product description:
The 3 times shrinkage halogen-free flame-retardant heat-shrinkable tube is made of radiation cross-linked polyolefin material. It has excellent physical, chemical and electrical properties. Its main function is electrical insulation of connectors, anti-corrosion and rust prevention of solder joints, mechanical protection and wiring harnesses. It is widely used in electronics, Electrical appliances, communications, machinery and equipment, automobiles, ships, airplanes and other industries.
Features:
Shrinkage ratio: 3:1
Shrinking temperature: 75℃~120℃
Working temperature: -55℃~125℃
Withstand voltage rating: 600V
Executive standard: UL 224
Environmental standards: RoHS
Standard colors: black, white, red, yellow, blue, green (other colors can be produced on demand)
| Specification | Supply inner diameter
（mm） | After full contraction（mm） | Standard length
(M/plate) |
| Mm | inch | the inside diameter of | Wall thickness |
| 1.5/0.5 | 1/16 | ≥1.6 | ≤0.5 | 0.45±0.10 | 200 |
| 3.0/1.0 | 1/8 | ≥3.2 | ≤1.0 | 0.55±0.10 | 200 |
| 4.5/1.5 | 3/16 | ≥4.8 | ≤1.5 | 0.60±0.10 | 100 |
| 6.0/2.0 | 1/14 | ≥6.4 | ≤2.0 | 0.65±0.10 | 100 |
| 9.0/3.0 | 3/8 | ≥9.5 | ≤3.0 | 0.75±0.15 | 50 |
| 12/4 | 1/2 | ≥12.7 | ≤4.0 | 0.80±0.15 | 50 |
| 18/6 | 3/4 | ≥19.1 | ≤6.0 | 0.90±0.15 | 50 |
| 24/8 | 1 | ≥25.4 | ≤8.0 | 1.00±0.15 | 25 |
| 30/10 | 1-1/4 | ≥31.8 | ≤10.0 | 1.15±0.20 | 25 |
| 39/13 | 1-1/2 | ≥39.0 | ≤13 | 1.25±0.20 | 25 |
| 50/16 | 2 | ≥50.8 | ≤16 | 2.50±0.20 | 25 |
| 60/20 | 2-1/2 | ≥60 | 20 | 2.60±0.20 | 25 |
| 70/23 | 3 | ≥70 | ≤23 | 2.60±0.20 | 25 |
| 80/26 | 3-1/4 | ≥80 | ≤26 | 2.60±0.20 | 25 |
| 90/30 | 3-3/4 | ≥90 | ≤30 | 2.60±0.20 | 25 |
| 100/33 | 4 | ≥100 | ≤33 | 2.60±0.20 | 25 |
Special specifications and cut pipes can be produced as required
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中
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