Heat Temperature 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 crack | ASTM D 2671 | No crack |
Low-temperature flexibility(-65℃, 4hrs) | No crack | ASTM D 2671 | No crack |
Dielectric voltage withstand | 2500V, 60sec, no breakdown | ASTM D 2671 | Pass |
Volume resistivity | 1015Ω·cm min. | ASTM D876 | 1016Ω·cm min. |
Corrosion | No corrosion | ASTM D 2671 | No corrosion |
Flammability | VW-1 | UL 224 | Pass |
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-0007 | 1/32 | 0.79 | 0.79±0.10 | 1.6±0.10 | 0.38 |
FEP-0016 | 1/16 | 1.60 | 1.60±0.13 | 3.18±0.13 | 0.76 |
FEP-0023 | 3/32 | 2.39 | 2.39±0.13 | 3.96±0.13 | 0.76 |
FEP-0031 | 1/8 | 3.18 | 3.18±0.13 | 4.78±0.13 | 0.76 |
FEP-0047 | 3/16 | 4.78 | 4.78±0.13 | 6.35±0.13 | 0.76 |
FEP-0063 | 1/4 | 6.35 | 6.35±0.13 | 7.95±0.13 | 0.76 |
FEP-0079 | 5/16 | 7.95 | 7.95±0.13 | 9.53±0.13 | 0.76 |
FEP-0095 | 3/8 | 9.53 | 9.53±0.13 | 11.13±0.13 | 0.76 |
FEP-0111 | 7/16 | 11.13 | 11.13±0.13 | 12.70±0.15 | 0.76 |
FEP-0127 | 1/2 | 12.70 | 12.70±0.15 | 14.30±0.15 | 0.76 |
FEP-0143 | 9/16 | 14.30 | 14.30±0.15 | 15.88±0.15 | 0.76 |
FEP-0158 | 5/8 | 15.88 | 15.88±0.15 | 17.48±0.15 | 0.76 |
FEP-0174 | 11/16 | 17.48 | 17.48±0.15 | 19.05±0.15 | 0.81 |
FEP-0190 | 3/4 | 19.05 | 19.05±0.15 | 21.08±0.15 | 1.02 |
FEP-0222 | 7/8 | 22.23 | 22.23±0.15 | 24.51±0.15 | 1.14 |
FEP-0254 | 1 | 25.40 | 25.40±0.25 | 27.94±0.25 | 1.27 |
FEP-0285 | 1-1/8 | 28.58 | 28.58±0.38 | 30.86±0.38 | 1.14 |
FEP-0317 | 1-1/4 | 31.75 | 31.75±0.38 | 34.04±0.38 | 1.14 |
FEP-0381 | 1-1/2 | 38.10 | 38.10±0.38 | 40.13±0.38 | 1.02 |
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