Resis­tance List 

In order to assist plan­ners, equip­ment sup­pli­ers and oper­a­tors in the selec­tion of a suit­able mem­brane mate­r­i­al for the aer­a­tors of their spe­cif­ic appli­ca­tion, we have com­piled the chem­i­cal resis­tance of var­i­ous mem­brane types in our resis­tance list below. The list is based on doc­u­ments and expe­ri­ences of the chem­i­cal and rub­ber pro­cess­ing indus­try as well as pub­li­ca­tions of the known raw mate­r­i­al man­u­fac­tur­ers, but does not claim to be complete.

The resis­tance of elas­tomers to cer­tain media depends on var­i­ous fac­tors such as con­cen­tra­tion, tem­per­a­ture, pres­sure, the inter­ac­tion of var­i­ous ingre­di­ents or mechan­i­cal stress.

In order to obtain a reli­able state­ment on the resis­tance of an aer­a­tor mem­brane, it is there­fore advis­able to test the mem­brane mate­r­i­al under actu­al oper­at­ing con­di­tions. We offer our cus­tomers the pos­si­bil­i­ty to install and oper­ate dif­fer­ent mem­brane types on small liftable grid units in their plant in order to test the resis­tance under real conditions.

For a first state­ment on the basic resis­tance of the mem­brane mate­ri­als we use, sim­ply enter a waste­water ingre­di­ent or search term in the input field. Alter­na­tive­ly, select an exist­ing term from the alpha­bet­i­cal­ly sort­ed list. You can update the search term at any time by mak­ing a new entry. 

Voll­ständi­ge Liste (A‑Z):

Very durable


Mod­er­ate­ly resistant 

Not resis­tant

Not test­ed

IFAT Munich 30.05 - 03.06 
 We are there!

IFAT Munich is the world's leading trade fair for water, sewage, waste and raw materials management.

You will find our booth
with the number 244 in hall A.

We are looking forward to seeing you there!