The 16 mm PE foam seal for the Easy Aero roof vent is a precision-fit replacement part for installations requiring a thicker sealing layer between the roof vent housing and the vehicle roof. Its greater material thickness provides additional compression and helps compensate for larger gaps or differences between the contact surfaces.
Made from flexible polyethylene (PE) foam, the seal is installed directly between the vehicle roof and the Easy Aero roof vent. It can be used to replace an existing 16 mm seal during maintenance, after removal of the roof vent or whenever the original seal has become damaged or worn.
What is the 16 mm Easy Aero roof vent seal used for?
The 16 mm PE foam seal provides a sealing layer between the Easy Aero roof vent and the vehicle roof. Its greater initial thickness gives the material additional room for compression, allowing it to adapt to the contact surfaces during installation.
The 16 mm version is particularly useful in installation situations where a larger gap or greater surface variation needs to be compensated for. However, the correct seal thickness always depends on the actual roof and installation setup – a thicker seal is not automatically a better seal.
Greater thickness for installations requiring more compensation
Vehicle roofs are not always completely flat. Depending on the vehicle and installation position, the roof may feature ribs, curves or differences in surface height. A correctly selected foam seal helps compensate for these variations between the roof vent housing and the vehicle roof.
With a thickness of 16 mm, this Easy Aero replacement seal offers more material for compression than the thinner 9 mm version. During installation, the PE foam adapts to the contact surfaces and helps create an even seating area for the roof vent.
When should the 16 mm seal be replaced?
A roof vent seal is exposed to continuous compression, temperature changes and mechanical stress throughout its service life. Over time, these conditions can affect the foam and reduce its ability to adapt to the mounting surfaces.
Replacement should be considered if:
- the existing seal is damaged or torn,
- the foam has become permanently compressed,
- the Easy Aero roof vent has been removed and is being refitted,
- signs of wear are discovered during maintenance,
- an existing 16 mm seal needs to be replaced.
Technical specifications of the 16 mm Easy Aero seal
Technical specifications – 16 mm roof vent seal
| Specification |
Details |
| Product type |
Replacement roof vent seal |
| Suitable for |
Easy Aero roof vent |
| Material |
Polyethylene (PE) foam |
| Thickness |
16 mm |
| Function |
Seal between roof vent and vehicle roof |
| Key feature |
Greater material thickness for increased gap compensation |
What are the advantages of the 16 mm version?
The greater material thickness provides additional capacity for adapting to the individual roof structure. This can be particularly useful where the contact surfaces are not completely level or where a larger distance between the roof and vent housing needs to be compensated for.
However, the seal should be neither excessively thick nor too thin for the installation. Choosing the appropriate material thickness allows the PE foam to compress correctly and perform its intended sealing function.
Comparison: 16 mm or 9 mm Easy Aero seal?
Easy Aero replacement seals compared
| Feature |
16 mm |
9 mm |
| Initial thickness |
16 mm |
9 mm |
| Material available for compression |
Greater |
Lower |
| Gap compensation |
For larger gaps |
For smaller gaps |
| Typical selection |
For suitable roof configurations |
For more compact installations |
Our recommendation: If you are replacing an existing seal, first check which thickness was originally installed. If the previous seal provided the correct fit, choosing the same thickness is generally the most appropriate solution.
Common mistake: Assuming a thicker seal is always better
Greater material thickness does not automatically result in better sealing. If a 16 mm seal is used in an installation designed for a thinner seal, the foam may be compressed more than necessary.
The choice should therefore not be based on the idea that “thicker means better”. The important factor is matching the seal thickness to the roof shape and the specific installation conditions.
Installation tip for a reliable seal
Before installing the new foam seal, carefully clean the contact areas on the vehicle roof and Easy Aero roof vent. Old sealing material, dirt or other residue can prevent the new seal from sitting evenly against the surfaces.
When refitting the roof vent, do not determine the required replacement thickness solely by measuring the used seal. PE foam that has already been installed may remain compressed after extended use and therefore no longer represent its original thickness.
Conclusion: 16 mm PE foam seal for the Easy Aero roof vent
The 16 mm PE foam seal for the Easy Aero roof vent is designed for installations where a thicker sealing layer or greater gap compensation is required between the vehicle roof and roof vent housing.
As a precision-fit replacement part, it is suitable for replacing a damaged or worn 16 mm seal and helps create an even sealing surface when correctly installed. Choosing the appropriate thickness for the individual roof configuration remains essential for a reliable Easy Aero installation.
Imbema Rhiwa B.V.
Hoogeveenenweg 23
2913 LV Nieuwerkerk a/d IJssel
Niederlande
transport@imbema.com
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