TE Connectivity Raychem® ATUM 3:1 Adhesive-Lined Heat Shrink Tubing
MFR #:Raychem® ATUM 3:1
EIS #:PH21-Raychem ATUM 31
Series #:Raychem® ATUM 3:1
MFR #:Raychem® ATUM 3:1
EIS #:PH21-Raychem ATUM 31
Series #:Raychem® ATUM 3:1
High-shrink ratio tubing environmentally seals and protects components and interconnections. Tubing environmentally seals and protects components and interconnections. Medium wall provides increased mechanical protection. - Adhesive in ATUM tubing bonds to a wide variety of plastics, rubbers, and metals, including polyethylene, aluminum, steel, and copper.
$132.29
- $160.62
Select from the options below
High-shrink ratio tubing environmentally seals and protects components and interconnections. Tubing environmentally seals and protects components and interconnections. Medium wall provides increased mechanical protection. - Adhesive in ATUM tubing bonds to a wide variety of plastics, rubbers, and metals, including polyethylene, aluminum, steel, and copper.
Product Options
Showing 4 out of 4 options
 | Length: 656 ft | Expandable Diameter: 0.354 Inch | EIS Part #: ATUM3/8BLK1 | $ / Foot | |
| Length: 820 ft | Expandable Diameter: 0.236 Inch | EIS Part #: ATUM1/4BLK1 | $ / Foot | |
| Length: 656 ft | Expandable Diameter: 0.472 Inch | EIS Part #: ATUM1/2BLK1 | $ / Foot | |
 | Length: 4 ft | Expandable Diameter: 0 ft | EIS Part #: ATUM.175X155BLK | $ / Foot Pack: 500 ft/Bag |
- Attributes
- Features
- Applications
Attributes
General Information
Item NameHeat Shrink Tubing
Trade NameRaychem®
SeriesRaychem® ATUM 3:1
General Features
TypeAdhesive-Lined
Design & Construction
ColorBlack
Insulation MaterialIrradiated Modified Polyolefin
Minimum Shrink Temperature80 °C
Wall TypeDual
Performance Details
Tensile Strength9 Mpa
Heat Aging168 hr
Shrink Ratio3:1
Heat Shock4 hr
Low Temperature Flexibility55 °C
Chemical Properties
Specific Gravity1.25 °C
Physical Properties
Elongation300%
Water Absorption0.5%
Environmental Condition
Reflow Temperature110 °C
Features
- Tubing environmentally seals and protects components and interconnections
- Medium wall provides increased mechanical protection
- Adhesive in ATUM tubing bonds to a wide variety of plastics, rubbers, and metals, including polyethylene, aluminum, steel, and copper
- No dripping, cracking or flowing of outer wall
- No dripping, flowing or cracking of outer wall (4 hr +/- 15 m at 225 +/- 5 °C) of heat shock
- 168 +/- 2 hr at 150 +/- 3 °C, 4 hr +/- 15 m at -55 °C heat aging
- Low Temperature Flexibility: -55 °C
- Temperature Rating: -55 to 110 °C
Applications
- Environmentally Seals and Protects a Wide Variety of Electrical Applications, Including Back End Connector Sealing, Breakouts, and Connector-To-Cable Transitions, High Expansion Ratio Makes It Possible to Repair Most Damaged Cable Jackets Without Removing Connectors