Hole covering & adhesive sealing elements of car body

In order to guarantee the tightness of the vehicle – against water, air, dust and noises, Adhex offers a range of resistant and durable gaskets that can be positioned outside as well as in the passenger compartment or engine block.

Adhex has been developing for many years with vehicle manufacturers adhesive carbody hole filling solutions. Adapting to all the needs ot the vehicle manufacturers, we propose tehnical alternative solutions to plastic plugs. Our cover holes developed in this way, guarantee the air, water and dust tightness of the vehicle. They meet all assembly, acoustic performance and weight saving requirements. Manufactured from plastic materials (PVC, PET, PU…) or metallic materials (Aluminium. zinc…), our cover holes or sealing elements are assembled thanks to a specific adhesive, adapted to the substrate (carrier) on which they are fixed (plastic, sheet metal, cataphoresis…). Visible or not, they can be used in all areas of the vehicle: passenger compartment, engine block, exterior… Printed in order to secure the assembly in the factory and compatible with the different vehicle coatings (application under or over paint), they can be put in place manually or in a fully automated way in order to optimize application times according to the manufacturer’s needs. The quality of Adhex’s adhesive carbody cover holes or sealing elements is measured by their ability to withstand the stresses encountered on the assembly lines and, throughout the vehicle’s life, to withstand external aggressions such as stone chips, thermal shocks, bad weather, etc. While they are essential, these cover holes are also light, which is fully and significantly in line with the vehicle manufacturer’s strategy to make vehicles lighter.

Our range of hole covering & adhesive sealing elements of car body

P408

Black textured adhesive PVC film

  • Carrier: Black textured PVC film
  • Adhesive: Solvent based acrylic
  • Liner: Anti-adherent 1 sided polyethylene coated paper
  • Thick (370µm) and resistant product of a very easy use

P409

Black textured adhesive acoustic PVC film

  • Carrier: Black textured PVC film
  • Adhesive: Solvent based acrylic
  • Liner: Anti-adherent 1 sided polyethylene coated paper
  • Thick (860µm), acoustic insulation and very resistant product of a very easy use

P412

Thin black adhesive PVC film

  • Carrier: Black finely textured PVC film (90µm)
  • Adhesive: Solvent based acrylic
  • Liner: White non-stick paper
  • Soft black adhesive film for car’s interior or exterior (without UV)

P421

Black adhesive PVC film high temperature

  • Carrier: Black fine textured PVC film
  • Adhesive: Solvent based acrylic
  • Liner: White non-stick paper
  • Thin (170µm) and compatible with an application on or under paint

P622

Adhesive aluminum foil

  • Surface layer: PET film
  • Carrier: Smooth annealed aluminum foil (38µm)
  • Adhesive: Solvent based acrylic
  • Liner: White non-stick paper
  • Application on cataphoresis under paint
  • Compatible with paints and varnishes applied at high temperature
  • Conducts electricity, e.g. for antenna conductors

We develop other solutions for die-cut adhesive parts, why not yours ?

Thanks to our experience and development skills, we develop solutions adapted to the needs of our customers and meeting all the requirements of the automative sector.

Discover other applications in the automotive die-cut adhesive parts segment