible Graphite roll materials
-Density: 70 lb./ft.3 (1.1 g/cc)
-Thickness: .005", .010", .015 ", .020", .025 ", .030 ", .040", .060"
-Length: 25' through 1000'+
-Width: 24" and 39.4" (1 meter)

LAMINATED SHEETS
-Density: 70 lb./ft.3 sheet used for all fabrications
-Nominal Thickness: 1/32", 1/16", 1/8", 1/4" and up
-Size: 24"x24", 39.4"x39.4" (MxM), 60"x60"

GORE® JOINT SEALANT

GORE® Gasket Tape Series 1000
GORE® GR Sheet Gasketing
GORE® Gasket Tape Series 500
GORE® Universal Pipe Gasket (Style 800) materials.

GORE® PROTECTIVE MEMBRANE VENT CASE STUDIES 

FULL FACE GASKETS

Full Face Gaskets - 150 lbs. / Full Face Gaskets - 300 lbs.
Ring Gaskets - 150 lbs. / Ring Gaskets - 300 lbs.
(call if old style ASME/ANSI dimensions)

FORM IN PLACE GASKETS EMI

CHO-SEAL CONNECTOR GASKETS EMI SHIELDING

SWITCHGEAR VENTS SEAL ENCLOSURES

SEALS

The NORSEAL® Silicone Sponge Rubbers include:

  • Norseal R10470 -  general purpose fits most applications, medium and firm grades
  • Norseal R10480 - low compression set resistance formula, soft and medium grades
  • Norseal R10460 - low compression set resistance formula, flame retardant UL 94 HB medium grade
  • Norseal R10450 – fiber glass supported, provides dimensional stability, medium grade
  • Norseal R10404 - thermally conductive grade ThermaCool product for heat and cold transfer
  • Norseal R10490 - fluorosilicone grade for high temperature and solvent resistance
  • Norseal R10400 - new flame retardant UL 94 V-0 medium grade

Norseal Silicone Solid Rubber

  • Norseal® 9030-9070 - specification grade yard goods
  • Norseal® 9235 -9275 - high-performance grade (high tear strength resistant grade)
  • Norseal EC102 - Electrically conductive grade

Saint-Gobain Norbond® Z1000

Norbond® Z1000 series is a gray, double-sided, acrylic foam tape with great tensile adhesion strength and static shear resistance for outdoor performance.  Z1000 provides long term peel adhesion on paint systems, resisting degradation after long-term exposure to harsh environments.

Norbond® Z2000 tapes are gray, double-sided, acrylic foam tapes providing good sealing options for medium surface energy plastics or exterior paint applications.

Norbond® V9000 bonding tapes good for general bonding and electronic bonding performance, and is UL listed as an electrical component.  (UL746C).

CHR® Tapes are protective and insulating adhesives for meeting customers needs in demanding and extreme conditions.  Download datasheets and product specifications

BISCO Silicone Foams gaskets Provide Superior Performance

  • excellent compression-set and creep resistance
  • resistant to temperature extremes
  • resistant to UV
  • ozone resistant
  • resilient to mechanical fatigue
  • stringent UL flame ratings

                   bisco silicones product selector guide Bisco product selection guide.

 bisco silicones product selector guide Poron and Bisco Sealing Design Guide download

Switchgear Vents

  • Switchgear vents
  • Switchgear enclosure gaskets
  • Power system protection form-in-place gaskets
  • Gas insulated substation vents
  • Relay protection seals
  • Gas insulated switchgear substation seals, sealing, vents
  • Switchgear OEM sealing and sealants

Elastomer Seals
 

Graphite Seals

LOCTITE® 4090™ Hybrid Adhesive

Loctite 4090 is a combination of an instant adhesive (cyanoacrylate) and structural adhesive (epoxy). Henkel's instant adhesive suitable for structural applications.

3M™ 5590H AND 9876 THERMALLY CONDUCTIVE BONDING TAPE

Download a spec sheet for 5590H     3m 9876.pdf

3M™ ADHESIVE TRANSFER TAPES ON ROTARY DIE-CUTTABLE PAPER LINER

3M™ Adhesive Transfer Tapes