Hempadur

Primer/Intermediate | #1734G

Hempadur Avantguard 550

Opis

Hempadur Avantguard 550 jest aktywowanym, cynkowym podkładem epoksydowym, spełniającym wymagania poziomu 3, typ II SSPC Paint-20, 2019. Hempadur Avantguard 550 funkcjonuje jako epoksyd wysokocynkowy, charakteryzujący się wyższą wytrzymałością mechaniczną. Produkt jest w pełni zgodny z normą ASTM D520 typ II oraz Dyrektywą UE 2004/42/WE w sprawie ograniczeń emisji lotnych związków organicznych: podkategoria j.

Zalecane zastosowanie

Hempadur Avantguard 550 jest zalecany jako uniwersalny podkład do długotrwałej ochrony stali w środowiskach silnie korozyjnych.

The most economical activated zinc primer

Avantguard 550 is a zinc epoxy primer (level 3 in SSPC – 65%) that leverages Hempel’s patented Avantguard® technology. It performs at the same level as conventional zinc rich primers (80% of zinc) and Level 2 in SSPC. It meets test requirements up to C5-VH making it a suitable alternative to nominal zinc-rich primers, with an anticorrosive performance on par or better than many traditional 80% zinc-rich epoxies.

Superior steel protection with Avantguard

Triple activation technology

In standard epoxy coatings, a simple barrier prevents the steel substrate from interacting with the environment. Avantguard utilises three methods of corrosion protection: barrier effect, galvanic effect and inhibitor effect. Avantguard 550 is a cost-effective solution offering these three methods of corrosion protection with an optimized zinc content.

Efficiency with no compromises

Save time during the application process without compromising quality. Fast drying, with a short overcoating interval of just 45 minutes at 20°C, and high tolerance for humidity and temperatures, Avantguard ensures efficiency even in challenging conditions.

Improved sustainability

Avantguard technology’s enhanced zinc activation optimises zinc utilisationwithout compromising corrosion protection. Avantguard 550 is a zinc primer (level 3 in SSPC – 65%) which performs on the same level as a zinc-rich primer (according to ISO 12944-5) whilst delivering up to 18% less CO²e (embodied).

The secret of the Avantguard technology

Get behind the scenes of the technology that exceeds existing requirements and pushes the limits of steel durability. Discover how it works, what makes it unique, why it’s proven, and what’s next on the horizon.
Brochure

It’s time to redefine durability

Discover how innovative corrosion protection prolongs steel structure lifetimes, cuts emissions, and simplifies the job for painters and steel fabricators.
Quality assured

Performance & durability that exceeds the standards

Our Avantguard range of products align with the highest international standards, including NORSOK and ISO 12944, ensuring your coatings meet the most rigorous quality criteria on the market. Our patented activated zinc technology is supported by comprehensive performance test reports and third-party certifications.

NORSOK

Standard developed by the Norwegian petroleum industry to ensure safe and cost-effective coatings in harsh environments.

ISO 12944

International standard defining requirements for corrosion protection of steel structures by protective paint systems in urban, industrial and offshore environments.

Wybór systemu malarskiego

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