JIMO Água-Repelente is a water-based, ready-to-use waterproofer specially developed to protect porous surfaces against moisture, fungal action, and weather effects.
Its exclusive formula creates a chemical barrier that repels water, reduces dirt absorption, and helps prevent stains, efflorescence, and the proliferation of mold and mildew — all without altering the surface’s original appearance.
Why use JIMO Água-Repelente?
- Water-repellent: repels water by forming an invisible protective barrier.
- Does not form a film: maintains the natural appearance of the substrate.
- Prevents mold, mildew, and efflorescence.
- Reduces dirt absorption.
- High durability: long-lasting protection with easy reapplication.
- Ideal for vertical surfaces: such as walls, facades, and roofs. Not recommended for horizontal surfaces.
Recommended applications
Use the product to protect and preserve surfaces such as:
- Exposed brick
- Exposed concrete
- Natural stone
- Porous tiles
How to apply JIMO Água Repelente
- Do not shake the product. Stir gently before and during application to avoid bubbles and fisheyes.
- Use synthetic or soft-bristle brushes. Spray guns are not recommended.
- Apply generous brush strokes, following the surface grain, keeping the area wet to avoid overlap marks.
- Avoid applying under strong sunlight or when rain is expected.
- Respect the drying time between coats (3 hours). Full curing occurs within 3 days.
Tips for better performance
- High porosity: coverage up to 8 m²/L.
- Low porosity: coverage up to 14 m²/L.
- Drying time: between 24 and 48 hours.
- Available sizes: 900 ml, 3.6 L, and 10 L.
Care and maintenance
- Do not use pool water for cleaning.
- Remove leaves and objects that may retain moisture.
- Avoid high-pressure washers.
JIMO Madeira Seca and JIMO Construction Line
In addition to JIMO Água-Repelente, discover other products in the line for maximum protection of porous and wooden surfaces, such as:
To learn more, visit the JIMO Wood Care line page here
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