Materials
Ethylene-chlorotrifluoroethylene
All products
An overview of our ECTFE products
In addition to PVDF, ethylene-chlorinetrifluoroethylene (abbr. = ECTFE) is also a semi-crystalline and partially fluorinated material in the KVG product range, which is mainly manufactured from the raw material type Halar 901.
However, the fluorine content is higher compared to PVDF and offers unique properties for the chemical industry due to the chemical structure of the 1:1 alternating copolymer of ethylene and chlorotrifluoroethylene.
You are not sure whether PVDF or ECTFE is suitable for your application, and what you should consider? Or do you simply need more information to make a decision yourself? You are welcome to arrange a call-back with us via our website or contact us in writing by email via verkauf@kvg-staudt.de. Our team will be in touch with you shortly.
Pipes
- ECTFE natural and SK+ pipes length: 5000 mm
- Also possible as a section
- Laminated or unlaminated
| Nominal width [DN] | DA [mm] | Wall thickness (mm) | ECTFE, natural | ECTFE SK+ |
|---|---|---|---|---|
| 15 | 20 | 1,9 | x | x |
| 20 | 25 | 1,9 | x | x |
| 25 | 32 | 2,4 | x | x |
| 32 | 40 | 2,4 | x | x |
| 40 | 50 | 3 | x | x |
| 50 | 63 | 3 | x | x |
| 80 | 90 | 3 | x | x |
| 80 | 90 | 4,3 | x | |
| 100 | 110 | 3 | x | x |
| 100 | 110 | 5,3 | x | |
| 150 | 160 | 3 | x | x |
| 200 | 200 | 4 | x | x |
Capstrips
Cap strips are used to cover and laminate weld seams and are available in various versions.
- As rolls (max. 20 m) or sections with a width of 1500 mm
- As sheet material in the format 1500 × 1500 mm
- As pre-cut cap strips with a width of 10 mm
- As glass-laminated, stretch-laminated or aramid-laminated cap strips
| Dimensions | ECTFE GK | ECTFE GK |
|---|---|---|
| 1250x10x0,8 | x | x |
| 1500x1500x0,8 | x |
Sheets
Semi-finished products in different versions
- Colour: natural
- With glass lamination, stretch lamination, or aramid lamination
- Special dimensions and versions available on request
| Thickness | Dimensions | Standard | SK+ | GK | Aramid AK |
|---|---|---|---|---|---|
| 0,5 | x | ||||
| 0,8 | 1500x1500 | x | |||
| 10000x1250 | x | ||||
| 2,3 | 3000x1500 | x | x | x | |
| 15000x1500 | x | ||||
| 20000x1500 | x | x | |||
| 3 | 3000x1500 | x | x | x | |
| 10000x1250 | |||||
| 15000x1500 | x | ||||
| 20000x1500 | x | x | |||
| 4 | 2000x1250 | x | |||
| 3000x1500 | x | ||||
| 20000x1500 | x | x | |||
| 6 | 3000x1500 | x | |||
| 8 | 2000x1000 | x | |||
| 10 | 2000x1000 | x | |||
| 12 | 2000x1000 | x | |||
| 15 | 2000x1000 | x | |||
| 20 | 2000x1000 | x |
Welding wire
Welding wire available in different versions
- As round wire on spool or loose ring
- Colour: natural
| Diameter [mm] | ECTFE |
|---|---|
| 3 | x |
| 3,5 | x |
| 4 | x |
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