MEGAMIX GRUNTOVKA PRAYMER (10kg)

MEGAMIX Gruntovka Praymer (10 kg) is a universal deep-penetrating primer designed for processing various surfaces and widely used in construction and repair works. This product, manufactured by MEGAMIX, holds a leading position in the range of quality construction materials. The primer reduces the absorption capacity of the surface, increases adhesion, and ensures a strong bond of subsequent finishing materials (plaster, putty, paint or tile adhesive). It is ideal for use on porous and absorbent surfaces such as gypsum board, brick, concrete, aerated concrete, and cement-based surfaces. The product is used in interior and exterior works, strengthening the surface, reducing dust formation, and saving the consumption of finishing materials. Thanks to its environmentally friendly composition, it can be safely used in living rooms.

Features:

• Type: Deep-penetrating universal primer (ready to use)
• Packaging: 10 kg 
• Composition: Acrylic polymers, water, special additives
• Application: Preparing porous and absorbent surfaces (gypsum board, brick, concrete, aerated concrete, cement-based surfaces) before applying plaster, putty, paint or tile adhesive
• Compatibility: Compatible with water-based paints, gypsum and cement plasters, putties, and tile adhesives
• Consumption: 0.1–0.2 kg/m² (depending on the absorption capacity of the surface)
• Setting time:
  • Non-adhesive state: +20°C and normal humidity 1–2 hours
  • Complete drying: 4–6 hours (depending on conditions)
• Application temperature: from +5°C to +35°C
• Operating temperature: from -20°C to +70°C
• Color: Transparent or white color (becomes transparent after drying)
• Properties: Solvent-free, vapor-permeable, surface-strengthening, reduces absorption, prevents dust formation
• Density: Approximately 1.0–1.1 kg/l

Advantages:

• Surface strengthening: Strengthens porous and loose surfaces, ensuring the durability of finishing materials.
• Reducing absorbency: Reduces the absorption capacity of the surface, saving paint and plaster consumption.
• Increasing adhesion: Ensures a strong bond of subsequent layers (paint, plaster, adhesive) to the surface.
• Environmental friendliness: Does not contain harmful substances and solvents, allowing safe use in living rooms.
• Ease of application: Comes ready to use, does not require dilution or mixing with other materials, easily applied with a brush, roller or sprayer.
• Economy:  Low consumption (0.1–0.2 kg/m²) provides economic benefits when processing large areas.
• Versatility:  Works effectively in interior and exterior works, on various surfaces and with finishing materials.

Application features:

• Purpose: Used to prepare porous and absorbent surfaces (gypsum board, brick, concrete, aerated concrete, cement-based surfaces) before applying paint, plaster, putty or tile adhesive. Used in interior and exterior works, in residential, commercial and public buildings.
• Surface preparation: The surface must be clean, dry, free of dust, grease and loose particles. If there is mold or rot, the surface is cleaned and treated with a fungicide.
• Preparation: The primer is ready to use. It is necessary to mix thoroughly before use. It is not recommended to dilute with water or mix with other materials.
• Application: Apply in one or two layers evenly with a brush, roller or sprayer. It is convenient to use a sprayer for large areas. Work is carried out at a temperature from +5°C to +35°C and an air humidity of less than 80%. Ventilation must be provided during application and drying, and protection from direct sunlight.
• Maintenance: Used tools are immediately washed with clean water after application, before the primer dries. The applied layer is protected from moisture, dust and mechanical effects for 4–6 hours. Further finishing works are carried out only after the primer is completely dry.
• Precautions: Work in a well-ventilated area, use protective gloves and, if necessary, safety goggles. Avoid contact of the primer with eyes and skin. If contact occurs, rinse thoroughly with plenty of water.