COTRAN FEP 200℃ Temperature Resistant FEP Heat Shrinkable Tubing

FEP heat shrinkable tubing is made of FEP with excellent 200℃ high-temperature performance, chemical resistance, high insulation and excellent mechanical properties. FEP has excellent abration resistance and excellent clarity. Designed to provide insulation and mechanical protection in severe chemical and thermal environments. Widely used in electronic, aerospace, military and communication fields.

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product introduction

Product Features

Shrink ratio 1.25:1
Excellent clarity
High flame resistance
High temperature resistant to 200℃
Super physical and chemical properties.
RoHS and REACH compliant.
Operating temperature: -65℃~200℃
Minimum fully recovery temperature: 210℃
Standard color: Clear

Technical Properties

Property	Requirement	Test Method	Typical data
Longitudinal shrinkage	≤5%	ASTM D2671	≤3%
Tensile strength	13.8MPa Min.	ASTM D638	≥19MPa
Elongation at break	150% min.	ASTM D638	≥250%
Tensile strenth after aging(232℃, 168hrs)	9.7MPa Min.	ASTM D638	≥14MPa
Elongation after aging(225℃, 168hrs)	100% min.	ASTM D638	≥250%
Heat shock (260℃, 4hrs)	No crack	ASTM D2671	No crack
Low-temperature flexibility(-65℃, 4hrs)	No crack	ASTM D2671	No crack
Dielectric voltage withstand	2500V, 60sec, no breakdown	ASTM D2671	No breakdown
Volume resistivity	1015Ω.cm min.	ASTM D876	≥1016Ω.cm
Corrosion	No corrosion	ASTM D2671	No corrosion
Flammability	VW-1	UL224	pass
Dielectric constant	-	-	2.1

Specification

Size mm	As supplied (mm)	After recovered (mm)		Standard packing (m/pc,m/roll)
Size mm	Inside Diameter (min.)	Inside Diameter (max.) (max.)	Wall Thickness (min.) (min.)	Standard packing (m/pc,m/roll)
2.5	2.5	2.0	0.20±0.05	100
3.5	3.5	2.8	0.20±0.05	100
4.7	4.7	3.8	0.20±0.05	1.0
5.5	5.5	4.5	0.20±0.05	1.0
7	7	5.6	0.20±0.05	1.0
9	9	7.5	0.25±0.05	1.0
11.5	11.5	9.3	0.30±0.05	1.0
14.5	14.5	11.7	0.35±0.05	1.0
19	19	15.3	0.35±0.05	1.0
24	24	19.3	0.40±0.10	1.0
28	28	22.5	0.40±0.10	1.0
35	35	28.1	0.40±0.10	1.0
44	44	36.1	0.45±0.10	1.0
54	54	43.3	0.50±0.10	1.0
66	66	52.9	0.50±0.10	1.0
78	78	62.5	0.50±0.10	1.0
90	90	72.1	0.50±0.10	1.0
103	103	82.5	0.50±0.10	1.0
120	120	105	0.60±0.10	1.0

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Subject : COTRAN FEP 200℃ Temperature Resistant FEP Heat Shrinkable Tubing

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