LATTYgold comprises compressed fibre sheets, LATTYcarb carbon and mineral fibre constructions, LATTYflon PTFE solutions, and LATTYgraf graphite-based constructions. Products within the same range are distinguished by their formulation, finish, or reinforcement.
LATTY GASKET SHEETS AND FLAT GASKETS
THE PRODUCT LINE, PART BY PART
01 / Synthetic and Aramid Fibres
From versatile sheet materials to graphited or reinforced constructions, each product line is defined by specialized formulations and precision finishing.
Service Media
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Synthetic fibres with an NBR-SBR binder. Engineered for water, oils, and compatible fuels.
Non-stick coating on both sides
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Fibrous Sheet
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Another synthetic fibre option engineered with an NBR-SBR binder. Please consult the technical data sheet for the requested grade.
Non-Stick Coating
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Industrial Versatility
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Compressed synthetic fibre sheet for piping assemblies and industrial equipment.
Grade and binder to be confirmed on data sheet
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Disassembly and Maintenance
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The LATTYgold 92 product line, engineered with a dual-sided graphite finish for effortless removal.
Graphite-coated on both sides
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Metallic reinforcement
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A fibrous sheet featuring an internal wire mesh insert with a dual-sided graphite finish.
Internal Wire Mesh
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Chemical Processing and Corrosion Resistance
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An engineered formulation of fibres and binders specifically designed for aggressive chemical environments. Media composition and concentration guide the optimal selection.
Engineered for Harsh Environments
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02 / Carbon and Mineral Fibres
Three designs to consider for thermal service and steam systems: standard, graphite-faced, and metal-reinforced.
Steam and Process
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Compressed carbon and mineral fibre sheet. Engineered for steam systems and thermal service applications.
Anti-stick coating
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Graphite finish
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A variation of LATTYcarb 96 featuring graphited surfaces on both sides to facilitate assembly dismantling.
Graphite-coated on both sides
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Heavy-Duty Construction
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A carbon and mineral fiber sheet with an internal steel wire mesh reinforcement, graphited on both sides.
Internal steel mesh
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03 / Modified, expanded, or reinforced PTFE
Chemical resistance alone is not enough when selecting PTFE. Be sure to also evaluate creep, compressibility, and bolt-load requirements.
Modified PTFE
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A filled, modified PTFE sheet engineered for flange sealing. Formulation integrity is just as critical as chemical resistance.
Filled Modified PTFE
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Tightening torque resistance
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A filled modified PTFE sheet featuring an isotropic structure, engineered to minimize cold flow and creep under load.
Isotropic structure
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Fragile Flanges
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Pure, conformable expanded PTFE—an ideal consideration for fragile or lined flanges and imperfect sealing faces.
Expanded PTFE
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PTFE and Stainless Steel
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A design combining moulded PTFE with a perforated stainless steel insert to enhance mechanical strength and reliability.
Perforated Stainless Steel Insert
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04 / Expanded Graphite and Stainless Steel Reinforcements
Foil, tanged metal, or multilayer: the core construction directly impacts the gasket's mechanical strength and handling performance.
Graphite with Foil Insert
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Expanded graphite laminated onto a stainless steel foil—engineered for the static sealing of critical assemblies.
Stainless Steel Strapping
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Reinforced Graphite
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Expanded graphite reinforced with a tanged stainless steel core, free of adhesives or binders. Its structural rigidity ensures easy handling.
Tanged Stainless Steel
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Multi-layer graphite
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Multi-layer graphite and stainless steel construction with an oxidation inhibitor, engineered for demanding assemblies.
Multi-layer construction
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Nuclear Requirements
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NUC
HPML Version
A specialized version of the HPML series engineered to meet the stringent demands of the nuclear sector. Grade qualification file subject to validation.
Specific version of the HPML series
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COMPARE BEFORE REPLACING
Compare LATTY product references against one another or with an already specified material. Our technical data sheets provide a side-by-side analysis of composition, reinforcement, and critical parameters to verify for your specific application.
LATTYgold 92
LATTYflon 84 L
Material
Fibre, carbon, graphite, or PTFE
Construction
Binder, coating, insert, or reinforcement
Your Assembly
Media, pressure, temperature, and bolt torque
BEYOND THE SHEET
Graphite and Stainless Steel Rings
A graphite ring positioned between two stainless steel rings engineered to prevent gasket over-compression.
View LATTY Documentation ↗
Nuclear-grade configuration
A graphite-metal sealing solution engineered for specialized technical and documented applications.
View LATTY Documentation ↗
Expanded PTFE Joint Sealant Tape
A self-adhesive gasket tape designed for flat face sealing, engineered specifically for delicate or lined surfaces.
View LATTY Documentation ↗
PTFE Tape Gasket
A continuous self-adhesive solution engineered for direct-on-flange-face gasket application.
View LATTY Documentation ↗
VAMECA · CUSTOM CUTTING SOLUTIONS
Flange gaskets, covers, pump casings, or custom-engineered parts: we precision-cut components using the selected LATTY material. Technical drawings, thickness, and dimensions are fully validated prior to manufacturing.
01 A part number or technical requirement to assess
02 A drawing, dimensions, or a sample part
03 Thickness and Quantity
In-house cutting at our VAMECA facility. Material, quantity, and lead time confirmed upon request.
TO LEARN MORE
Send us your part number or available specifications. We provide expert local support for material selection, custom cutting, and procurement.