3-TO-1 is a semi-flexible, cross-linked polyolefin tube which possesses a meltable inner lining of adhesive that flows when heated. In addition to insulation and mechanical protection, this tubing provides a moisture-proof seal for encapsulation of wires, splices, breakouts and components.
Features: • 3:1 Shrink Ratio
• Continuous operating temperature range of -55°C to 110°C
• Semi-Flexible
• Moisture Sealing
• Flame retardant (except clear)
Applicable Specifications:: • AMS 3634
• MIL-I-23053/4 – Class 1
