These seals are made of solid EPDM foam rubber.

Made of vinyl rubber, these seals also resist salts and detergents. Hollow construction provides compressibility.

It’s the hollow construction that makes these seals more compressible than solid seals. Made of silicone foam rubber, they also resist water and salts.

The hollow construction on these seals provides better compressibility than solid rubber seals. Made of silicone rubber, they also resist water and salts.

Firmer and more durable than EPDM foam rubber seals, these seals are made of EPDM rubber. They also resist salts.

Hollow construction makes these seals more compressible than solid seals.

These seals have solid construction.