Description
RSY Heavy Wall Heat Shrink Tubing Sleeve
Tianyi RSY heavy-wall heat shrink tubing is designed for use in high-stress applications, providing superior protection and strain relief for cables, wires, and other components. The thick, durable walls of this tubing make it ideal for use in harsh environments, providing excellent resistance to abrasion, chemicals, and UV rays.
Made from high-quality, cross-linked polyolefin, our heavy-wall heat shrink tubing is engineered to provide reliable performance in even the most demanding applications. With a shrink ratio of 3:1, it provides a snug, secure fit around your components, ensuring long-lasting protection against damage and wear.
Whether you’re working in the aerospace, automotive, or electronics industries, our heavy-wall heat shrink tubing is an ideal choice for any application where durability, protection, and performance are paramount.
Material:
• Outer: irradiation cross-linked modified polyolefin material
• Inner layer: hot melt adhesive
• Single-wall type thick-walled tube does not involve the inner layer
Shrink ratio: 3 : 1
Features:
• High shrink ratio, the greater the diameter of the quilt was coverage;
• Material: Cross-linked polyolefin
• Shrink ratio: 3:1
• Operating temperature range: -55°C to 135°C
• Wall thickness: Up to 3.0mm
• Colors: Black, red, blue, green, yellow, clear
• Available sizes (inner diameter): 1/4″, 3/8″, 1/2″, 3/4″, 1″, 1-1/4″, 1-1/2″, 2″
Benefits:
Provides superior protection and strain relief for cables, wires, and other components
Thick, durable walls provide excellent resistance to abrasion, chemicals, and UV rays
Made from high-quality, cross-linked polyolefin for reliable performance
Shrink ratio of 3:1 ensures a snug, secure fit
Ideal for use in high-stress applications in aerospace, automotive, and electronics industries
Application:
High rate of heat-shrinkable tubing of polyolefin material with good electrical insulation properties and mechanical protection properties, the high rate shrinkagecharacteristics for a wide range of sizes harness connection or component connection, internal corrosion sealant make it particularly suitable for corrosion protection of metal pipe connections.
Technical Specification:
Item | Test method | Indicator |
Range of continuous operating temperature | IEC216 | -35℃~110℃ |
Tensile strength | ASTM D2671 | ≥14MPa |
Elongation at break | ASTM D2671 | ≥400% |
Tensile strength after aging | ASTM D2671(150℃，168h) | ≥12MPa |
Elongation at break after aging | ASTM D2671(150℃，168h) | ≥300% |
Volume Resistivity | IEC93 | ≥1.0×1014 Ω· cm |
Breakdown strength | IEC243 | ≥20kV/mm |
Copper stability | ASTM D2671 | BY |
Axial shrinkage | UL224 | 0~10% |
Concentricity rate | ASTM D2671 | ≥65% |
Cracking resistance | ASTM D1693（50℃） | No cracking |
Water absorption | ISO62(23℃，14 days) | ≤0.2% |
Hot melt adhesive (single-wall type sixfold thick-walled tube does not involve) | ||
Softening Point | ASTM DE28 | 85℃ |
Peel strength（PE） | DIN30672 | ≥4N/cm |
Copper stability | ASTM D2671 | No corrosion |
Antibacterial | ISO846 | BY |
Ordering Information:
Specification | Product inner diameter(mm) | After shrinking the inner diameter(mm) | Wall thickness after shrinking(mm) | Standard length(mm) |
28/6 | ≥28 | ≤6 | ≥2.5 | 1220 |
33/8 | ≥33 | ≤8 | ≥2.5 | 1220 |
40/12 | ≥40 | ≤12 | ≥2.7 | 1220 |
45/12 | ≥45 | ≤12 | ≥2.7 | 1220 |
55/16 | ≥55 | ≤16 | ≥2.7 | 1220 |
65/19 | ≥65 | ≤19 | ≥2.8 | 1220 |
75/22 | ≥75 | ≤22 | ≥3.0 | 1220 |
85/25 | ≥85 | ≤25 | ≥3.0 | 1220 |
95/25 | ≥95 | ≤25 | ≥3.0 | 1220 |
115/34 | ≥115 | ≤34 | ≥3.0 | 1220 |
140/42 | ≥140 | ≤42 | ≥3.0 | 1220 |
160/50 | ≥160 | ≤50 | ≥3.0 | 1220 |
180/58 | ≥180 | ≤58 | ≥3.0 | 1220 |
205/65 | ≥205 | ≤65 | ≥3.0 | 1220 |
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