
Product Introduction It is made of high quality VITON fluorine cross-linked fluorine rubber, has excellent high and low temperature resistance, oil resistance and chemical resistance, protects and insulates cables, wire harnesses, electronic and electrical equipment from damage...
It is made of high quality VITON fluorine cross-linked fluorine rubber, has excellent high and low temperature resistance, oil and chemical resistance, protects and insulates cables, wire harnesses, electronic and electrical equipment from damage. The products are widely used in places requiring heat resistance (such as electrical and hydraulic systems near aircraft, automobile engines, motors, fuel tanks, etc., and the protection of high-speed railway trains, ship equipment or cable terminals and separation joints).
Shrinkage ratio 2:1, high flame retardant, UV resistant
High resistance to 200℃ and excellent resistance to high and low temperature
Resistance to solvents, chemicals, radiation, oil
Starting temperature: 150℃
Final shrinkage temperature: 175℃
Operating temperature: -55℃~200℃
AMS-DTL-23053/13 complies with ROHS environmentally friendly
| Part Number
Product model |
As supplied Before reduction (mm) | After recovered After full contraction (mm) | Standard packing (m)
Standard packaging (M/Roll) |
|||
| Metric (mm) | D Inner diameter (min)
internal diameter |
W. Wall thickness
(mm) |
d inner diameter (max)
internal diameter |
t. Wall thickness | ||
| KI-VITON-016 | Φ1.6 | 2.1±0.20 | 0.25±0.10 | 0.8 | 0.52±0.10 | 200 |
| KI-VITON-024 | Φ2.4 | 3.0±0.20 | 0.25±0.10 | 1.2 | 0.52±0.10 | 200 |
| KI-VITON-032 | Φ3.2 | 3.8±0.30 | 0.35±0.10 | 1.6 | 0.72±0.12 | 200 |
| KI-VITON-048 | Φ4.8 | 5.3±0.30 | 0.40±0.10 | 2.4 | 0.82±0.12 | 100 |
| KY-VITON-064 | Φ6.4 | 7.0±0.30 | 0.40±0.10 | 3.2 | 0.82±0.12 | 100 |
| KY-VITON-079 | Φ7.9 | 8.3±0.30 | 0.40±0.10 | 3.9 | 0.82±0.12 | 50 |
| KI-VITON-9.5 | Φ9.5 | 10.3±0.3 | 0.40±0.15 | 4.8 | 0.88±0.15 | 30 |
| KI-VITON-12.7 | Φ12.7 | 13.5±0.5 | 0.45±0.15 | 6.4 | 0.92±0.15 | 30 |
| KI-VITON-15.9 | Φ15.9 | 16.5±0.5 | 0.50±0.15 | 7.9 | 1.05±0.15 | 30 |
| KI-VITON-19.1 | Φ19.1 | 21.0±1.0 | 0.55±0.20 | 9.5 | 1.20±0.20 | 30 |
| KI-VITON-22.2 | Φ22.2 | 23.0±1.0 | 0.60±0.20 | 11.1 | 1.30±0.20 | 30 |
| KI-VITON-25.4 | Φ25.4 | 26.5±1.0 | 0.60±0.20 | 12.7 | 1.30±0.20 | 30 |
| KI-VITON-31.8 | Φ31.8 | 32.5±1.0 | 0.60±0.20 | 15.9 | 1.30±0.20 | 30 |
| KI-VITON-38.1 | Φ38.1 | 40.5±2.0 | 0.65±0.20 | 19.1 | 1.40±0.25 | 30 |
| KI-VITON-50.8 | Φ50.8 | 53.0±2.0 | 0.70±0.20 | 25.4 | 1.50±0.25 | 30 |
Color: black
Specified size, cutting can be provided separately according to customer's requirements
| Product performance
Product Property |
Requirements for indicators
Performance requirements |
Detection method
Test method |
detection data
Test Date |
| longitudinal shrinkage
Longitudinal shrinkage |
±10% | ASTM D 2671 | ±7% |
| Tensile strength | ≥11MPa | ASTM D 638 | 12 MPa |
| Elongation at break | 250% | ASTM D 638 | ≥400% |
|
Elongation at break after aging
(thermal aging 250°C, 168 hours) Tensile strength after aging (250℃, 168H) |
200% | ASTM D 638 | ≥300% |
| Thermal shock (300℃, 4 hours)
Heat shock 300℃, 4hrs |
no crack | ASTM D 2671 | PASS |
| Softness at low temperatures (-55℃, 4 hours)
Low temperature flexibility (-55℃, 4H) |
no crack | ASTM D 2671 | PASS |
| Voltage resistance and insulation breakdown
Dielectric voltage withstand |
2500V, 60sec, without breakdown
2500V., 60sec, no breakdown |
ASTM D 2671 | PASS |
| Dielectric strength | ≥7.9 kV/mm | ASTM D 2671 | 9 kV/mm |
| Volume resistivit y | ≥109Ω cm | ASTM D 876 | 109Ω cm |
| Corrosion resistance | No corrosion No corrosion | ASTM D 2671 | PASS |
| fire resistance Flammability | Self-extinguishing within 60 seconds
Independent expansion in the 60s |
UL224 | PASS |