Biobased guardrails
Rijkswaterstaat has launched a project for a biobased alternative to conventional guardrails.
Why?
In The Netherlands, guardrails are mainly made of galvanized steel. Galvanization is a method of applying a protective zinc coating to steel or iron for industrial use, in order to prevent rusting. While zinc is a natural substance and is necessary for human health, too much of element can be harmful to human health. The zinc particles sink into the soil. When farmers grow their crops, the zinc is then leeched into the food supply and again moves further up the food chain through consumption.
How?
Rijkswaterstaat is responsible for the design, construction, management and maintenance of the main infrastructure facilities in the Netherlands. Together with the BBCT consortium (Biobased Composites Technologies) they have launched this project as a test at greencare parking Westkop. During this phase, various tests will be done to comply to the national safety requirements for guardrails along Dutch highways.
Who?
Millvision BV with BG4US-partners.
BG4US-partners
RB Biobased Institute B.V. is a family owned company part of the Rodenburg group. Rodenburg Biopolymers (being a SME) is located in the Netherlands.
In 1992 KIEM bv was founded, and this company initiates and realizes projects for sustainable
product innovations, step by step from defining the targets to co-ordination and execution of the
development process.
Millvision was founded in 2000 and is a SME company located in The Netherlands and front runner in the bio based economy and in compliance with the guidelines for sustainable business management (CSR).
Naftex GmbH is a producer and contract manufacturer of high-quality and innovative natural
(i.e. WPC).