Able to be custom fabricated as needed, with or without pressure sensitive adhesive, PORON® AquaPro™ provides soft (41) to very soft (37) water sealing solutions. Both formulations, which exhibit resistance to stress relaxation and compression set, deliver long-term performance needed to maintain seal. While performing reliably from -40 to +90°C (constant), chemical-resistant and flame-retardant foams also support intermittent use up to 120°C.