Thermal Defense Wrap TDW
Thermal defense wrap for high insulation and temperature stability
Applications
- Metallic services with steel and cast iron pipes
- General construction joints: wall to floor to head of wal
- Drywall partitions, connections
- FCPS joints
Advantages
- Remains flexible -10 to +160
- Low VOC
- High insulation and temperature stability
- Pre-formed 300 mm roll
- Fast and efficient installation
- Remains flexible without aging
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How it works
Functioning

TDW is ceramic-based technology of
bio-soluble vitreous fibres and flexible
organic builders, and has been designed
to maintain the compartmentalisation of
a fire-rated assembly.
The unique design of the TDW allows
for movement of services, maintain the
necessary insulation of the services
and prevents temperature, rise of the
services at the cold face. At normal
temperature the TDW remains flexible
and permits thermal and mechanical
movement.
It provides up to 2 hours integrity and
insulation.

TECHNICAL DATA
Item no. | Dimensions [mm] | Sales unit [pcs] | |
Item | |||
TDW 1 | 531398 | 300 x 1000 | 1 |
TECHNICAL DATA
Apperarance | white, fibrous material with aluminium foil face |
Base material | Calcium magnesium silicate fibres |
Water solubility | N/a |
Alufoil thickness | 0.25 mm |
Storage temperature | + 5 °C to + 25 °C |