
Contract manufacturing of foamed FIPFG gasket systems: robot-applied foam gaskets for plastic and sheet metal parts.

SealEx GmbH
Kaiseraugst (CH-4303), SwitzerlandNew on Amplifa
About SealEx
SealEx GmbH, based in Kaiseraugst in the canton of Aargau, is a mid-sized company in sealing technology. Its core competence is the processing and application of foamed gaskets using the FIPFG process (formed in-place foam gaskets): a liquid or thixotropic, pasty sealing compound is homogenized in a conditioning machine and applied three-dimensionally as a gasket bead onto the component geometry by manufacturing robots, after which the fast-curing material crosslinks. The resulting closed-cell, fine-cell foam gaskets guarantee tightness against moisture, dust and dirt as well as sound dampening in the sense of Noise Vibration Harshness (NVH). Work is performed on plastic and sheet metal parts, which are also machined in-house; concept development and fixture construction are carried out by SealEx itself. Customers come from building services/ventilation technology, the automotive industry, electrical engineering, lighting, filter technology, pump construction, sanitary engineering, household appliances as well as mechanical and apparatus engineering. Series production is possible in any lot sizes, with no investment costs for equipment and devices on the customer side.
- Site
- CH-4303 Kaiseraugst
- Processes
- FIPFG sealing technology (formed in-place foam gaskets) - application of pasty gasket beads and, Contract foaming / foam gasket systems (closed-cell, fine-cell, mechanically air-homogenized), 3D application of gaskets onto any component geometry (three-dimensional application), Sound dampening / Noise Vibration Harshness (NVH) through foamed gaskets, Concept development and fixture construction, Processing of plastic parts, Processing of sheet metal parts, Quality control / leak testing of components
- Materials
- Plastic, Sheet metal, Fast-curing specialty materials (foam gasket materials), FIPFG foam gasket materials
- Certificates
- ISO 9001
- Industries
- Building services / ventilation technology, Automotive industry, Electrical engineering, Lighting, Filter technology, Pump construction
- 01
Concept development
- 02
Fixture construction
- 03
Material conditioning (contract foaming)
- 04
Robot-assisted 3D FIPFG gasket application
- 05
Processing of plastic and sheet metal parts
- 06
Quality control / leak testing
- 07
Assembly-ready components
Materials & Processes
FIPFG foam gasket materials
Fast-curing, pasty specialty materials that are applied as a gasket bead by robot and crosslinked.
Plastic
Plastic components are processed and fitted with foam gaskets, e.g. plastic covers with integrated seal.
Sheet metal
Metal covers, control cabinet doors and switchgear housings made of sheet metal are machined and sealed.
Site

Kaiseraugst
CHHeadquarters / Production
- Lot size
- any lot sizes
- Materials
- FIPFG foam gasket materials, plastic, sheet metal
- Manufacturing robots for 3D FIPFG gasket application
- FIPFG conditioning machine (material preparation/mixer)
Components & Applications







Inside the production







Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| FIPFG sealing technology (formed in-place foam gaskets) - application of pasty gasket beads andJoining | – | – | – | any lot size | Plastic, Sheet metal |
| Contract foaming / foam gasket systems (closed-cell, fine-cell, mechanically air-homogenized)Plastics | – | – | – | any lot size | Plastic, Sheet metal |
| 3D application of gaskets onto any component geometry (three-dimensional application)Joining | – | – | – | – | Plastic, Sheet metal |
| Sound dampening / Noise Vibration Harshness (NVH) through foamed gasketsSurface | – | – | – | – | – |
| Concept development and fixture constructionEngineering | – | – | – | – | – |
| Processing of plastic partsPlastics | – | – | – | – | Plastic |
| Processing of sheet metal partsForming | – | – | – | – | Sheet metal |
| Quality control / leak testing of componentsTesting | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Manufacturing robot for FIPFG gasket application (3D) | – | – | – | – | Kaiseraugst |
| FIPFG conditioning machine (material preparation/mixer) | – | – | – | – | Kaiseraugst |
Additional services
Quality
Production is accompanied by continuous quality control; a certified management system according to ISO 9001 (SWISO GmbH) covers the manufacture and processing of foamed FIPFG gasket systems as well as application-related services.
| Evidence | Kaiseraugst |
|---|---|
| ISO 9001 |