Rubber cork. High performance for the manufacture of gaskets

Rubber cork sheets are used in the construction and engineering industry to seal joints and prevent the infiltration of industrial oils, hydrocarbons, air, water and gases. It is a material that is made from granulated natural cork and synthetic rubber, which are mixed and pressed, resulting in a resistant and dense compound.

It is a flexible, waterproof, durable compound that provides thermal insulation, cushioning, resilient — so it recovers easily after being compressed or deformed —, chemically stable (so it is not affected by common chemicals) and recyclable.

Some of its applications are the following:

Damping: Absorbs impacts, vibrations and noise in buildings, bridges and other structures.
Joint sealing: of all kinds, in buildings, bridges, roads and other structures. This is possible thanks to its flexibility, impermeability and durability.
Pipe sealing: To prevent the infiltration of water or gases thanks to its flexibility, impermeability and durability.
Door and window sealing: To prevent air infiltration thanks to its flexibility and durability.
Shoe soles: Thanks to their flexibility.

Cork rubber Nitro

Compound agglomerate of natural cork granulated with synthetic rubber NBR.

Cork rubber SBR

Compound agglomerate of natural cork granulated with rubber.

Cork rubber Acoustic and vibration damping

Compound agglomerate of natural cork granulated with rubber. Ref: CCS

Nitro rubber cork in rolls and plates

Mixed product consisting of select fine granulated cork that is agglomerated with nitrile synthetic rubber and vulcanized. Its manufacture is in cylinders that are then rolled in a continuous plate and packed in rolls.

Cork Rubber for Nautical Use

A composite product consisting of select fine granules of natural cork bonded with nitrile synthetic rubber and vulcanized. It is manufactured in cylinders and blocks, which are then rolled into continuous sheets and packaged in rolls and sheets.