Products

Products

Products

Approvlas
Approvlas
Certificates
Certificates
min. Temperature
min. Temperature
max. Temperature [ºF]
max. Temperature [ºF]
density [g/cm3]
density [g/cm3]
Productline
Productline
LeaderTHERM NXT 1010 is gasket facing for critical HIGH temperature services which require long life time and low leakage....
LeaderTHERM NXT 1000 is a filler for spiral wound gaskets for critical HIGH temperature services....
High performance gasket, serrated metal core with soft facing. Used for Raised Face and Flat Face flanges. Integral outer guide ring...
High performance gasket, serrated metal core with soft facing.Used for Raised Face and Flat Face flanges. Loose outer guide ring...
High performance gasket, serrated metal core with soft facing. ...
Style 986A is a compressed EPDM Aramid reinforced Fiber sheet. The combination of aramid fibers and EPDM creates a sheet material that withstands the effect of aggressive acid and alkalies including white, green and black liquor ...
Style 978-C is a dense, aramid / inorganic fiber reinforced, compressed, NBR sheet with special, high temperature, anti-stick parting agent applied to both sides. It’s high strength and excellent resistance to hot creep and broad ...
Style 976 is a CR (neoprene) aramid fiber sheet. 976 is designed for Freon refrigerants and high aniline point oils. It is also recommended for applications in ammonia gas, fuels, mild acids, mild alkalis, water and silicate est...
White in color and manufactured using SBR/Aramid Fiber....
HDLE (High Density Low Emissions) Style SRI (spiralwound w/ inner & outer ring)...
SpiralKAM SRI-LCP & SRI-LCG are Two Seals…One Design...
Spiral Wound Gaskets are widely used as high-integrity and sustainable gaskets. The sealing element is manufactured from preformed, V-shaped metallic windings with intermediate soft sealing fillers. Most used filler materials are Graphite and PTFE or LeaderTHERM NXT 1000 (high temp...
Designed more than 100 years ago, Spiral Wound Gaskets are widely used as high-integrity and sustainable gaskets. The sealing element is manufactured from preformed, V shaped metallic windings with intermediate soft sealing fillers. Most used filler materials are Graphite and PTFE or LeaderTHERM NXT 1000 (high temp...
The sealing element with inner ring. The “SI” SWG’s are manufactured with an inner ring, sealing element – winding material(SS316L, SS321…) and the soft fillers - graphite, PTFE, LeaderTHERM NXT 1000 (high temp. modified Phlogopi...
Spiral Wound Gaskets are widely used as high-integrity and sustainable gaskets. The sealing element is manufactured from preformed, V-shaped metallic windings with intermediate soft sealing fillers. The standard metallic material used for winding is SS316L, while the soft filler consists of graphite, PTFE, or LeaderTherm NXT 1000 (a high temperature modifed ...
NA-60 is a low cost, NBR/Aramid fiber, compressed gasket sheet made with all the great features of premium gasket materials without the cost. Nothing is left out, only the best raw materials are used, without compromise. NA-60 is ...
NA-59 is a compressed NBR/Aramid Fiber Sheet...
Produced by facing a corrugated metal with ePTFE. Designed to be used in application where graphite is not compatible or clean process is required....
Elastagraph SG non-standard pipe and equipment gaskets - produced by infusing seamless layers of flexible graphite, over a corrugated metallic core. Designed to solve fugitive emission and compliance problems....
Elastagraph DS gaskets - produced by infusing seamless layers of flexible graphite and ePTFE , over a corrugated metallic core. Then ePTFE is applied to the I.D. portion of the corrugated core with an 1/8” overlap. Designed to sol...
Elastagraph™ standard pipe gaskets - produced by infusing seamless layers of flexible graphite over a corrugated metallic core. Designed to solve fugitive emission and compliance problems....
Biaxially oriented PTFE sheet that contains Barium Sulfate as filler.Color : off-white...
Biaxially oriented PTFE sheet that contains hollow glass microespheres as filler.Color : Blue...
Biaxially oriented PTFE sheet that contains solid silica beads as filler.Color : Fawn...

Leader Gasket guarantees high quality, environmentally-friendly sealing products as the most cost effective sealing solutions available in the market today.

The primary focus of Leader Gasket is to bring an attitude of excellence to the manufacturing of fluid sealing and other specialty sealing products.

With our manufacturing capabilities, field technical support and engineering services, we will deliver demonstrable cost savings and measurable reliability advancements.

For non –  standard products  we can provide the engineering expertise and capability to develop, plan, design and build the solutions that meet the needs of the customer special requirements.

PRODUCTS:

Spiral Wound Gaskets

Kam profile Gaskets

Elastagraph Molded Graphite™ and Metal Flange Gaskets

Dynagraph Flexible Graphite Technology

Dynagraph HE(Heat Exchanger) Gaskets

Special and Custom made Gaskets for OEM  :

  • automotive industry
  • valves
  • special machinery

RTJ Gaskets

PTFE Filled Sheets/Gaskets

To fulfill customers’ requirements all products are manufactured according to ISO 9001 controlled process upon standard norms – ASME, DIN, EN, BS and others or for non-standard products Leader Gasket provides complete service to design/produce requested non – standard gaskets.

Full product range is available for Oxygene service conditions and approved by material/product certificates,

Leader Gaskets Technologies guarantees an origin, quality and full traceability for all delivered items as well.

LEADER ELASTAGRAPH

LEADER ELASTAGRAPH

Elastagraph™ standard pipe gaskets – produced by infusing seamless layers of flexible graphite over a corrugated metallic core. Designed to solve fugitive emission and compliance problems….

Read More »
elastographds-1494504881
LEADER ELASTAGRAPH

LEADER ELASTAGRAPH DS

Elastagraph DS gaskets – produced by infusing seamless layers of flexible graphite and ePTFE , over a corrugated metallic core. Then ePTFE is applied to the I.D. portion of the corrugated core with an 1/8” overlap. Designed to sol…

Read More »
LEADER ELASTAGRAPH

LEADER ELASTAGRAPH SG

Elastagraph SG non-standard pipe and equipment gaskets – produced by infusing seamless layers of flexible graphite, over a corrugated metallic core. Designed to solve fugitive emission and compliance problems….

Read More »
elastalon-1494505574
LEADER ELASTAGRAPH

Leader Elastalon

Produced by facing a corrugated metal with ePTFE. Designed to be used in application where graphite is not compatible or clean process is required….

Read More »
leader na 60
LEADER FIBER

Leader NA-60

NA-60 is a low cost, NBR/Aramid fiber, compressed gasket sheet made with all the great features of premium gasket materials without the cost. Nothing is left out, only the best raw materials are used, without compromise. NA-60 is …

Read More »
2spiralwound-types-1461325671
LEADER SPIRAL WOUND GASKET

Leader Spiral Wound Gasket Type S

Spiral Wound Gaskets
are widely used as high-integrity and sustainable gaskets. The sealing element is manufactured from preformed, V-shaped metallic windings with intermediate soft sealing fillers. The standard metallic material used for winding is SS316L, while the soft filler consists of graphite, PTFE, or LeaderTherm NXT 1000 (a high temperature modifed …

Read More »
2spiralwound-typesi-1461325791
LEADER SPIRAL WOUND GASKET

Leader Spiral Wound Gasket Type SI

The sealing element with inner ring. The “SI” SWG’s are manufactured with an inner ring, sealing element – winding material(SS316L, SS321…) and the soft fillers – graphite, PTFE, LeaderTHERM NXT 1000 (high temp. modified Phlogopi…

Read More »
2spiralwound-typesr-1461325823
LEADER SPIRAL WOUND GASKET

Leader Spiral Wound Gasket Type SR

Designed more than 100 years ago, Spiral Wound Gaskets
are widely used as high-integrity and sustainable gaskets. The sealing element is manufactured from preformed, V shaped metallic windings with intermediate soft sealing fillers. Most used filler materials are Graphite and PTFE or LeaderTHERM NXT 1000 (high temp…

Read More »
2spiralwound-typesri-1461325851
LEADER SPIRAL WOUND GASKET

Leader Spiral Wound Gasket Type SRI

Spiral Wound Gaskets are widely used as high-integrity and sustainable gaskets. The sealing element is manufactured from preformed, V-shaped metallic windings with intermediate soft sealing fillers. Most used filler materials are Graphite and PTFE or LeaderTHERM NXT 1000 (high temp…

Read More »
976-1479909930
LEADER FIBER

Leader Style 976

Style 976 is a CR (neoprene) aramid fiber sheet. 976 is designed for Freon refrigerants and high aniline point oils. It is also recommended for applications in ammonia gas, fuels, mild acids, mild alkalis, water and silicate est…

Read More »
978-c-1479910006
LEADER FIBER

Leader Style 978-C

Style 978-C is a dense, aramid / inorganic fiber reinforced, compressed, NBR sheet with special, high temperature, anti-stick parting agent applied to both sides. It’s high strength and excellent resistance to hot creep and broad …

Read More »
986a-1479910165
LEADER FIBER

Leader Style 986A

Style 986A is a compressed EPDM Aramid reinforced Fiber sheet. The combination of aramid fibers and EPDM creates a sheet material that withstands the effect of aggressive acid and alkalies including white, green and black liquor …

Read More »

Leader Gasket guarantees high quality, environmentally-friendly sealing products as the most cost effective sealing solutions available in the market today.

The primary focus of Leader Gasket is to bring an attitude of excellence to the manufacturing of fluid sealing and other specialty sealing products.

With our manufacturing capabilities, field technical support and engineering services, we will deliver demonstrable cost savings and measurable reliability advancements.

For non –  standard products  we can provide the engineering expertise and capability to develop, plan, design and build the solutions that meet the needs of the customer special requirements.

PRODUCTS:

Spiral Wound Gaskets

Kam profile Gaskets

Elastagraph Molded Graphite™ and Metal Flange Gaskets

Dynagraph Flexible Graphite Technology

Dynagraph HE(Heat Exchanger) Gaskets

Special and Custom made Gaskets for OEM  :

  • automotive industry
  • valves
  • special machinery

RTJ Gaskets

PTFE Filled Sheets/Gaskets

To fulfill customers’ requirements all products are manufactured according to ISO 9001 controlled process upon standard norms – ASME, DIN, EN, BS and others or for non-standard products Leader Gasket provides complete service to design/produce requested non – standard gaskets.

Full product range is available for Oxygene service conditions and approved by material/product certificates,

Leader Gaskets Technologies guarantees an origin, quality and full traceability for all delivered items as well.

leader_300dpi10-1560498801
Leader Spiral Wound Gaskets
leadertherm
LeaderTherm NXT
leader_300dpi11-1560503998
LeaderKAM
leader elesta graph
Leader ElastaGraph
Leader RTJ
Ring Type Joint Gaskets
leaderClipperton
Leader Clipperlon
Leader Fyber
Leader Fybar
Oem custom made gaskets
OEM Custom Made Gaskets