Nastro adesivo per montaggio Tesa 77749-00000 5 m nero 19 mm

tesa® Mounting Tape for Brick & Stone 10 kg/m (Tesa 77749-00000, 19 mm x 5 m) is a black permanent mounting tape developed for fixing objects on rough, solid surfaces such as brick and natural stone indoors and outdoors. The tape is resistant to humidity, UV radiation and temperatures from -10 °C to 40 °C. Under optimal conditions a 10 cm strip can hold up to 1 kg; the product rating is up to 10 kg per metre, with a recommended maximum of 6 kg per single application for reliable results.

Advantages

The tape provides a strong, permanent bond on porous and uneven masonry without the need for mechanical fixings. It is easy to apply with only scissors required, offers weather and UV resistance for outdoor use, and performs across a practical temperature range. Designed for long-term mounting, it minimizes the need for tools and visible fixings.

Suitable for

• Mounting house numbers and nameplates on brick or stone facades
• Attaching decorative elements to masonry indoors or outdoors
• Fixing lightweight plaques or signs to rough concrete or natural stone

Key specifications

• Brand: tesa® (Tesa 77749-00000)
• Length: 5 m
• Width: 19 mm
• Adhesion strength: up to 10 kg/m (recommend max 6 kg per application)
• Operating temperature range: -10 °C to 40 °C
• Colour: Black
• Suitable surfaces: brick, stone, masonry (not suitable for non-stick surfaces)

How to use

Clean the mounting surface with a brush to remove dust and loose particles to ensure optimal adhesion. If either surface is very rough, apply tape directly to the rougher part. Apply vertical strips of tape corresponding to the height of the object and press firmly along the tape for at least 5 seconds. Remove the protective liner without touching the exposed adhesive, position the object, and press firmly for another 5 seconds to achieve a close bond. Use scissors to cut the tape to the required length.

Recommendations

As the tape is intended for permanent mounting, removal is difficult and may leave residue. If removal is necessary, peel slowly and parallel to the surface; residual adhesive can be removed with tesa® Adhesive Remover. For other surfaces (tile, metal, wood, glass) consult tesa® Smart Mounting Solutions and the Product Finder to select a suitable alternative. Not suitable for non-stick materials.