Bituminous black varnish Coritrait’ 1L

CORITRAIT 1L black bituminous varnish is a professional-grade protective solution specifically developed to provide maximum resistance against moisture, water infiltration, and harsh outdoor conditions. Formulated with petroleum pitch, it creates a tough, waterproof, and highly durable coating, making it perfectly suited for both exposed and buried applications.

Particularly effective for wood संरक्षण, this bituminous varnish is highly recommended for protecting posts, stakes, fences, and any wooden structures in direct contact with the ground. By forming an impermeable barrier, it prevents water penetration, which is one of the main causes of rot, decay, and premature aging.

Its excellent penetrating properties ensure strong adhesion to the substrate, allowing the protective film to bond effectively and deliver long-term performance. Once dry, the coating becomes fully waterproof and resistant to water, humidity, acid vapors, and corrosion, without damaging or altering the treated surfaces.

This versatile bituminous coating is also suitable for a wide range of applications, including:

• Protecting metal surfaces against rust and oxidation
• Waterproofing foundations and masonry structures
• Treating pipes, tanks, and underground elements exposed to moisture

Easy to apply, this product can be used with a brush, roller, broom, or spray system, making it suitable for both DIY users and professionals looking for a reliable and cost-effective protective solution.

Key benefits:

• Enhanced protection against moisture, water infiltration, and corrosion
• Ideal for buried wood and outdoor structures
• Durable, waterproof protective film
• Multi-surface compatibility: wood, metal, and concrete
• Quick and easy application
• High coverage rate: approximately 5 to 9 m² per liter

Directions for use:

Apply to a clean, dry surface. For optimal performance, apply two thin coats rather than one thick layer.
Drying time: approximately 1 hour to the touch and 24 hours for full curing.