Materials
Materials
B.I.G. bollards can be produced in Ductile Cast Iron (also known as Spheroidal Graphite Cast Iron) or Grey Cast Iron. Both have different benefits depending on the needs of the customer.
Material |
Benefits |
Ductile Cast Iron |
High Strength |
Grey Cast Iron |
Excellent Corrosion Resistance |
PROTECTIVE COATINGS
B.I.G. bollards are provided as standard with a protective coating suitable for most applications. On request, a high performance Epoxy two coat paint system can be applied if a higher level of protection is required. All coatings can be requested in a choice of colours. Contact us for more information.
MATERIAL SPECIFICATIONS
B.I.G. Bollards are produced to the highest standards. We currently operate with the following standards. Contact us for other standards which we can provide if necessary.
Material |
Standards |
Grade(s) |
Grey Cast Iron |
SS-EN 1561 |
EN-GJL-200-300 |
Anchor Bolts |
SS-EN 10025 |
S355JR (high tensile steel) |
Blasting (high performance) |
SIS 8501-1 |
SA 2.5 |
Paint (standard) |
SS-EN ISO 12944-2 |
C3-S.304 |
Paint (high performance) |
SS-EN ISO 12944-2 | Class C5-M |