260°C Peak Oil & Chemical Resistant Viton® Fluororubber

F-200 Viton® Fluororubber Heat Shrink Tubing

High temperature resistant, oil resistant heat shrink tubing made of specially designed fluororubber cross‑linked by radiation. Excellent high/low temperature resistance, oil resistance and chemical resistance. Perfect for aircraft, automobile engines, electrical systems near oil tanks, and hydraulic systems.

Keep soft with no crack from -55°C to 260°C

Shrink temperature: 175°C (2:1 ratio)

Continuous operating: -55°C to 200°C

Provides insulation & stress relief against external damage

Dimensions & Packaging

As supplied ID min, after recovery ID, wall thickness, and spool lengths

Inch	mm (size)	As supplied ID min (mm)	After recovery ID (mm)	Wall thickness (mm)	Spool length (m/spool)

*Standard package as indicated (spool length). Other sizes may be available on request.

Technical Data

Physical, electrical, and thermal properties

Material Specifications

Property	Test Method	Standard
Tensile strength (MPa)	ASTM D638	≥10 MPa
Breaking elongation (%)	ASTM D638	≥300%
Operation temperature range	IEC 216	-55°C to 200°C
Heat aging / Breaking elongation	168h / 250°C	≥250%
Heat shock	4h / 330°C	No cracking
Dielectric strength	ASTM D2671	≥9 kV/mm
Volume resistivity	ASTM D2671	1×10⁹ Ω·cm

Shrink ratio: 2:1 · Shrink temperature: 175°C · Excellent oil and chemical resistance.