Heat Shrink Tubes Shrinkage3:1 Capped Thick Wall
Caution
Product Description
This is an economy item, The price is cheaper than the MISUMI standard product.
[Features]
The outer shrink tube is made of polyolefin. The inner layer is made from hot glue.
Waterproof properties
Shrinkage ratio 3:1
Operating temperature range -55°C to 125°C
10 pieces per package
Economy Heat Shrink Tube
- Waterproof and Sealant: The inner hot melt adhesive provides excellent sealing and waterproof properties.
- Wide Temperature Range: Operates reliably within specified temperature range.
- Excellent Electrical Properties: High dielectric strength and volume resistivity for insulation protection.
- Flame Retardant: Ensures safety in various applications.
- 3:1 Shrink Ratio: Offers flexibility in application and space savings.
MISUMI Standard
Cheaper Price
Product Variety
3D CAD Support
Product of heat shrink tube Overview
● The outer layer is made of polyolefin, and the inner layer is made of hot melt adhesive.● Excellent hot melt adhesive, excellent sealing performance and waterproof performance.
● heat shrink tube The transparent cap can offer a view inside the connection and is specially used for mechanical and environmental protection of the terminal for power conductor
Product of heat shrink tube Feature
.jpg)
*The pictures are for reference only, and the actual heat shrink tube products shall prevail
Dimensional heat shrink tube Drawing
| Before heat shrink tube (mm) | Dimension After Shrinkage (mm) | |||||||||||||||||||||
| heat shrink tube Part number | Inner Diameter D | Wall Thickness | Inner Hole Length | Total Length | Inner Diameter (max.) | Wall Thickness | ||||||||||||||||
| MTUBE-GAP-5.72 | 5.30±0.20 | 0.45±0.10 | 30±0.50 | 40±0.50 | 1.60 | 1.10±0.15 | ||||||||||||||||
| MTUBE-GAP-7.44 | 7.30±0.30 | 0.45±0.10 | 30±0.50 | 40±0.50 | 2.10 | 1.15±0.15 | ||||||||||||||||
| MTUBE-GAP-10.85 | 10.30±0.30 | 0.55±0.15 | 40±0.50 | 45±0.50 | 3.10 | 1.35±0.20 | ||||||||||||||||
Specifications of heat shrink tube Overview
| heat shrink tube Material | Polyolefin + Hot Melt Adhesive | ||||||||
| Shrinkage Ratio | 3:1 | ||||||||
| Operating Temperature Range | -55℃ to 125℃ | ||||||||
| Initial Shrinkage Temperature | 80℃ | ||||||||
| Minimum Complete Shrinkage Temperature | 110℃ | ||||||||
| Waterproof Performance | Provided |
| heat shrink tube Item | Indicator Requirements | Test Method | Typical Value | ||||||||||||||||
| Longitudinal Shrinkage Rate (200±5 ℃ for 3 minutes) | ±10% | ASTM D 2671 | ±7% | ||||||||||||||||
| Tensile Strength | ≥9.0MPa | ASTM D 638 | 10 Mpa | ||||||||||||||||
| Breakage Elongation | ≥250% | ASTM D 638 | 500% | ||||||||||||||||
| Breakage Elongation After Aging (Thermal aging for 168 hours at 158℃) | ≥100% | ASTM D 638 | 300% | ||||||||||||||||
| Thermal Shock (200±5 ℃ for 4 hours) | The outer layer is crack free, trickling free and dripping free | ASTM D 2671 | pass | ||||||||||||||||
| Low Temperature Flexibility (4 hours at -55 ℃) | Crack Free | ASTM D 2671 | pass | ||||||||||||||||
| Dielectric Strength and Breakdown | 2500V, 60sec, no breakdown | ASTM D 2671 | pass | ||||||||||||||||
| heat shrink tube Volume Resistivity | ≥1012Ω·cm min. | ASTM D 876 | 1014Ω·cm | ||||||||||||||||
| Copper Corrosion (121±2℃ for 16 hours) | No Corrosion | ASTM D 2671 | pass | ||||||||||||||||
| Copper Stability (168 hours at 158 ℃) | Elongation≥100% | ASTM D 2671 | pass |
Usage of heat shrink tube Method
Example of heat shrink tube Use
Related of heat shrink tube Products
 |  |  |
| (Economy series) heat shrink tube 3:1 Double-wall Adhesive Lined | (Economy series) heat shrink tube 4:1 Double-wall Adhesive Lined | (Economy series) heat shrink tube 2:1 Flame Retardant Environment-friendly Halogen Free |