Agricultural Products of Australia



National Plastics

National Plastics Group was originally founded by the late Rob Adcock in 1995. Over the years it has grown to service a number of diverse markets through the following trading entities:

  • Agricultural Products Australia
  • Barrier Systems
  • Tanks R Us

Barrier Systems

Making safety a priority has been the underlying direction for Barrier Systems since it was established in 1992. Barrier Systems is an Australian owned company that manufacture water fillable barriers and are part of the National Plastics Group. All of the products sold by Barrier Systems are manufactured here in Australia.

The Barrier Systems range available for sale includes water fillable barriers designed for low speed zones, delineation and high speed zones. All products comply with AS/NZ standards. Also available through Barrier Systems Hire team are Variable Message Signs, Portable Traffic Lights, Ironman Barriers and Temporary Fencing.

Tanks R Us

Tanks R Us is one of Australia’s leading manufacturers of water tanks. We use only UV stabilized, food grade polyethylene ensuring that all tanks are designed for the harshest Australian conditions. Tanks are certified to meet Australian Standard AS/NZS 4766:2006. All tanks come in a range of sizes and modern colours complete with a 10 year fix or replace warranty.

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