EPDM 2:1 Shrink Ratio -55°C to 150°C

Flexible EPDM Heat‑Shrinkable Tube

Suitable for jacketing and protection of cables, pipes, and connectors. Used for protecting solder joints, wires, cables, terminals, connectors and various electronic apparatus. Environmentally friendly, outstanding low and high‑temperature performance, flexible with good hand feeling.

Higher shrink ratio than heat shrinkable silicone tubes

Resists acids, alkalis, chemical solvents

Resists ultraviolet light, weather aging, ozone

Minimum shrink 100°C · Full recovery 135°C

Use in 180‑200°C · Color: Black

Features

Environmental friendly

Outstanding low and high‑temperature

Flexible & good hand feeling

Higher shrink ratio than heat shrinkable silicone tubes

Resists acids and alkalis

Resists chemical solvent

Resists ultraviolet light and weather aging

Resists ozone

Minimum shrink temperature: 100°C

Minimum full recovery temperature: 135°C

Operating temperature range: -55 to 150°C

Shrink Ratio: 2:1

Use in 180‑200°C

Standard Color: Black

Dimensions

Size, as supplied ID, after recovery ID, and wall thickness

Size (mm)	Inside Diameter As Supplied (mm)	Inside Diameter After Recovery (mm)	Wall Thickness After Recovery (mm)
Φ6	6.5	3	0.8±0.10
Φ8	8.5	4	0.9±0.10
Φ10	10	5	1.2±0.10
Φ12	12	6	1.2±0.10
Φ16	16	8	1.5±0.15
Φ20	20	10	1.5±0.15
Φ30	30	15	1.8±0.15
Φ40	40	20	2.0±0.15
Φ50	50	25	2.0±0.20
Φ60	60	30	2.0±0.30
Φ70	70	35	2.0±0.30

Technical Data

Physical and electrical properties

Property	Test data
Specific Gravity (25°C)	1.1
Ultimate Tensile Strength (MPa) Before aging	≥14
Ultimate Tensile Strength (MPa) 180°C x 168h	≥9.8
Ultimate Elongation (%)	≥400
Tear Strength (N/mm)	≥60
Volume Resistivity (Ω·cm)	2×10¹³
Dielectric breakdown (kV/mm)	≥12