Protective Reinforced Red Tape for Insulation Tubing THERMAFLEX 25 m roll

Protective Reinforced Red Tape for Insulation Tubing THERMAFLEX 25 m roll is a red, reinforced adhesive tape designed for securing and protecting insulation jackets, seams and joints on pipes and ducts. Supplied on a 25 metre roll, this tape is intended for use with thermal and acoustic insulation tubing where mechanical reinforcement and clear visual marking are required. It is suitable for indoor and controlled-environment installations and helps maintain the integrity of insulation systems by holding edges and overlaps in place.

Advantages

The tape combines a reinforced backing with an adhesive layer to provide durable bonding and tear resistance. Its red colour offers high visibility for identification and safety marking, while the roll format allows continuous application along pipe runs. The construction is intended to resist mechanical wear and to keep insulation seams sealed, reducing the risk of detachment or displacement during installation and routine maintenance.

Suitable for

• Securing seams and overlaps of insulation tubing and jackets on pipes
• Marking insulated pipe sections for identification or safety purposes
• Reinforcing joints and terminations of thermal and acoustic insulation systems
• Indoor and controlled-environment HVAC, plumbing and process piping applications

Key specifications

• Roll length: 25 metres
• Colour: red for visual identification
• Reinforced backing for improved tear resistance
• Adhesive-coated for permanent or long-term attachment to insulation surfaces
• Designed for use with insulation tubing and pipe/duct insulation

How to use

Ensure the surface of the insulation tubing or jacket is clean, dry and free from dust, oil or other contaminants. Unroll the tape and apply with consistent tension along the seam, overlap or joint, pressing firmly to secure adhesion and remove air pockets. For longer runs, overlap tape ends by a suitable margin to maintain a continuous seal. Trim excess material with a sharp cutting tool and smooth the tape to ensure full contact with the insulation surface.

Usage recommendations

For best results, store the tape in a dry environment at moderate temperature before use and apply at ambient conditions recommended for adhesive products. Avoid exterior exposure or direct UV exposure unless the tape is specified for outdoor use. When used on thermal insulation, ensure proper compatibility with insulation materials and adhesives; test a small area if compatibility is uncertain. Follow standard safety procedures when working on piping systems, including system isolation and temperature checks.