Insulated Copper Refrigeration Line Set 3/8″ (50 Ft) | ★★★★★★★★★★116 Reviews

Explore the cutting-edge features of our expanded polyethylene insulation, engineered for peak performance:

• Closed-cell structure for outstanding thermal insulation
• Non-toxic and UV-resistant
• Color: white
• Thermal conductivity at 0°C: < 0.0335 W/m·K
• Operating temperature range: -80°C to +110°C
• Fire reaction: self-extinguishing (EN 13501-1-E, DIN 4102-B2)
• Vapor resistance: >7000 μ
• Insulation thickness: 9 mm
• Ends: sealed
• Insulation marking: 3/8″ x 0.7 mm, R220, EN12735-1, EN 13501-1-E