SUMITUBE™ R
CatalogNo.000
[Rubber-like, flame-retarded heat-shrinkable tubing]SAE
■ SAE
■ Flexible
■ Flame-retarded
■ Highly resistant against oil
✔RoHS directive 10 substances
Applications
■ Used for roller lining as a rubber substitute
■ Insulation, protection and reinforcement for wire and devices where flexibility is required
■ Insulating rubber-sheathed cable joints
■ Preventing buckling in lead wires
Basic Properties
| Category | Heat shrink tubing |
|---|---|
| Material | Irradiated cross-linked flexible flame-retarded polyolefin |
| Flammability | Flame Retarded |
| Shrink temperature | min. 130℃ |
| Shrink ratio | min. 50% |
| Longitudinal change | min. -10% |
| Continuous operating temperature | -70 to 120℃ |
| Specifications/Approvals | SAE-AS23053/1 Class 2 |
| Available colors | Black |
| Flexibility | Very flexible |
| Environmental Compliance | RoHS,ELV |
| Industry | Military / Aerospace,Construction machinery,Industrial machinery,Electronics |
Oil/Chemical resistance (room temperature)
| Gasoline | Gas oil | Lubricant | Alcohol | Acid | Alkali |
|---|---|---|---|---|---|
| ○ | ○ | ○ | ◎ | ○ | ○ |
◎：Very good ○：Good △：Not applicable in some cases
| Properties | Items | Requirements | Typical Values * |
|---|---|---|---|
| Mechanical | Tensile strength (before aging) Elongation (before aging) Elongation (after aging) Low temperature flexibility Heat shock |
min. 10.4MPa min. 225% 121℃ x 7 days, min. 175% -70℃ x 4 hours, no crack 200℃ x 4 hours, no crack |
16.0MPa 495% 430% Pass Pass |
| Electrical | Dielectric strength (before aging) Dielectric strength (after aging) Volume resistivity |
min. 11.8kV/mm 121℃ x 7 days, min. 19.7kV/mm min. 1.0 x 1014Ω・cm |
25.0kV/mm 23.5kV/mm 3.1 x 1016Ω・cm |
| Chemical |
Corrosion against bare copper Tensile strength |
150℃ x 16 hours, no corrosion in SAE-AS23053 at 24℃ for 24 hours, |
Pass
12.2MPa |
Sizes
