Malech – Acrylic Undercoat & Bonding Primer
Malech is a water-based acrylic undercoat and bonding promoter with a smooth finish, designed to improve adhesion and performance of finishing products. Its fluid, ready-to-use formula penetrates deeply, regulates surface absorption, and enhances durability of subsequent coatings.
Suitable for both internal and external applications, Malech is ideal as a primer for coloured finishes, paints, or protective coatings on cementitious, gypsum, or masonry substrates. Its excellent bonding properties and easy application by roller, brush, or spray make it a professional choice for reliable surface preparation.
Key Features & Benefits
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High-penetration, water-based acrylic primer
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Improves adhesion of paints and finishes
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Regulates substrate absorption
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Suitable for interior and exterior walls
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Easy application: roller, brush, or spray
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Quick drying, ready for recoating after 24 hours
Technical Data
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Consistency: Fluid liquid
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Colour: Transparent
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Density: ~1.01 g/cm³
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Dry Solids Content: ~15%
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Dilution: Ready-to-use or 30–50% water for low absorbency surfaces
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Consumption: 0.10–0.15 kg/m²
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Waiting Time Before Coating: 24 hours
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Application Temperature: +5°C to +35°C
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Cleaning: Water
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Storage: 24 months
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Packaging: 2 kg and 10 kg containers
