500ml Aerosol

MZ-90 is an enhanced maximum zinc formulation that delivers a light grey matt finish with excellent protection against rust. The optimum blend of high purity zinc (>99%) with a specialist resin package provides outstanding anti-corrosion performance with strong adhesion to metal substrates.

Provides cathodic anti-corrosion protection that meets ISO 1461:1999 standards. Can be welded through and used as a primer or topcoat. Touch-dry in 40 minutes. Forms a hard, flexible film that actively resists flaking, cracking, peeling, and damage.

Application: Exterior steel structures such as gantries, hand-rails, fencing, railings, grates, structural steel and ferrous metals exposed to high corrosion conditions.

Can also be used to protect cut surfaces/exposed steel in fasteners, conduit, strapping, welds, electrical poles, breaker panel housings, rain spouts, signs, doors, trailers and guard rails.

Key Features

• Grey Matt: more zinc = more protection
• Can be welded through
• Touch-dry in 40 minutes
• Forms a hard, flexible film that strongly resists flaking, cracking, peeling, and damage
• MZ-90 provides even greater protection when used as a base coat with our popular ZG-90
• Provides cathodic anti-corrosion protection that meets ISO 1461:1999

Application

Exterior steel structures such as gantries, hand-rails, fencing, railings, grates, structural steel and ferrous metals exposed to high corrosion conditions. Can also be used to protect cut surfaces/exposed steel in fasteners, conduit, strapping, welds, electrical poles, breaker panel housings, rain spouts, signs, doors, trailers and guard rails.

Directions for use

• Use in well ventilated area.
• Ensure that the surface to be coated is clean, dry and free from grease.
• Remove any rust and scale with a wire brush.
• MZ-90 contains solids which settle during storage: shake the can vigorously until the agitator ball is free and continue shaking for a further minute.
• Shake the can periodically during application.
• Apply in light, even coats - best results are obtained with 2 3 light coats rather than one heavy coat.
• Additional coats can be applied after 15 - 20 minutes.
• When spraying is finished, clean the aerosol valve by turning the can upside down and spray until only propellant escapes.

Technical Data: