In caravans and motorhomes, rubber profiles play an important role in sealing, protection and finishing. Particularly around windows, doors, hatches, panel edges and other joints, the profile must suit the construction and withstand outdoor use over the long term.
DG Rubber Profiles makes rubber profiles for caravan and motorhome manufacturing in existing and fully custom versions. With a large stock of existing moulds, there is a good chance that a suitable profile shape is already available. If the right cross-section is missing, a new profile can be developed from a technical drawing, sample or dimensions.
Large stock of moulds
There is a good chance that a suitable profile shape is already available.
Window seals in TPE
Resistant to weather and UV radiation, in various hardnesses.
New and existing
From new designs to replacements for a profile that is no longer available.
Response within 24 hours
Based on a drawing, sample, photo or dimensions.
Where are rubber profiles used in caravans and motorhomes?
In caravans and motorhomes, rubber profiles are mainly used around windows, doors, service hatches and panel edges. They seal joints against moisture, draughts and dirt, protect edges and provide a neat finish.
Which version is suitable depends on the application. A window, for example, needs a profile that seals well and can deform sufficiently, whereas a panel edge calls for protection and a neat finish.
In new builds, the profile can be matched directly to the design. For existing models, an old profile or sample can be used as the starting point for a suitable replacement.
Window seals for caravans and motorhomes
Window seals are an important application in caravan and motorhome manufacturing. The profile provides a good fit around windows and helps keep out moisture, draughts and dirt.
DG Rubber Profiles supplies window seals for caravans and other vehicles in standard versions and fully bespoke. The current window profiles are made in TPE and are available in various hardnesses. The profiles are suitable for prolonged exposure to the weather. See also window seals for vehicles and machinery and window seals with locking and filler strips.
For unusual window constructions, the cross-section can be matched to the pane, wall thickness and available fitting space.
Sealing profiles for doors and hatches
Doors, service hatches and other openings also require a reliable seal. The profile must compress enough to seal well, yet keep its shape in daily use.
The right shape and Shore hardness are determined by the space between the structural parts and the desired compression.
For unusual joints, a profile can be developed specifically for the door, flap or hatch construction in question.
Edge finishing and clamping profiles
Panel parts and panels are common in caravan and motorhome manufacturing. Rubber edge profiles can be used to protect and neatly finish these edges.
A clamping profile is placed over an existing panel edge. The profile size is matched to the thickness of the material, so that the rubber fits well against the construction.
DG Rubber Profiles makes various profile shapes for edge protection and finishing. If an existing version does not fit, a specific cross-section can be custom-developed.
Custom rubber profiles for motorhome and caravan manufacturing
With new designs or special constructions, a standard rubber profile is not always enough. A profile can then be tailored entirely to the application.
A technical drawing, existing sample or dimensions provide the basis. We first check whether one of the existing moulds is suitable. If the desired shape is not available, a new mould can be developed.
This takes into account the profile shape, dimensions, hardness, colour and function. The result is a profile that genuinely fits the construction, rather than a standard solution that has to be made to fit afterwards.
New models and existing profiles
Custom work is not only useful when developing new caravans and motorhomes. On existing models too, original rubber profiles can become unavailable over time.
A piece of the existing profile can then be used to assess the cross-section. We then check whether a comparable shape is already among the available moulds.
If not, a new version can be developed from the sample or a technical drawing.
This means DG Rubber Profiles can support both new product development and replacement questions. For trailers and commercial vehicles, you will find more information on the page rubber profiles for bodywork and vehicles.
Resistant to sun, moisture and temperature changes
Rubber profiles in caravans and motorhomes are regularly exposed to sunlight, moisture and temperature changes. Material choice therefore plays an important role.
TPE is used for window seals. This material is flexible and resistant to weather and UV radiation. Various Shore hardnesses are also possible.
A softer profile compresses more easily for sealing. A harder profile offers more dimensional stability. The right version is therefore matched to the function of the profile and the construction in which it is used.
From drawing or old profile to series production
- Application. An enquiry starts with information about the application. A technical drawing, sample, photo or dimensions give insight into the desired cross-section.
- Tailoring. We then look at the dimensions, material, hardness and any colour preferences.
- Mould check. Next we check whether an existing mould can be used. If custom work is needed, a new profile shape is developed.
- Production and delivery. Once approved, production takes place in the Netherlands, followed by delivery in the agreed version and quantity.
Rubber profiles for motorhome manufacturing in practice
DG Rubber Profiles already supplies custom window seals for bespoke motorhome builds. The knowledge base includes a customer reference in which custom window seals were developed for a series of bespoke motorhomes.
A good fit is especially important on projects like these. The rubber profile must suit the construction, but also be suitable for repeatable production when several vehicles are being built.
Why DG Rubber Profiles for caravan and motorhome manufacturing?
DG Rubber Profiles combines in-house production with a large stock of existing moulds and fully bespoke capabilities.
For many applications, this means we can first look for an existing profile shape. If none is available, a new profile can be developed from a drawing or sample.
The combination of profile knowledge, material choice and production allows us to contribute from the first design to the final rubber profile. We respond to enquiries within 24 hours.
Frequently asked questions about rubber profiles for caravans and motorhomes
Which rubber profiles are used in caravans and motorhomes?
Common applications are window seals, sealing profiles for doors and hatches, and profiles for protecting and finishing panel edges. The right shape depends on the construction and function.
Can an existing caravan or motorhome rubber be reproduced?
Yes. An existing piece of profile or a technical drawing provides a good basis. We first check whether a suitable mould is available. If not, a new profile shape can be developed.
What material are caravan window seals made of?
DG Rubber Profiles’ current window seals are made in TPE. This material is flexible, resistant to UV radiation and weather, and available in various Shore hardnesses.
Can a profile be developed specifically for series production?
Yes. A custom profile can be developed from a drawing or sample and then produced in the quantities you need.
Enquire about rubber profiles for caravan and motorhome manufacturing
Need a rubber profile for a new model, existing construction or series of motorhomes or caravans? Send a technical drawing, photo, dimensions or an existing profile.
DG Rubber Profiles will check which existing profile shape fits or develop a custom solution for the application.
