Products

Sealing

Automotive & industrial and specialty vehicle market (ISG)

Top 3 supplier in Europe in the automotive & industrial and specialty vehicle (ISG) markets

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Hood to radiator seal

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Hood to cowl seal

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Other applications:
Edge seals

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WS & BL edge seals

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Trunk seal

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Roof seal

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Body mounted door seals

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Body mounted door seals

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Door mounted door seals

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Door mounted door seals

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Margin seals

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Margin seals

Applications in the automotive industry

We are proud of being able to equip the whole vehicle with dynamic sealings. Our products have seven main applications in the automotive industry

  • Body-mounted door seals

  • Trunk seals

  • Sunroof seals

  • Hood to cowl seal, Hood to radiator seal

  • Door-mounted door seals

  • Margin seals

  • Other seals

Sealing-profiles

Materials:

  • dense and/or cellular EPDM;.
  • heat activatable or pressure sensitive acrylic foam tape.

Assembly:

  • seal glued on customer interface

Optional features:

  • drilled bulb holes
  • coating (anti-friction, anti-UV,etc..)
  • glass fiber wire
  • flock tape stripes

Main applications:

  • door seals – glass door seals – cabin windows seals – roof seals”

Materials:

  • dense and/or cellular EPDM
  • metal carrier / wire carrier

Assembly:

  • Profile snap-on fixed on customer flange

Optional features:

  • drilled bulb holes
  • coating (anti-friction, anti-UV,etc..)
  • sealant inside the snap-on
  • metal carrier breakage
  • glass fiber wire

Main applications:

  • Trunk seal – roof seal – industrial application

Materials:

  • dense and/or cellular EPDM
  • metal carrier / wire carrier

Assembly:

  • Profile snap-on fixed on customer flange

Optional features:

  • drilled bulb holes
  • coating (anti-friction, anti-UV,etc..)
  • sealant inside the snap-on
  • metal carrier breakage
  • glass fiber wire

Main applications:

  • Door seal – window seal

Materials:

  • dense and/or cellular EPDM
  • metal carrier / wire carrier

Assembly:

  • Profile snap-on fixed on customer flange

Optional features:

  • drilled bulb holes
  • coating (anti-friction, anti-UV,etc..)
  • sealant inside the snap-on
  • metal carrier breakage
  • glass fiber wire

Main applications:

  • Engine hood seal – industrial application

Materials:

  • dense EPDM or PVC
  • metal carrier / wire carrier

Assembly:

  • snap-on fixed on customer flange

Optional features:

  • metal carrier breakage

Main applications:

  • Sharp edges (to protect electrical cables, tubes that are in contact with sharp edges)

Materials:

  • dense EPDM
  • texturized coating

Assembly:

  • pushed inside customer interface channel

Optional features:

  • flock tape stripes
  • glass fiber wire

Main applications:

  • Sliding window seals (recreation vehicle, etc..)

Pushed-in profiles – mono-compound profiles – colour compounds – etc.

Materials:

  • dense and/or cellular EPDM

Assembly:

  • pushed / clipped inside customer interface channel

Optional features:

  • drilled bulb holes
  • coating (anti-friction, anti-UV,etc.)
  • glass fiber wire

Main applications:

  • Roof seals, window seals, door seal

Our high-runner

The high runners are profiles which are produced at regular intervals. We produce profiles of compact and cellular rubber + tape – depending on the needs of our customers. Thanks to our technologies, we can adapt our production, depending on the profile requested.

Our inhouse tool shop allows us to create new dies for our customers.

Bulb: Cellular rubber Base: Compact rubber Tape 8875
Bulb: Cellular rubber

Base: Compact rubber

Tape

8515
Bulb: Cellular rubber

Base: Compact rubber

Tape

8656
Cellular rubber Tape 8592
0.7-1.5 mm Gripper: Compact rubber Bulb: Cellular rubber

Wire carrier

8685
1.5-3 mm Gripper: Compact rubber Bulb: Cellular rubber

Wire carrier

8640
3-6 mm Gripper: Compact rubber Bulb: Cellular rubber Metallic insert 8613
3-6 mm Gripper: Compact rubber Bulb: Cellular rubber Metallic insert

Sealant

8916
1.5-2.5 mm Gripper: Compact rubber Bulb: Cellular rubber Metallic insert 8587-

00M001

5-6 mm Gripper: Compact rubber Bulb: Cellular rubber Metallic insert 8526-

00M001

5-6 mm Gripper: Compact rubber Bulb: Cellular rubber Metallic insert 8767
5-6 mm Gripper: Compact rubber

Bulb: Cellular rubber Metallic insert

Sealant

8899-

00MM05

1-3 mm Gripper: Compact rubber Lip: Cellular rubber

Metallic insert

8538-

00M005

Gripper: compact rubber

Bulb: cellular rubber

9384
1-3 mm Gripper: Compact rubber Metallic insert 8664
2-4 mm Gripper: Compact rubber Metallic insert 8582-

04M001

1-2 mm Gripper: Compact rubber Bulb: Cellular rubber Metallic insert 8847
2.5-3.5 Gripper: Compact rubber Lip: Cellular rubber

Wire carrier

9378
5-6 mm Gripper: Compact rubber Bulb: Cellular rubber

Lip: Cellular rubber

Metallic insert

8960
Compact rubber Coating 9290
5-6 mm Gripper: Compact rubber Bulb: Cellular rubber Metallic insert 9069
2-2.5mm Waist belt seal with structurized coating 9391
self adhesive cable channel seal 9382
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Cooling-system

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Degassing-system

FTS and FBD

Fluid Transfer System and Fuel & Brake Delivery Systems

The FTS-business is amongst the TOP 7 suppliers in the European automotive market and used for thermal management to regulate the vehicles‘ driveline temperature and to transport liquids or air in the vacuum & emissions systems. Seven Indian locations supply sealing solutions and FBD systems for the automotive industry.

Thermal Management (Glycol lines)

Glycol-lines are Cooling engine turbo transmission oil through glycol thermal fluid, optimizing engine longevity and passenger cabin comfort

  • Cooling & Degassing hose

    Cooling & Degassing hose: In conventional (fuel fired) automotive systems, the key objective of the thermal system is to transfer waste energy (heat) away from the engine. This energy is used for heating the passenger compartment (heating circuit) or disposed in the radiator (cooling circuit).

    For electrical powertrains (BEV and PHEV) the thermal system has the objective to cool down the electric engine, power electronics and the charging system, as well as to heat the passenger compartment. Additionally, there is the need to condition the batteries to the optimum operating temperature, regardless of outside temperature or driving conditions.

  • Heating hose

    Heating hole: In conventional (fuel fired) automotive systems, the key objective of the thermal system is to transfer waste energy (heat) away from the engine. This energy is used for heating the passenger compartment (heating circuit) or disposed in the radiator (cooling circuit).

    For electrical powertrains (BEV and PHEV) the thermal system has the objective to cool down the electric engine, power electronics and the charging system, as well as to heat the passenger compartment. Additionally, there is the need to condition the batteries to the optimum operating temperature, regardless of outside temperatures or driving conditions.

Vacuum & Emission (Air-lines)

Air-lines allow engine breathing, vacuum valve actuation, pressure reduction in crankcase, avoid oil condensation and pressure increase before and after catalyser

  • Vacuum hose

    Vacuum hoses are applied for the actuation of valves using the vacuum produced by the vacuum pump.

  • Secondary Air emission hose

    Secondary Air emission hoses are used for pressure reduction in the crank case.

  • Gasoline / diesel particle filters

    Gasoline / diesel particle filters are used to avoid oil condensation and pressure increase before and after the catalytic converter.

Fluid specialty

Fluid specialty lines have mainly five functionalities: 1/ allowing the fill of urea tank including venting system, 2/ collect and eliminate water around the sunroof, 3/ deliver fuel from tank to engine, 4/ deliver high pressure braking oil through the hydraulic braking system, 5/ cool the engine and transmission oil through an air-oil exchanger.

  • Selective Catalyst Reduction Fill & Vent (Urea)

    Selective Catalyst Reduction is used in modern diesel engines for the selective catalytic reduction of NOX in the exhaust. Tubes and hoses are used to fill and ventilate the SCR tank/system.

  • Roof and Battery Draining Line (Water)

    Roof and Battery Draining Lines (Water) are applied to drain rain water or condensate water from the sunroof.

  • Transmission & Engine Oil Cooling (Oil)

    Some manufacturers use oil as a fluid to cool down the transmission or engine. Transmission Oil Cooling (TOC) hoses and Engine Oil Cooling (EOC) hoses are built for this purpose.

  • Power Steering (Oil)

    Power Steering Lines are high pressure & return lines and transport oil from power steering pump to steering gear and back to oil reservoir

  • Turbo Feed & Return Lines (Oil)

    Turbo Feed & return Lines transport oil from engine block to turbocharger bearing housing & back

Fuel & Brake Delivery System

In our product-portfolio of Fuel & Brake Delivery System we include five product-types, that are produced in our Inidian plants.

  • Tank and Vapor Line (Fuel)

    Multi layer Polyamide tubes for Vapor lines will Circulate & Transport Fuel Vapor – Complete Vapor management system with purge valve & canister. A wide range of quick-connectors (including Sensor / Valves – integrated connectors) for easy installation and assembly.

  • Brake, Jounce and Clutch Lines (Oil)

    Brake tubes will transport Brake Fluid from reservoir to brake hoses / brake drum & Modulator/ master cylinder (single, 2 kit and 3 kits brake tubes). Clutch Lines transport the pressure and hydraulic fluid that is displaced when the clutch pedal is depressed.

  • Fuel and Brake Bundle

    For Petrol and Diesel vehicles, multi-layer Polyamide tube coupled with single wall fuel bundle transferring wet fuel and vapor from the fuel tank to engine and back. Advanced materials ensure compatibility with standard, bio- and alternative fuels with complete Electrostatic Discharge (ESD) & Ultra low Permeability. Body mounted – conductive, nonconductive & noise dampening clips enables fuel & brake bundle assembly with ease.

  • Vacuum Brake Booster Line (Air)

    Vacuum Brake Booster lines will transport Vacuum and Assist Brake Booster functionality & Performance (with auto-shut-off valve solutions – ASOV) – on demand vacuum concept. Negative pressure in the brake booster also used in hybrid and electric vehicles.

We produce 180 different compound recipes.

Compound

Rubber compound production

The rubber compound production consists of two compound-mixing lines, allowing us to produce 180 different compound recipes.

We transform raw materials (polymers, carbon black, process oils and more) into dense and sponge compounds through the mixing process, which takes place inside our Banbury mixers. We produce many different types of compounds, each one with their specific recipe, studied to obtain satisfying mechanical and aesthetical performances.

These compounds are used for internal sealing production and are also sold to third parties. Our main production (93%) is the EPDM-compound with two different vulcanisation systems: Sulphur and Peroxide. Further polymers are: CR (Polychloroprene), AEM (Ethylene Acrylic VAMAC), NR5NBR (Polyisoprene), SBR (Styrene Butadiene), as well as individually composed customer receipts. The spectrum of the final applications is very wide. In general, it is the design of the final application that defines the kind of elastomer our customer uses. Therefore, we have the skill to “sew” the compound into our customer’s vulcanization process.

If you are interested in compounds, please get in contact with us. Compounds are delivered in carton-boxes for a minimum order-quantity of 200 kg.

  • Polyisoprene

    Excellent physical-mechanical properties. Very good elastic yield. Excellent resistance to abrasion.

  • Styrene Butadiene

    Good physical/mechanical properties. Good abrasion resistance. Good resistance to permanent deformation.

  • Ethylene Propylene Diene Monomer

    Excellent resistance to heat, ozone and temperature. High resistance to permanent deformation. Excellent resistance to water and steam.

  • Polychloroprene

    Good resistance to ozone and water. Good flame resistance and possible self-extinguishing. Good resistance to animal and vegetable oil.

  • Acrylonitrile Butadiene

    Good resistance to oils. Good physical/mechanical properties. Good to excellent impermeability to air and gases.

  • Ethylene Acrylic VAMAC

    Excellent impermeability to air and gases. Low elastic yield. Excellent resistance to heat. Low permanent deformation values even at high temperatures.

Physical properties

Polyisoprene Styrene Butadiene Ethylene Propylene Diene Monomer Polychloroprene Acrylonitrile Butadiene Ethylene Acrylic VAMAC
SPECIFIC GRAVITY 1,0 to 1,2 1,0 to 1,2 1,0 to 1,4 1,0 to 1,4 1,0 to 1,30 1,0 to 1,30
HARDNESS, RANGE (ShA) 40-90 40-90 40-90 40-90 40-90 50-80
TENSILE STRENGTH
ELONGATION ◕-
COMPRESSION SET ◔ -◑
HEAT RESISTANCE ◔ -◑ ◕- ◔ -◑
RESILIENCE OR REBOUND ◔ -◑ ◔ -◑
ABRASION RESISTANCE ◑- ◑- ◑- ◑-
TEAR RESISTANCE ◔ -◑ ◔ -◑ ◔ -◑ ◔ -◑
CUT GROWTH ◔ –
FLAME RESISTANCE
IMPERMEABILITY, GAS -◑ ◔ -◑
WEATHERING RESISTANCE -◔  -◑ ◕- F-◑
LOW TEMPERATURE LIMIT (°C) -40 -40 -45 -40 -40 -40
HIGH TEMPERATURE LIMIT (°C) +80 +80 +135 +100 +110 +175
CHEMICAL RESISTANCE PROPERTIES
ACID ◔ -◑ ◔ -◑
ALKALI
ALIPHATIC HYDROCARBON SOLVENTS
AROMATIC HYDROCARBON SOLVENTS ○-◔ ◔ -◑
OIL & GASOLINE -◑ ◑- ◔ –

KEY:

○ poor

◔ Fair

◑ Good

◕ Very good

● Excellent

Serving existing requirements and creating new solutions

Solutions

Flexible tailored to your needs

  • Rubber compounding

    High vertical integration own compound production and development. Technological know-how for current and future compound specification and requirements

  • Testing and Laboratory facility

    Own testing and laboratory resources to develop compounds as well as automotive and ISG applications

  • Own tool shop

    Design and build of own tooling, to ensure flexibility and competitiveness

  • Experienced R&D team

    Focused on maintaining current and future programs. Additionally, we have close cooperation with an external R&D service partner to enlarge the flexibility and competence

Some of our clients we are proud of