Place of Origin:
shenzhen, Guangdong, China
Brand Name:
XingQi
Certification:
RoHS 2.0
High‑Performance Flame‑Retardant Heat Shrink Tubing is made of radiation‑cross‑linked polyolefin material with excellent physical, chemical and electrical properties. It is mainly used for wire harness protection, electrical insulation of connectors, anti‑rust & anti‑corrosion for soldered joints, as well as mechanical protection. The product meets the performance requirements of SAE AS23053/5 Class 1. It is widely applied in electronics, telecommunications, automotive component protection, marine and aircraft manufacturing industries.
- Conforms to specification AMS-DTL-23053/5; compatible with UL224 and CAN/CSA C22.2 No.198.1-99
- Shrink ratio: 2:1
- Onset recovery temperature: ≥ +84°C
- Full recovery temperature: ≥ +120°C
- Operating temperature range: -55°C to +135°C
- Excellent flexibility and elasticity, flame retardant property
- Environmentally compliant with RoHS directive
- Standard colors: Black, red, yellow, blue plus ten internationally recognized standard colors (Clear tubing version is non-flame retardant)
|
Performance Item |
Test Method |
Specification Requirement |
|
Tensile Strength (MPa) |
ASTM D 2671 |
≥10.4 |
|
Elongation at Break (%) |
ASTM D 2671 |
≥200 |
|
Tensile Strength after Thermal Aging (MPa) |
175°C × 168h |
≥7.3 |
|
Elongation at Break after Thermal Aging (%) |
175°C × 168h |
≥100 |
|
Withstand Voltage (Rated 600V) |
UL 224 |
No breakdown at 2500 V for 1 min |
|
Dielectric Strength (Alternative to Withstand Voltage) (kV/mm) |
ASTM D 149 |
≥19.7 |
|
Longitudinal Change (%) |
ASTM D 2671 Method C |
-5 ~ +5 |
|
Flame Retardancy |
ASTM D 2671Method C |
vw-1 |
|
Thermal Shock |
UL224(250°CX4h) |
No cracks, no dripping |
|
Volume Resistivity (Ω·cm) |
IEC 60093 |
≥1×10¹⁴ |
| Size | Inner Diameter Before Shrinking (mm) | Max Inner Diameter After Full Shrinking (mm | Wall Thickness After Full Shrinking (mm) | Old Package (Meter/Roll) | Application Range (mm) | |
|---|---|---|---|---|---|---|
| 3/64 | Φ1.0 | ≥1.20 | ≤0.60 | 0.41±0.10 | 200 | 0.70~0.95 |
| 1/16 | Φ1.5 | ≥1.60 | ≤0.80 | 0.41±0.10 | 200 | 0.95~1.25 |
| 3/32 | Φ2.0 | ≥2.40 | ≤1.20 | 0.51±0.10 | 200 | 1.35~1.90 |
| 1/8 | Φ3.0 | ≥3.20 | ≤1.60 | 0.51±0.10 | 200 | 1.80~2.55 |
| 3/16 | Φ4.5 | ≥4.80 | ≤2.40 | 0.51±0.10 | 100 | 2.65~3.80 |
| 1/4 | Φ6.0 | ≥6.40 | ≤3.20 | 0.64±0.10 | 100 | 3.55~5.10 |
| 3/8 | Φ9.0 | ≥9.50 | ≤4.80 | 0.64±0.10 | 100 | 5.30~7.60 |
| 1/2 | Φ12 | ≥12.70 | ≤6.40 | 0.64±0.10 | 100 | 7.10~10.11 |
| 3/4 | Φ18 | ≥19.10 | ≤9.50 | 0.76±0.15 | 100 | 0.50~15.21 |
| 1 | Φ25 | ≥25.40 | ≤12.70 | 0.89±0.15 | 50 | 4.00~20.31 |
| 1‑1/4 | Φ32 | ≥32.00 | ≤15.90 | 0.89±0.15 | 50 | 7.50~25.62 |
| 1‑1/2 | Φ38 | ≥38.00 | ≤19.10 | 1.00±0.15 | 50 | 1.00~30.42 |
| 2 | Φ50 | ≥51.00 | ≤25.40 | 1.15±0.15 | 25 | 8.00~40.84 |
| 3 | Φ75 | ≥76.00 | ≤38.10 | 1.27±0.20 | 25 | 2.00~60.85 |
| 4 | Φ100 | ≥102.00 | ≤50.80 | 1.40±0.20 | 25 | 6.00~81.60 |
| 5 | Φ120 | ≥125.00 | ≤63.50 | 1.40±0.25 | 25 | 70.00~100.00 |
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Remarks: Custom sizes and colors are available upon customer request.
Send your inquiry directly to us
