
We have decades of experience in the development and production of certified drinking water mixtures - formerly under the SunaFlex brand. Our compounds are process-optimised and can also be obtained as roller-head film in various dimensions. The mixtures are suitable for all common processing methods.
Specifications
Elastomer: | EPDM |
Hardness Shore A: | 50 to 80 ShA |
Crosslinking: | sulphur or peroxide |
Processing Method: | extrusion, injection moulding, compression and transfer moulding |
Application: | cold and hot water |
Certifications
EU | EN 681-1 |
D | KTW D1 and D2, i.e. new UBA Elastomers Directive |
D | DVGW W-270 Kat. D2 |
F | ACS -NF XP P 41-250-1/-2/-3 |
GB | WRC BS 6920 |
A | Ö-Norm B5014-1 D and E |
USA | NSF |
Downloads
application example
Valuable good

Drinking water is a valuable and essential asset. Therefore, it is very important to keep the best quality of water on its way from source to the tap.
Aquaflex EPDM- drinking water compound

Aquaflex EPDM drinking water mixtures have the most important approvals and are used in a wide range of applications for seals, fittings, instruments and in plant construction.