Freddox pre-insulated copper pipe is designed to increase the ease of installation, eliminating the requirement to insulate on site. The Freddox pair coil foam insulation is heat resistant to 120°C. Primary applications include domestic and commercial air conditioning systems.
Features and Benefits
- A quality product specifically manufactured to AS/NZS 1571 Copper – Seamless Tubes for Air-Conditioning and Refrigeration code for chemical composition, hardness, grain size and manufacturing tolerances
- Easy to feed through the wall cavity and install with a film coating on the insulation
- Tough and durable three layered insulation providing enhanced vapour seal and easy installation
- Suitable for all refrigerants including R410A and R32
Copper tube specifications
- Chemical composition copper 99.90% min, Phosphorus 0.015% min. - 0.040% max.
- Temper Grade: O temper / Vickers Hardness 75 HV max
Insulation Properties
- Thermal Conductivity (ASTM C518) - W/m.K - 0.037 @20°C
- Tensile Strength - N/cm2 (kgf/cm2) 48 (4.9)
- Water Absorption - g/100cm2 - 0.07 max
- Thickness Shrinkage - % @ 120(+/- 5°C) - 3.4
