SRDW100 Self Sealing Heat Shrink Tubing

SRDW100 is a dual wall semi-rigid heat shrink tubing with a meltable inner wall which, when it flows, provides an environmental seal. Common applications include insulation, strain relief, encapsulation of components and mechanical protection.

pmg data sheet

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SRDW100 is a dual wall semi-rigid heat shrink tubing with a meltable inner wall which, when it flows, provides an environmental seal. Due to the self-sealing ability of this sleeving, common applications include insulation, strain relief, encapsulation of components and mechanical protection.

Up to 5:1 Shrink Ratio
Shrink Temperature >125°C
Flame Retardant
Operating Temperature -55°C to +110°C

Technical Data

General
Installation temperature
Longitudinal change
135°C
+0% -15%
Electrical
Dielectric strength
20 kV/ minimum
Thermal
Heat ageingLow temperature flexibility
168 hours at 175°C 4 hours at 250°C 4 hours at -55oC
Chemical
Fluid resistance
At 23oC for 24 hours for the following fluids:Aircraft fuel – test liquid B
Phosphate ester based – test liquid 103
Lubricating oil ester based – test liquid 101
SpecificationsAMS-DTL-23053/4 Cl 1
UL E85381
RoHS Compliant

Ordering Details

Ordering Size (Inches)Minimum ID Supplied (mm)Maximum ID Recovered (mm)Recovered Wall Thickness (mm)Standard Pack Size (1.2m lengths)
1/83.20.60.9650m
3/164.81.51.0950m
1/46.42.01.1925m
3/89.53.41.2725m
1/212.75.01.3925m
3/419.18.01.6525m
125.410.21.9015m

Standard colour: Black
Full details on technical specifications, test methods and values are available on request.

Additional information

Colour

Supplied Diameter (mm)

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Length (m)

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