Detailed below is a list of product trade names used by UKGSA Members for products manufactured or supplied by them.
| Member | Product trade name | Item description |
| Flexitallic | Change | Ultimate gasket for thermally cycling applications. Highly resilient metal-wound gasket designed to deliver the most dynamic sealing technology ever. |
| Flexitallic | CG | Spiral wound gasket comprised of a sealing element and outer metal ring. Style CG gaskets are suitable for use on raised and flat faced flanged connections |
| Flexitallic | CGI | Spiral wound gasket comprised of a sealing element, outer and inner metal ring. Style CGI gaskets are suitable for use on raised and flat faced flanged connections |
| Flexitallic | Corriculite | Spiral wound gasket filler designed to mitigate corrosion in sea water and hydrocarbon services. Replaces legacy graphite specifications |
| Flexitallic | Flexicarb RGS1 | High purity graphite laminate reinforced with a nickel foilcore |
| Flexitallic | Flexicarb RGS3 | High purity graphite laminate reinforced with a tanged stainless steel core |
| Flexitallic | Flexicarb RGS4 | High purity graphite laminate reinforced with a stainless steel core |
| Flexitallic | Flexicarb SEL | Graphite facing and filler material with controled sulphur content and improved oxidisation resistance. Standard on all Flexitallic Spiral Wound gaskets |
| Flexitallic | Flexidram | Fire safe gasket designed for the distillery industry, carrying EU1935/2004 and FDA approvals. Gasket offers corrosion mitigation. |
| Flexitallic | Flexpro KPN | Kammprofile without guide rings. Selected for use in confined locations, including male and female, tongue and groove, spigotted and/or recessed flange arrangements |
| Flexitallic | Flexpro KZA | Kammprofile with floating guide ring. Preferred in applications where differential radial thermal expansion may be encountered. |
| Flexitallic | Flexpro KZG | Kammprofile with integral guide ring. Outer locating ring for correct gasket positioning within the flange assembly bolt circle. For use in standard raised face and flat face flange assemblies. |
| Flexitallic | FRG | Flange rescue gasket. Used to circumnvaigate remedial repairs on corroded connections, and as a preventative solution on new equipment to prolong its life in corrosive applications. |
| Flexitallic | iFlex LP | I-Flex Flange Insulating Set (LP) is comprised of an Insulating Gasket, Insulating Sleeves, Insulating Washers and Metal Washers. Designed for low pressure (ANSI class 150 and 300) |
| Flexitallic | iFlex HP | I-Flex Flange Insulating Set (HP) is comprised of an Insulating Gasket, Insulating Sleeves, Insulating Washers and Metal Washers. Designed for high pressure (ANSI class 150 through 2500) |
| Flexitallic | iFlex HPFS | I-Flex Fire-Safe Flange Insulating Set (FS-HP) is comprised of a fire safe insulating gasket, insulating sleeves, insulating washers & metal backing washers. Designed for all pressure classes (ANSI 150 through 2500) & provides Fire Safety assurance |
| Flexitallic | IsoPro-IP | Flange insulation gasket with NEMA grade glass-reinforced Epoxy (GRE) base ring and soft sealing elements. Incline plane sealing profile. |
| Flexitallic | Isoflex FS | Fire safe flange isolation gasket with best in class isolation & sealing properties. Utilises serrated metallic cores (Flexpro®), separated by polyimide isolating film & completed with NEMA grade glass reinforced epoxy (GRE) inner & outer rings |
| Flexitallic | Novus 10 | UK manufactured compressed fibre based sheet. BS 7531 X grade. Carbon fibre filler with NBR binder. Black. API 607 Fire Safe, TA-LUFT, DNVGL |
| Flexitallic | Novus 30 | UK manufactured compressed fibre based sheet. BS 7531 Y grade. Aramid and inorganic fibre filler with NBR binder. Orange. WRAS, TA-LUFT, DNVGL |
| Flexitallic | Novus 34 | UK manufactured compressed fibre based sheet. BS 7531 X grade. Aramid and inorganic fibre filler with special additives and high quality NBR binder system. White. WRAS, BAM, API-6FB Firesafe, TA-LUFT, DNVGL |
| Flexitallic | Novus 45 | UK manufactured compressed fibre based sheet. Test grade only. Aramid fibres with nitrile rubber binder. Blue. TA-Luft, GL approved, DNVGL |
| Flexitallic | Novus 49 | UK manufactured compressed fibre based sheet. BS 7531 grade X. Graphite reinforced with aramid fibres and a small amount of rubber binder. Grey. WRAS, BAM, TA-LUFT, BNVGL |
| Flexitallic | Novus Ti | Graphite laminate product reinforced with an insertion of tanged 0.10mm thick 316 stainless steel |
| Flexitallic | Novus Fi | Graphite laminate material with one or more thin, flat stainless steel 316 insertions. |
| Flexitallic | R | Spiral wound gasket comprised of a sealing element only. Suitable for use in tongue and groove, male and female and flat to groove flanged connections. |
| Flexitallic | RIR | Spiral wound gasket comprised of a sealing element and inner ring. Suitable for use on male and female (spigot and recess) connections. |
| Flexitallic | RGS HP | High performance, oxidation resistant, multilayer reinforced graphite sheet gasket material |
| Flexitallic | RTJ Gasket Type R (Oval) | Material chose to match flange material with hardness of min 20 Brinell (BHN) points less than groove hardness |
| Flexitallic | RTJ Gasket Type R (Octaganol) | Match the flange material with hardness min 20 Brinell (BHN) points less than groove hardness |
| Flexitallic | RTJ Gasket Type RX | Fit same groove design as standard Style R making joints interchangeable |
| Flexitallic | RTJ Gasket Type BX | Designed for use on API 6BX flanges on pressure systems rated up to 20,000psi |
| Flexitallic | SF2800 | UK manufactured compressed fibre based sheet. BS 7531 grade Y. Aramid fibre with nitrile rubber binding system. Green. |
| Flexitallic | SF3300 | UK manufactured compressed fibre based sheet. BS 7531 grade X. Superior performance aramid/inorganic fibres with high quality nitrile rubber. White. WRAS approved. |
| Flexitallic | SF4300 | UK manufactured compressed fibre based sheet. BS 7531 grade X. Premium material with organic and glass fibres, bound with high quality nitrile binder. Green and white. TA-Luft, API-6FB fire safe, BAM, WRAS, DNVGL |
| Flexitallic | SF5000 | UK manufactured compressed fibre based sheet. BS7531 grade X. Premium material with carbon and aramid fibres and high quality nitrile rubber binding system. API 6FB fire safe. |
| Flexitallic | SF5001 | UK manufactured compressed fibre based sheet. BS 7531 grade X. Premium material with synthetic fibres, graphite flakes and nitrile rubber binding system. |
| Flexitallic | Sigma 500 | Biaxially orientated PTFE containing hollow glass fibres. Blue. Primarily used in applications aggressive chemistry requiring a low bolt load. Can be applied on delicate, worn and damaged flanges. |
| Flexitallic | Sigma 511 | Biaxially orientated PTFE containg Silica filler. Pink. Standard compressibility. Strong acids (excluding HF) to general chemicals. |
| Flexitallic | Sigma 533 | Biaxially orientated PTFE containing Barium Sulphate filler. White. Ideal for sealing applications in the food, drink and pharmaceutical industries |
| Flexitallic | Sigma 588 | High performance biaxially orientated PTFE sheet, with precompressed internal layer and expanded faces. For enhanced handling, compressibility an low stress sealing charactaristics |
| Flexitallic | Sigma 600 | High performance biaxially orientated PTFE sheet, with enhanced low stress sealing characteristics. Developed specifically for Petrochemical and Chemical applications. |
| Flexitallic | Sigma 800 | Expanded multidirectional PTFE sheet. |
| Flexitallic | Thermiculite 815 | Inorganic, high temperature, chemically resistant sheet comprised from exfoliated Vermiculite reinforced with a tanged stainless core. Gas tight, Fire Safe to API607. |
| Flexitallic | Thermiculite 715 | Sheet sealing material comprising chemically exfoliated & thermally exfoliated vermiculite with aramid & synthetic fibres bound with high quality nitrile rubber. Thermiculite® 715 complies with BS 7531 Grade X Specification. |
| James Walker | Chieftain® X | Sheet jointing based on graphite reinforced with aramid fibres with a NBR binder |
| James Walker | Centurion® X | Sheet jointing based on glass & aramid fibres with a NBR binder |
| James Walker | Elast-O-Lion® | Range of HNBR rubber compounds principally intended for the Oil & Gas industry |
| James Walker | Elast-O-Pure® | Range of rubber compounds intended for the pharmaceutical and food industries |
| James Walker | Fluolion® 200 | Gasket sheet jointing produced from 100% multi-directional expanded PTFE |
| James Walker | Fluolion® 700 | Gasket sheet jointing produced from structured PTFE reinforced with hollow glass microspheres |
| James Walker | Fluolion® 800 | Gasket sheet jointing produced from structured PTFE with a barium sulphate filler system |
| James Walker | Fluolion® 900 | Gasket sheet jointing produced from structured PTFE with a silica filler system |
| James Walker | Gaskoid | Cellulose based sheet jointing for fuel, oil & solvent duties |
| James Walker | InsoLion® FS | Fire safe isolation gasket utilising a triple seal |
| James Walker | InsoLion® G10 | Modified u-shaped TFM seal energised with a phynox spring |
| James Walker | InsoLion® HT | Stainless steel 316L carrier with both facings having a duo Metakamm design face either side of a grooved slot |
| James Walker | InsoLion® GRE | G10 glass reinforced carrier with 2 modified PTFE sealing faces |
| James Walker | InsoLion® LT | Suitable for low temperature or aggressive media |
| James Walker | Metaflex® SG/IR | Gasket with sealing element made using metallic profiled steel chevrons interlaced with soft filler & outer/inner metallic rings |
| James Walker | Metaflex® SG | Gasket with sealing element made using metallic profiled steel chevrons interlaced with soft filler |
| James Walker | Metaflex® C | Spiral wound gasket with sealing element using metallic profiled steel chevrons interlaced with soft filler |
| James Walker | Metaflex® SG/IR-LoLode | Suitable for low pressure piping applications |
| James Walker | Metakamm® LGK | Loose outer ring to locate the gasket centrally within the bolt circle |
| James Walker | Metakamm® SGK | Integral outer ring to lcoate the gsket centrally within the bolt circle |
| James Walker | Metakamm® CK | Suitable for replacing traditional metal jacketed gaskets operating in thermal cycling conditions & where pass partition bars are required |
| James Walker | Nebar® | Range of cork-elastomer sheeting. |
| James Walker | RTJ Gasket Type R (Oval) | Material chose to match flange material with hardness of min 20 Brinell (BHN) points less than groove hardness |
| James Walker | RTJ Gasket Type R (Octaganol) | Match the flange material with hardness min 20 Brinell (BHN) points less than groove hardness |
| James Walker | RTJ Gasket Type RX | Fit same groove design as standard Style R making joints interchangeable |
| James Walker | RTJ Gasket Type BX | Designed for use on API 6BX flanges on pressure systems rated up to 20,000psi |
| James Walker | Sentinel X® | Sheet jointing comprised of compressed aramid fibres & combination of other fillers with NBR binders |
| James Walker | Shieldseal® | Range of radiation resistant rubber compounds for the nuclear and radiological sectors. |
| James Walker | Supagraf® T10 X | Sheet jointing of 98% pure exfoliated graphite reinforced with layer of 0.1mm thick tanged stainless steel |
| James Walker | Supagraf® S10 X | Sheet jointing based of 98% pure exfoliated graphite with a bonded layer of 50µm thick stainless steel foil |
| James Walker | Super Twilstele® XA/G | Twill weave stainless steel reinforced sheeting for high temperature, low pressure ducting |
| Jointine Products | Flexoid | Gasket paper – cellulose impregnated in glue/glycerine for use in low temperature applications such as water, oil, fuel pumps |
| Jointine Products | Oakenstrong | Premium quality gasket paper (green) – cellulose impregnated in glue/glycerine for use in low temperature applications such as water, oil, fuel pumps |
| Jointine Products | Sizoid | Premium quality gasket paper – cellulose impregnated in glue/glycerine for use in low temperature applications such as water, oil, fuel pumps |
| Jointine Products | Cranflex | Gasket paper – cellulose impregnated in glue/glycerine for use in low temperature applications such as water, oil, fuel pumps |
| Jointine Products | Watson’s | Gasket paper – cellulose impregnated in glue/glycerine for use in low temperature applications such as water, oil, fuel pumps |
| MacLellan Rubber | MacDuct | Own brand ducting |
| MacLellan Rubber | MacMat | PVC matting imprinted with own design |
| MacLellan Rubber | MacMat Oil | Anti-static matting with resistance to oils and hydrocarbons |
| MacLellan Rubber | MacMat Fire | Flame-resistance nitrile rubber matting |
| MacLellan Rubber | MacMount | Transformer vibration and noise attentuation isolation pads |
| MacLellan Rubber | MacNetic | Blue metal detectable nitrile rubber |
| MacLellan Rubber | MacVibe | Machine & Equipment vibration Isolation Pads |
| MacLellan Rubber | Fluoro-Mac | Commercial FKM |
| MacLellan Rubber | Rail 45 | High performance Flame Retardant EPDM to EN45545 |
Information supplied by the UK Gasket & Sealing Association (UKGSA) is intended as a guide. No warranty is given in respect of any information or recommendations by the UK Gasket & Sealing Association and we suggest you contact our Members direct for technical information regarding specific applications, materials or products. Anyone accessing our information must satisfy themselves on the suitability of the materials or product for the intended purpose. The correct fitting of any products is the responsibility of the purchaser.
© 2023 UK Gasket & Sealing Association Contact Us Join Mailing List Privacy Policy Design by Bluelight
