ALKA 402
1-Componenet, Thermoplastic Acrylic Etch PrimerIndustrial Etch Primer is a fast-drying, single-pack thermoplastic acrylic coating designed to provide excellent adhesion and corrosion resistance on ferrous and non-ferrous metal substrates. The product incorporates active anti-corrosive pigments and surface etching properties to enhance substrate bonding and coating durability.
Usage
- Structural steel
- Automotive components
- Industrial equipment
- Aluminium and galvanized surfaces
- Maintenance and repair applications
Advantages
- Excellent adhesion to steel substrates,
- Good anti-corrosive performance,
- Fast drying characteristics,
- Easy application by spray or brush,
- Available in bulk quantities.
Packaging
1 Litre, 4 Litre, 20 Litre.
Colour
Grey / White / Black
Shelf life: 12 months
Storage conditions
Store away from direct sunlight and away from naked flames, sparks, and heating.
Flash point >25 C
Density: 1.2 – 1.4 Kg/L
Layer thickness
Recommended coating thickness is approximately 40-60 microns per coat
Dry Time
Touch dry in 10-15 minutes
Recoat time (at 25 C)
Re-coatable: 30-60 minutes
APPLICATION INSTRUCTIONS
- Conventional spray
- Airless spray
- Brush or roller for small areas and touch-up work
- Temperature: 10°C – 40°C
- Relative Humidity: Below 85%
- Thinner: Toluene / Xylene blend
- Equipment cleaning: Same as thinner
CLEANING OF EQUIPMENT
Xylene can be used for cleaning tools and equipment before the mixed compound begins to harden. Once cured, it can only be removed mechanically.
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