Very powerful converter and passivator of rust

ADVANTAGES

• It combines with rust to form a hard black, stable compound that adheres to iron.
• It allows corroded surfaces to be repainted.
• It acts at room temperature.
• It enables treated parts to be exposed to inclement weather.
• Recognized by automobile manufacturers.
• More effective and more concentrated than the average commercial product.

APPLICATION FIELDS

• Transport, marine, etc.
• Mechanical, mechanical welding, etc.
• All sectors using metallic parts in oxidizing or salty atmospheres, or where they must be protected from rust.

TECHNICAL CHARACTERISTICS

• Aspect: thixotropic liquid
• Colour: cream
• Density at 20°C (ASTM D4052): 1
• pH of concentrated product: 2.5
• Coverage: 10-15 m²/L
• Non-volatile matter: 24%
• Non-flammable liquid

TECHNICAL CHARACTERISTICS OF THE FILM

• Aspect: matt black
• Drying time (dust-free): 15 min
• Dry: 30 min
• Hard: 12 h
• Salt Spray Test: >150 h on rusted plate, according to ASTM B 117

COMPLIES with PMUC specifications: halogen content <200 ppm

INSTRUCTIONS FOR USE

Before applying BLOC’ROUILLE to rusted surfaces, to obtain the best results, it is necessary to:

1. Brush the area to remove loose rust particles.
2. If needed, degrease the surface with a solvent that does not damage paint (ORASOLV B30 for example).
3. Apply BLOC’ROUILLE after the solvent has dried completely. The treated surface will get progressively darker. If the result is uneven, wait an hour, and then apply a second coat.
4. Allow to dry 16-24 hours before painting.
   Apply using a brush, or by spraying. For this, the material must be stainless steel, plastic or aluminium.

PACKAGING

• 2954 R3: 500 ml oil can x 12
• 2954 J1: 5 kg jerry-can x 4
• 2954 U2: 200 kg drum x 1