Waterrepellent treatment /

Waterrepellent treatment // Water repellent for technical fabrics and textiles: durability and aesthetics without moisture absorption

At Alonso Mercader, we have developed an advanced water-repellent treatment for technical fabrics and textiles, designed to ensure that water droplets slide off the surface of the fabric without being absorbed.
This technical finish offers effective protection against drizzle, environmental humidity, and accidental spills, while maintaining the softness, aesthetics, and functionality of the fabrics.

Why choose Alonso Mercader's Waterrepellent treatment?

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Unlike waterproof treatments, which completely block the passage of water even in heavy rain, hydrophobic textiles treated with Waterrepellent are ideal for light or moderate exposure, where a balance between water resistance, breathability, and design is sought. Thanks to special chemical coatings and advanced technologies such as DWR (Durable Water Repellent), the textile surface becomes hydrophobic, preventing immediate water penetration and facilitating its evacuation.

A water-repellent fabric has open pores that allow air and water vapor to pass through, maintaining the breathability of the material. This ensures that textiles remain comfortable and cool, even in humid environments, without sacrificing protection against light moisture or accidental spills.

 

The hydrophobic treatment applied at Alonso Mercader consists of special coatings on the surface of the fiber, which create a water-repellent effect without blocking air flow or altering the softness of the fabric. This feature makes it particularly suitable for upholstery, technical furniture, and coverings where aesthetics and functionality must coexist.

The water-repellent finish offers multiple benefits that set it apart from other solutions:

 

  • Protection against light moisture and drizzle: prevents immediate water absorption, reducing seepage in moderate conditions.
  • Prevention of liquid stains: facilitates quick cleaning of accidental spills, keeping the fabric spotless.
  • Breathability: thanks to its open pores, the fabric allows air and water vapor to circulate, increasing user comfort.
  • Extended durability: protects fibers from water, extending the life of the fabric without affecting its appearance or softness.
  • Respect for aesthetics: colors and textures remain intact, without alterations due to occasional contact with moisture.
  • Versatility of application: suitable for indoor and outdoor use, offering light protection without compromising the breathability of the material.

 

This combination of properties makes Alonso Mercader’s Waterrepellent treatment the perfect solution for projects that require aesthetics, comfort, and functionality, without resorting to completely waterproof materials that can sacrifice the fabric’s ventilation.

It is important to note that water-repellent fabrics do not offer the same protection as waterproof fabrics:

 

  • Waterproof textiles create a total barrier that blocks the passage of water, even under heavy rain or prolonged pressure.
  • Hydrophobic or water-repellent fabrics prevent water from being absorbed immediately, allowing droplets to slide off the surface. However, in cases of saturation or prolonged exposure, water can penetrate the interior of the fabric.

 

This difference makes water-repellent fabrics ideal for everyday use, protected outdoor furniture, upholstery, and applications where breathability and aesthetics are a priority, while waterproof fabrics are reserved for environments of extreme exposure.

Alonso Mercader’s water-repellent finish guarantees protection and durability in different uses:

 

  • Technical upholstery and outdoor furniture: sofas, armchairs, and chairs where environmental humidity or drizzle are frequent, without compromising breathability.
  • Professional-use coverings and panels: textiles that require quick cleaning and easy maintenance, while maintaining an impeccable appearance.
  • Interior and exterior projects: ideal for environments where aesthetics, comfort, and functionality must coexist with light protection against water.

 

Thanks to their advanced formulation, Waterrepellent textiles remain hydrophobic over time, ensuring reliable protection for years, even in applications subject to constant use.

At Alonso Mercader, we not only develop water-repellent finishes, but also offer a complete portfolio of technical treatments: waterproof, water-based, easy clean, blackout, MPO, antibacterial, breathable, UV, acoustic, and graffiti-free. Our experience and commitment to innovation allow us to create high-performance technical textiles, adapted to any project and need, guaranteeing protection, comfort, and aesthetics in every application.