Mobility

Automotive

UNITECH, providing core technology for safer
and lighter vehicles of the future

Overview of automotive business

Total Solution Provider

From the vehicle body, painting, interior processes to NVH, UNITECH provides optimum solution to the customers at all times.
We are a Total solution provider leading the market through innovative technology in response to the rapidly-changing mobility market.

  • Body
  • Paint
  • Interior
  • NVH
​

Automotive industry solution

UNITECH carries various adhesives for use on automobiles, and customized services are provided according to customer requirements.
Based on the outstanding technology and experience that have accumulated for over 20 years, UNITECH provides higher value to the customers.

  • Automotive Structural Adhesive, Automotive AdhesiveEasy to Use
  • Automotive Structural Adhesive, Automotive AdhesiveCustomized to Customer

Competencies

Automotive Structural Adhesive, Automotive Adhesive Automotive Structural Adhesive, Automotive Adhesive

Product

Body Ship Adhesives

Body Shop Adhesives

UNITECH values customer safety before all. Body shop adhesives produced by UNITECH provides the best performance for improving the vehicle strength which contributes to the safety of the passengers. The adhesiveness with different materials such as aluminum panel, CFRP and composite material, etc. is excellent hence making it very effective for light weighting the vehicle body.

Automotive Structural Adhesive, Automotive Adhesive

  • Structural Adhesive

    Automotive Structural Adhesive, Automotive Adhesive

    Used for the purpose of improving the stiffness and Crash durable performance on body joint parts of vehicles

    Product characteristics
    Thermoset adhesive / Room-temperature curing adhesive / increase in impact strength / less welding resulting in lightweight
    Information description
    Description
    Used for the purpose of improving the stiffness and Crash durable performance on body joint parts of vehicles
    Use
    Increase body strength and durability, substitution of welding process
    Applications
    Body assemblies such as Side Member, Floor, Door Hinge Reinforce and Front Pillar Reinforce, etc.
    Main properties
    Shearing strength / impact strength / anti-corrosion performance
    Characteristics
    Epoxy resin, curing condition – Heat cure type / room-temperature type
    Brand
    UniCore®

  • Hem-Flange Adhesive

    Automotive Structural Adhesive, Automotive Adhesive

    On Hemming, the ball penetrates the steel plate to secure handling before hardening, and when passing during the painting drying, the product is cured by heat, resulting in strong adhesion

    Product characteristics
    Thermoset adhesive / room-temperature curing / contained in the glass ball
    Information description
    Description
    On Hemming, the ball penetrates the steel plate to secure handling before hardening, and when passing during the painting drying, the product is cured by heat, resulting in strong adhesion
    Use
    Adhesion enhanced and stiffness secured on the hemming site
    Applications
    Door, Hood and Trunk Lid, etc.
    Main properties
    Shearing strength / anti-corrosion performance
    Characteristics
    Epoxy resin, curing condition – Heat cure type / room-temperature cure type
    Brand
    UniCore®

  • Anti-Flutter

    Automotive Structural Adhesive, Automotive Adhesive

    Applied between the stiffened plates such as the external panel and impact bar / roof bow, etc., and used for the gap filling and adhesion, and anti-vibration.

    Product characteristics
    Noise reduction effect / various properties can be provided, according to the customer requirement
    Information description
    Description
    Applied between the stiffened plates such as the external panel and impact bar / roof bow, etc., and used for the gap filling and adhesion, and anti-vibration.
    Use
    Gap filling, adhesion and anti vibration
    Applications
    Doors, Roof, Hood, Trunk Lid
    Main properties
    Specific gravity / viscosity / foaming rate / shearing strength / anti-corrosion performance
    Characteristics
    Synthetic rubber (Main Resin), curing condition – Heat cure
    Brand
    UniCore®

  • Body Pannel Reinforcement

    Automotive Structural Adhesive, Automotive Adhesive

    Applied to the areas with vulnerable strength on the external panel of the vehicle, and used for the purpose of reinforcing the steel plate and improving the anti-vibration performance

    Product characteristics
    Stiffness reinforcement and anti-vibration on the outer panel of the door / hood / tail gate
    Information description
    Description
    Applied to the areas with vulnerable strength on the external panel of the vehicle, and used for the purpose of reinforcing the steel plate and improving the anti-vibration performance
    Use
    Stiffness reinforcement / anti-vibration
    Applications
    Areas with vulnerable strength on the outer panel of the door, trunk lid and side QTR, etc.
    Main properties
    Specific gravity / viscosity / Tensile strength / impact resistance
    Characteristics
    1-liquid type paste, epoxy resin, spray type application, curing condition – Heat cure
    Brand
    UniShield®

Paint Shop Sealer

Paint Shop Sealer

The paint shop sealer is used after the electro-deposition process during the painting process, and is very effective on the parts requiring water-tightness, air-tightness and anti-corrosion. In addition, application is possible through various means such as stream / spray type, etc., and the anti-chipping performance is outstanding as well.

Automotive Structural Adhesive, Automotive Adhesive

  • PVC Body Sealer

    Automotive Structural Adhesive, Automotive Adhesive

    As a 1-liquid type thermosetting sealer using PVC as the main ingredient, the product is cured in passing to application and drying processes after the vehicle’s painting electro-coated process, with outstanding adhesion performance

    Product characteristics
    Outstanding adhesion and paint-compatibility/ excellent workability and visual quality Information description
    Information description
    Description
    As a 1-liquid type thermosetting sealer using PVC as the main ingredient, the product is cured in passing to application and drying processes after the vehicle’s painting electro-coated process, with outstanding adhesion performance
    Use
    Water-tightness and anti-corrosion effect
    Applications
    Body PNL joints, Roof PNL and Drip rail, etc.
    Main properties
    Specific gravity / viscosity / shearing strength, etc.
    Characteristics
    PVC resin, curing condition – Heat cure
    Brand
    UniShield®

  • Under Body Coating

    Automotive Structural Adhesive, Automotive Adhesive

    1-liquid paste type product with PVC as the main ingredient. Applied in spray form to the vehicle’s under-body and wheelhouse for the purposes of vibration-resistance, anti-corrosion and wear-resistance

    Product characteristics
    Product with outstanding workability, chemical-resistance and wear-resistance, etc. to be effective in preventing corrosion and protecting the vehicle body / Anti-foam & foam product
    Information description
    Description
    1-liquid paste type product with PVC as the main ingredient. Applied in spray form to the vehicle’s under-body and wheelhouse for the purposes of vibration-resistance, anti-corrosion and wear-resistance
    Use
    Vibration-resistance, corrosion-resistance and wear-resistance
    Applications
    Under body and wheelhouse, etc.
    Main properties
    Specific gravity / viscosity / foaming rate / hardness, etc.
    Characteristics
    PVC resin, hardening condition - thermosetting type
    Brand
    UniShield®

  • Rocker Panel Protection

    Automotive Structural Adhesive, Automotive Adhesive

    1-liquid type paste product with PVC as the main ingredient. Applied in spray form under the vehicle’s door and on the seal side for the purpose of preventing corrosion

    Product characteristics
    Product Characteristics: As a product exposed on the exterior of the vehicle, it is effective in preventing corrosions on the bottom of the vehicle due to its outstanding paintability and anti-chipping properties.
    Information description
    Description
    1-liquid type paste product with PVC as the main ingredient. Applied in spray form under the vehicle’s door and on the seal side for the purpose of preventing corrosion
    Use
    Vibration-resistance, corrosion-resistance and wear-resistance
    Applications
    Door bottom / seal side
    Main properties
    Specific gravity / viscosity / abrasion / chipping
    Characteristics
    PVC resin, hardening condition - thermosetting type
    Brand
    UniShield®

Interior Shop Sealer

Interior Shop Sealer

Unitech interior shop sealers serve watertight and soundproof purposes, and main products include the Weather Strip Sealer.

Automotive Structural Adhesive, Automotive Adhesive

  • Weather Strip Sealer

    Automotive Structural Adhesive, Automotive Adhesive

    The Wind-Shield Weather-Strip fills the gap on the rubber body as a non-drying paste product used for waterproofing purposes

    Product characteristics
    Product Characteristics: Semi-drying or non-drying type for semi-permanent use / Outstanding durability, cold-resistance and chemical-resistance
    Information description
    Description
    The Wind-Shield Weather-Strip fills the gap on the rubber body as a non-drying paste product used for waterproofing purposes
    Use
    Waterproofness and corrosion-resistance
    Applications
    Inside the weather-strip rubber on the doors and the T/Gate
    Main properties
    Viscosity / waterproofness / volume contraction rate, etc.
    Characteristics
    Synthetic rubber, semi-drying or non-drying type
    Brand
    UniShield®

NVH

NVH Materials

NVH(Noise, Vibration, Harshness) materials were developed to prevent penetration of the noise or vibration occurring internally and externally during the vehicle’s operation. Parts that can generate noise inside the body are identified, and Smart Design is performed on the product group in effort to maximize the customer satisfaction.

Automotive Structural Adhesive, Automotive Adhesive

  • PU Foam (Room-temperature foam filler)

    Automotive Structural Adhesive, Automotive Adhesive

    In the interior process, special equipment is used for application of the PU 2-liquid type on the required parts for enhancing the noise blocking effect.

    Product characteristics
    As the PU 2-liquid type room-temperature foam hardening type, injection filling is performed on the filling part
    Information description
    Description
    In the interior process, special equipment is used for application of the PU 2-liquid type on the required parts for enhancing the noise blocking effect.
    Use
    External noise occurred during driving is blocked from penetrating inside the vehicle
    Applications
    Piller / Wheelhouse / Large Gaps
    Main properties
    High foaming rate / absorption rate
    Characteristics
    Polyurethane
    Brand
    UniPad®

  • Deadening Pad

    Automotive Structural Adhesive, Automotive Adhesive

    The car sound deadening pad is composed of the foaming layer and adhesion layer, and attached in pad form for foaming and hardening after passing the paint electro-deposition oven

    Product characteristics
    Design available in 2D form according to the curved form / Wide range of application from outstanding flexibility during the design and manufacture
    Information description
    Description
    The deadening pad is composed of the foaming layer and adhesion layer, and attached in pad form for foaming and hardening after passing the paint electro-deposition oven
    Use
    Noise from the engine and driving is blocked, and indoor noise is reduced
    Applications
    Pillar, Wheelhouse, Roof Rail, FRT Pillar LWR and CTR Pillar LWR(Horizontal Part)
    Main properties
    Foaming rate
    Characteristics
    Synthetic rubber (Main Resin), hardening condition - 185℃ × 20min
    Brand
    UniPad®

  • Plate&Pad

    Automotive Structural Adhesive, Automotive Adhesive

    The product is in the structure of combining or clip assembling the 3D plastic form on the EVA form sheet, and shows high foaming rate of 600% and 1,500% or higher

    Product characteristics
    Outstanding 3D design / effective on water-tightness
    Information description
    Description
    The product is in the structure of combining or clip assembling the 3D plastic form on the EVA form sheet, and shows high foaming rate of 600% and 1,500% or higher
    Use
    Noise from the engine and driving is blocked, and indoor noise is reduced
    Applications
    Pillar, Wheelhouse, Roof Rail, FRT Pillar LWR and CTR Pillar LWR(Horizontal Parts)
    Main properties
    Foaming, water-tightness
    Characteristics
    EVA(Ethylene-Vinyl Acetate Copolymer), hardening condition - 165℃×20min
    Brand
    UniPad®

Brand

FAQ

Contact Us
  • Are automotive adhesives exclusively for vehicles?
    Aside from the automotive industry, automotive adhesives can be used widely where metal to metal adhesion is required.
    In addition, adhesion with nonferrous metals such as aluminum, etc. and composite materials including CFRP, etc. is also possible.
  • Are there only thermosetting automotive adhesives?
    No. There are 1-liquid type thermosetting products and 2-liquid type room-temperature setting products, and application is possible according to the usage environment and process condition of the customer.
  • Are there NVH materials other than the Deadening Pad and Baffle?
    No. Although they are not widely used, there are various products such as structural adhesive tapes, foaming tapes and asphalts, etc.