Using advanced zinc alloy steel process and AkzoNobel powder spraying process. Up to 30 years of service life in harsh environments.
In order to ensure the guardrail has distinctive weather resistance, the technology center has studied dozens of special surface treatment technology. The application of modern high-tech, after a number of special technology treatments, guardrail products have excellent corrosion resistance, moisture resistance, weather resistance, and long-term surface self-cleaning ability. No matter what kind of harsh environment, guardrail will not rust, fade, crack, powder, aging, fall off, etc.. The product will always keep the bright color, completely eliminate the daily maintenance of guardrail caused by trouble.
- Service life: More than 30 years in harsh environments.