
Window and door seals as well as technical sealing profiles for trade, industry and renovation.

FUNK Dichtungstechnik
New on Amplifa
About FUNK Dichtungstechnik
FUNK Dichtungstechnik specialises in window and door seals and, with over 8,000 renovation seals, offers a wide product range even for older window and door systems dating back to the 1960s. The programme comprises sash rebate, overlap, meeting stile, tube, lip, centre, stop, glazing, window sill and frame seals as well as seals for lift-and-slide doors, roof windows, shower enclosures and refrigerators. In addition, technical profiles, sheets, strips, tapes and cords are offered for industry, trade and the furniture industry. Materials include EPDM (solid and sponge rubber), silicone and silicone foam, TPE, soft PVC, crosslinked TE-(EPDM-X+PP), cellular rubber, soft rubber and FKM. Sealing profiles can be manufactured to drawing or sample; made-to-measure sealing frames and small quantities are also available. Distribution is via the company's own online shop with a business customer account, volume-based price tiers and purchase on account, serving tradespeople, processors and retailers.
- Processes
- Sealing profiles to drawing or sample (made-to-measure sealing frames), Renovation seals for windows and doors (sash rebate, overlap, meeting stile, tube, lip,, Technical profiles, sheets, strips, tapes, cords (rectangular, semi-circular, flag, U-, H-,, Seal photo enquiry via form, Expert advice by phone/WhatsApp/e-mail, Business customer account with processor prices and volume price tiers, Purchase on account, Delivery address management
- Materials
- EPDM (ethylene propylene diene rubber), EPDM sponge rubber, Silicone, Silicone foam, TPE (thermoplastic elastomer), PVC (soft PVC), TE-(EPDM-X+PP) (ethylene/propylene terpolymer/propylene, crosslinked), Cellular rubber
- Industries
- Window and door construction, Trade/Processing, Construction industry, Renovation, Furniture industry, Industry and trade (technical profiles)
- 01
Product range (standard and renovation seals, technical profiles)
- 02
Manufacturing to drawing or sample (made-to-measure sealing frames)
- 03
Distribution via online shop and catalogue
- 04
Sealing service (photo enquiry, expert advice)
- 05
Accessories for seal processing
Materials
EPDM (ethylene propylene diene rubber)
Solid and sponge rubber with a wide temperature range, high recovery capacity and high resistance to ageing, weathering and ozone.
Silicone
Suitable for sauna applications; temperature range from -45°C to 200°C.
Silicone foam
Sheets, rolls, cords and special profiles with good weathering and ozone resistance.
TPE (thermoplastic elastomer)
For windows, entrance doors, interior doors, steel frames as well as wood, wood-aluminium and aluminium constructions.
Soft PVC
For windows, doors, partitions and the furniture industry, including padding, fender and roller shutter profiles.
TE-(EPDM-X+PP), crosslinked
PVC-free without plasticiser migration, compatible with water-dilutable acrylic varnishes and paints.
Cellular rubber (EP570, CR571, PUR568)
Sheets, rolls and rectangular strips, also self-adhesive.
Soft rubber (EP540, EP530, EP538)
Square and round cords, rectangular strips as well as H-, clamping and hollow-chamber profiles.
FKM (fluoro rubber)
Square cords for applications with increased requirements.
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Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Sealing profiles to drawing or sample (made-to-measure sealing frames)Plastics | – | – | – | Small quantities | EPDM, Silicone, TPE, PVC, TE-(EPDM-X+PP) |
| Renovation seals for windows and doors (sash rebate, overlap, meeting stile, tube, lip,Plastics | – | – | – | – | EPDM, Silicone, TPE, PVC, TE-(EPDM-X+PP) |
| Technical profiles, sheets, strips, tapes, cords (rectangular, semi-circular, flag, U-, H-,Plastics | – | – | – | – | EPDM sponge rubber, Cellular rubber, Sponge rubber, Silicone foam, Silicone, Soft rubber, Soft PVC, FKM, PUR |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Milling machines/grooving cutters (sold as accessories, no in-house production documented) | – | – | – | – | – |
Additional services