C-Tech Rubber have been manufacturing rubber rings for the Concrete Pipe, Clay Pipe, Iron and PVC Industries for ten years. We are a leading company in the supply of high performance rubber rings to a broad section of the Australian Industry.

We manufacture a full range of rings, in a variety of cord profiles and compounds to suit many different applications.

Seals can be made from the following polymers: 

• Natural Rubber
• Neoprene
• EPDM
• Nitrile
• SBR

We currently manufacture to the following standards:

• AS/NZS 1646
• AS 4020
• ASTM F 477
• ASTM C 443
• ASTM C 361
• ASTM C 923

We can also formulate materials and run profiles to meet your requirements.

Download PDF Brochure here