ISOTEX comes in many varieties 

PU foam:

Open cell Polyurethane foam. Flame retardant for use in automotive and electrical applications. Good sound and thermal insulation.

Maximum Temp 90°C
 

EVA sponge

Cross-linked low-density ethylene vinyl acetate.  Waterproof, weather and oil resistant. Good chemical resistance.  Internal/external applications  

Temperature: -20°C to +70°C          
 

PE 60 sponge

Cross-linked low-density polyethylene foam. Weather resistant, oil and chemical resistant.  Waterproof , high-tensile strength internal / external applications 
 
Temperature:-20°C to +70°C
 

Neoprene Sponge

Expanded Neoprene self-extinguishing resistant to air/UV oil, chemical and solvent resistant waterproof good compression recovery internal / external applications.
 
Temperature:-30°C to + 115°C
 

SBR Sponge

(Styrene Butadienne Rubber) Air/UV resistant waterproof.  Resistant to repeated compression.  Internal / external applications 
 
Temperature:-20°C to +70°C
 

Industrial sponge

Natural industrial sponge rubber 45/60 SH Seals, gaskets / linings. Heavy duty seals for hatches on ships internal applications 

Temperature: +70/85°C