Foam sealing material with closed cell structure offers flexibility and elasticity as well as weather resistance and watertightness.
No.6800 Series

The High Performance Breathable Porous Membrane
TEMISH™

Flexible thin foam that is easy to work with can be used for clearances as small as 100μm (3.93 mil).
SCF™

Water and wind won't pass through, but air and moisture vapor do. This film truly breathes.
BREATHRON™