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Asphalt Sealing Tape
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Instant watertight seal for critical repairs
This asphalt tape provides an immediate waterproof barrier against water seepage. It is an effective solution for both new construction projects and emergency repairs on exterior structures.
Compatibility with various building materials
Its formulation allows adhesion to common surfaces such as brick, metal, tiles, and fiber cement. Ideal for sealing joints in chimneys, corrugated roofs, and wall caps.
Reinforced membrane with high structural strength
It incorporates a new technical membrane with greater tensile and tear resistance. The aluminized exterior finish protects the bituminous layer and improves thermal reflection.
Certified durability of up to fifteen years
Designed to withstand prolonged exposure to the elements without losing its elastic properties. It offers an estimated lifespan of 15 years, reducing the need for frequent maintenance.
Self-adhesive manual application without special tools
The self-adhesive format allows for clean and quick installation on prepared surfaces. It requires no external heat or additional adhesives for permanent bonding.
Professional use in maintenance and construction
It meets the required standards for roof finishing and the treatment of critical points on facades. It is an essential item for the catalog of technical hardware stores and industrial suppliers.
Superior resistance to high temperatures
The technology used ensures that the tape maintains its integrity under intense solar radiation. It withstands demanding thermal cycles without degradation of the asphalt sealing layer.
| Product type | Asphalt sealing tape |
| Usage format | Self-adhesive roll |
| Length | 10 meters |
| Estimated useful life | Up to 15 years |
| Properties | Instant airtight seal |
| Endurance | Superior heat resistance |
| Composition | Reinforced membrane with bituminous base |
| Color | Silver (surface) / Black (adhesive) |
What surface preparation is required before application?
To ensure maximum adhesion, the surface must be dry, clean, and free of dust, grease, or loose particles. On porous surfaces, the prior application of a bituminous primer is recommended to optimize contact.
Is it suitable for sealing pipes under internal pressure?
No, this tape is designed for sealing joints, flashing, and waterproofing repairs on surfaces without internal pressure. It is not recommended for plumbing pipes carrying liquids under constant pressure.
How does ambient temperature affect the installation?
It is recommended to apply the tape at temperatures above 5°C. In very cold climates, the adhesive may lose its initial tack, so it is advisable to warm the roll or the surface slightly before application.
Can you paint on the surface of the tape?
The aluminum surface is compatible with certain acrylic and solvent-based paints, although a preliminary adhesion test is recommended. It is not compatible with paints containing plasticizers that could degrade the asphalt.
An essential technical solution for ensuring watertightness in any construction or renovation project. Its ease of application and long lifespan make it a high-demand product for the professional sector.
CINTASELLAASFALT_15640
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