Protect Black Tape

U Protect for fire, thermal and acoustic insulation of ventilation and smoke extraction ducts
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Protect system is designed to provide fire resistant, an easy to install, lightweight and efficient thermal and acoustic insulation solution in HVAC for circular and rectangular ventilation and smoke extraction ducts up to EI 120.

Protect Black Tape is part of ISOVER U Protect fire resistant solution. Installation guidelines must be followed and all ISOVER U Protect components used.

Key Benefits

  • Fire resistance
  • Fast installation

Technical Characteristics

Symbol Unit Quantities and declared values Standard
Reaction to fire Symbol- Unit- Quantities and declared valuesNon combustible, Euroclass A2,-s1,-d0 StandardEN 13501
Tensile strength Unit[N/cm] Quantities and declared values13 StandardEN 14410
Chemical behaviour Unit- Quantities and declared valuesFree of solvent, PVC, isocyanate and heavy metals Standard-
Application field Quantities and declared valuesProtect Black Tape is part of ISOVER U Protect fire resistant solution up to EI120 for ventilation and smoke extraction ducts StandardEN 1366-1 EN 1366-8
Material Quantities and declared valuesBlack aluminium tape with special inorganic based glue for excellent adhession for surfaces Standard-
Quality management Quantities and declared valuesISOVER is certified according to EN ISO 9001 and EN ISO 14001 StandardEN ISO 9001 EN ISO 14001
Water behaviour Quantities and declared valuesWater resistant StandardEN 12086
Operating temperature SymbolT Unit°C Quantities and declared values- 40 to + 130 °C Standard-
Processing temperature Quantities and declared values+ 5 to + 30 °C
Storage conditions Symbol- Unit- Quantities and declared valuesT + 15 °C to + 30 °C RH < 65 % storage time 12 months
Adhesion to steel Unit[N/cm] Quantities and declared values10 StandardEN 1939
Instructions for use Unit- Quantities and declared valuesSurface must be dry and free of dust and grease The use of spatula is highly recommended for full lenght of the tape especially for the ends Standard-

Standard Dimensions

Width b [mm] Length [mm] Rolls/pack
Width b [mm]90 Length [mm]100 Rolls/pack12


Protect Black Tape
Protect Black Tape
Protect Black Tape
Protect Black Tape
Protect Black Tape