Recommended use
Hempadur Avantguard 550 is recommended as a versatile primer for
long-term protection of steel in severely corrosive environments.

Service temperature:
– Maximum, dry exposure only: 160 C [320 F].

Certificates / Approvals
– Third-party verified, product-specific Environmental Product Declaration (Type III EPD, ISO 14025, EN 15804)
– Meets requirements to ISO 12944 when used as part of a predefined paint system. Part 6 C5 Very High.
– Reaction to fire tested (as part of a coating system with approved primer and topcoat) according to EN13501-1 B-s1, d0.

Features
– Reduces the effect of corrosion and provides very good galvanic
protection.
– Fast drying primer with short minimum overcoating intervals.
– Excellent mechanical strength, also in cyclic temperatures, with improved tolerance to high film thickness through high flexibility and self-healing effect.
– Superior tolerance to high relative humidity during application.