Heat Temperature Tube

Model: FEP
FEP Tube

FEP tubing is made of FEP with excellent 200℃ high-temperature performance, chemical resistance, high insulation and excellent mechanical properties. FEP has excellent abrasion 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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FEATURES


• Excellent clarity
• High flame resistance
• High temperature resistant to 200℃
• Superior physical and chemical properties.
• RoHS and REACH compliant.

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TYPICAL APPLICATIONS


Material data: FEP
Operating temperature: -65℃~200℃
Standard color: Clear (Other colors is available upon request)

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TECHNICAL DATA


Property
Requirement
Test method
Test result
Longitudinal shrinkage≤5%
ASTM D 2671
≤3%
Tensile strength
≥13.8 MPa
ASTM D 2671
≥19 MPa
Elongation at break
≥150%
ASTM D 2671
≥250%
Tensile strength after ageing (232℃, 168hrs)
≥9.7 MPa
ASTM D 2671
≥14 MPa
Elongation after ageing(200℃, 168hrs)
≥100%
ASTM D 2671
≥250%
Heat shock(260℃, 4hrs)
No crackASTM D 2671
No crack
Low-temperature flexibility(-65℃, 4hrs)
No crackASTM D 2671
No crack
Dielectric voltage withstand
2500V, 60sec, no breakdownASTM D 2671
Pass
Volume resistivity
1015Ω·cm min.
ASTM D876
1016Ω·cm min.
Corrosion
No corrosion
ASTM D 2671
No corrosion
Flammability
VW-1UL 224Pass
Dielectric constant
//2.1
Friction coefficient
//0.2-0.3

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DIMENSIONS


Part no.
Size(mm)
ID(mm)
OD(mm)
Norminal wall(WT) (mm)
inch
mm
FEP-00071/320.790.79±0.10
1.6±0.100.38
FEP-0016
1/161.601.60±0.133.18±0.130.76
FEP-0023
3/322.392.39±0.133.96±0.130.76
FEP-0031
1/83.183.18±0.134.78±0.130.76
FEP-0047
3/164.784.78±0.136.35±0.130.76
FEP-0063
1/46.356.35±0.137.95±0.130.76
FEP-0079
5/167.957.95±0.139.53±0.130.76
FEP-0095
3/89.539.53±0.1311.13±0.130.76
FEP-0111
7/1611.1311.13±0.1312.70±0.150.76
FEP-0127
1/212.7012.70±0.15
14.30±0.150.76
FEP-0143
9/1614.3014.30±0.1515.88±0.150.76
FEP-0158
5/815.8815.88±0.1517.48±0.150.76
FEP-0174
11/1617.4817.48±0.1519.05±0.150.81
FEP-0190
3/419.0519.05±0.1521.08±0.151.02
FEP-0222
7/822.2322.23±0.1524.51±0.151.14
FEP-0254
125.4025.40±0.2527.94±0.251.27
FEP-0285
1-1/828.5828.58±0.3830.86±0.381.14
FEP-0317
1-1/431.7531.75±0.3834.04±0.381.14
FEP-0381
1-1/238.1038.10±0.3840.13±0.381.02

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