LARKIS SP. Z O.O. - Manufacturer of silicone & rubber gaskets

We deliver more than 15 000 free silicone geometries from existing tools - no tool investment, free of charge. Customized geometries are available upon request, with short implementation times. We produce also molded gaskets, unon specification. Material from 20-90 Shore A Our experienced R&D engineers will support resolving your technical prolems.

Extruded rubber and silicone profiles are used, inter alia, in civil and water engineering, transportation, automotive industry, industrial appliances, household appliances, food processing, medicine and other industries. Basic profiles of round and rectangular geometries. Profiles of the individual geometry [see more…], Hoses with diameter from 0.3 mm to 150mm Massive profiles in hardness from 30-80 ShA Profiles of porous and cellular rubber The profiles are manufactured from: silicone rubber, EPDM, NBR, SBR and CR etc.

This mass production technology allows to produce cost efficiently precise parts made by injection molding of silicone LSR, meeting the highest requirements. LSR parts are used in many demanding industries: automotive, electronics, food, medical, packaging, etc. For silicone Automotive Connector Seals read more here.

Molded rubber products are used in a variety of responsible environments such as oils, acids and alkalis, and are used in many fields of automotive, household appliances, medicine, orthopedics and in packaging industry, Production molded to any shape: gaskets rings washers shock absorbers tiles rubber-metal parts stopper corks and other articles according to agreements with the customer. Molded rubber parts are produced by press molding and by injection molding, using the latest technologies. Manufactured of: silicone rubber, LSR, EPDM, NR, SBR, CR, FKM, etc. with hardness of 5-85 Shore A

Gasket in the form of a framework and as sealing rings are made, inter alia, of rubber and silicone profiles and molded fittings, including the use of metal inserts and reinforcements, valves and others. They offer almost unlimited possibilities of applications. Combined parts are e.g. produced using traditional techniques or spliced by high pressure and temperature, providing optimized strength of the connections and also the flexibility of the weld. For profile gaskets see more and more…

Płyty i arkusze elastyczne znajdują zastosowanie jako podkłady i wykładziny amortyzujące, materiał do wycinania uszczelnień płaskich wycinarką laserową i wodną. Płyty standardowe produkowane są o wymiarach 316x360 mm, 200x400mm z silikonów oraz mieszanek gumowych. Maksymalny wymiar płyt 1,200x10,000 mm.

Wałki silikonowane, o szlifowanej powierzchni okładzin umożliwiają indywidualne kształtowanie parametrów powłoki.

Five-finger gloves, anatomic shape, thickness from 0,5 to 0,7 mm. Made of latex and rubber compound by dipping method. -smooth, inside powdered and smooth as well - length: (350±10)mm for size 9 and (360±10)mm for size 11 The gloves have WE Certificate nr WE/S/271/2004 Resistance to chemical substances penetration: - 30% HCl 6 level - 36% H2SO4 6 level - 50% NaOH 6 level - 25% NH4OH 2 level Permeation- hermetic Tear resistance -level 4 Cutting resistance- level 1 Rend resistance- level 2 Prick resistance- level 1 The gloves comply with the 3rd category of individual protection items. The gloves comply with harmonized PN-EN 374-1:2005(U) standards Gloves protect against chemicals and microbes according to PN-EN 388:2006(U) standard Protection against mechanical threats, confirmed by researches carried out by CIOP-PIB Additional cotton inlay glove available .

Five-finger gloves, with anatomic shape, thickness from 0,5 to 0,7 mm are made of latex and rubber compound using dipping method. Double layer gloves, it means dipped twice in latex compound in green and yellow colors. Gripping and back side of the glove is harsh, inside powdered and smooth. Length: (350±10)mm for size 9 and (360±10)mm for size 11 The gloves are certified according to WE Certificate nr WE/S/271/2004 : Resistance to chemical substances penetration: - 36% HCl 6 level - 48% H2SO4 6 level - 50% NaOH 6 level - 80% CH3COOH 5 level - 25% NH4OH 3 level Permeation- hermetic Tear resistance -level 4 Cutting resistance- level 1 Rend resistance- level 3 Prick resistance- level 1 The gloves comply with the 3rd category of individual protection items. The gloves comply with harmonized PN-EN 374-1:2005 standards Gloves protect against chemicals and microbes according to PN-EN 388:2006 standards Gloves protect against mechanical threats, confirmed by researches carried out by...

Five-finger gloves, with anatomic shape, thickness about 1,1mm, are made of latex and rubber compound using dipping method. Gripping side is smooth, inside smooth with cotton lining. Length min 350mm The gloves are certified according to WE Certificate nr WE/S/271/2004 : Resistance to chemical substances penetration: - 36% HCl 6 level - 40% H2SO4 6 level - 40% NaOH 6 level - 25% NH4OH 5 level Permeation- hermetic Tear resistance -level 4 Cutting resistance- level 1 Rend resistance- level 4 Prick resistance- level 1 The gloves comply with the 3rd category of individual protection items. The gloves comply with harmonized PN-EN 374-1:2005 standards Gloves protect against chemicals and microbes according to PN-EN 388:2006 standards Protection against mechanical threats, confirmed by researches carried out by CIOP-PIB The gloves are certified by the Polish Health Quality Institute (PZH), which allow to use them in food contact industry and for household applications.