Double-sided adhesive tape Tesa ULTRA STRONG 5 x 0.019 m, heavy-duty mounting tape, 5 m length, 19 mm width

Tesa ULTRA STRONG double-sided adhesive tape is a heavy-duty mounting tape 5 m long and 19 mm wide designed for strong, long-lasting bonds on a variety of surfaces. The tape combines a high-strength acrylic adhesive with a thin backing to create an almost invisible joint suitable for mounting, fixing and assembling tasks in homes, offices and workshops. It can be cut to length for precise application and provides a neat, low-profile finish for permanent or long-term fixtures.

Advantages

The tape delivers high initial tack and sustained load-bearing capacity on smooth and semi-rough surfaces, offering a clean alternative to drilling or mechanical fasteners. Its thin profile ensures minimal visibility after application while the pressure-sensitive adhesive forms a durable bond resistant to aging and most household environmental influences. The product is easy to handle, cuts with standard scissors or a knife, and applies without special tools for quick installation.

Suitable for

• Mounting decorative trim, nameplates and lightweight panels
• Fixing cable clips, hooks and small shelves to smooth surfaces
• Securing signs, posters and displays indoors
• Temporary or semi-permanent assembly tasks in workshops
• Joining materials where a low-profile, invisible bond is required

Key specifications

• Length: 5 m
• Width: 19 mm
• Thickness: approximately 0.19 mm (0.019 m)
• Adhesive type: high-strength acrylic pressure-sensitive adhesive
• Backing: thin carrier for low-profile joints
• Application temperature range: suitable for typical indoor temperatures
• Suitable surfaces: smooth and semi-rough surfaces such as painted walls, glass, metal, and many plastics

How to use

Ensure both surfaces are clean, dry and free from dust, oil or loose particles. Cut the required length of tape, remove the liner and press the adhesive onto one surface with firm pressure. Remove the remaining liner if present and align the second surface, then press the bonded parts together firmly for several seconds to ensure full contact. Allow adhesive to build strength over time; avoid immediate heavy loading where possible to achieve maximum bond performance.

Usage recommendations

For best results, apply at room temperature on solid, non-porous substrates. Test adhesion on a small area if surface sensitivity or paint compatibility is a concern. Avoid use on highly textured, dusty or weakly adhered surfaces and do not rely on the tape for structural loads or on surfaces exposed to continuous outdoor weathering unless specified by the manufacturer.