| Rated Diameter | Ø16 | Ø20 | Ø25 | Ø32 | Ø40 | Ø50 |
| Code No (Emitting Flame) | HFK2-016 | HFK2-020 | HFK2-025 | HFK2-032 | HFK2-040 | HFK2-050 |
| Code No (Non-Emitting Flame) | HFK2-116 | HFK2-120 | HFK2-125 | HFK2-132 | HFK2-140 | HFK2-150 |
| Inner Diameter x Outer Diameter (mm) | 12,40 x 16 | 16 x 20 | 20,10 x 25 | 25,40 x 32 | 32,60 x 40 | 42 x 50 |
| Packing (m) | 200 | 100 | 100 | 100 | 100 | 100 |
Feature : Halogen Free flexible plumbing pipe.
Material : Low density polyethylene.
Compression Strength : 750 Newton Class/3
Impact Resistance : 2kg/100mm/-25ºC Grade/3
Temperature Resistance : -25ºC/+60ºC Grade/4/1
Color : White, Orange
Areas of Use: In concrete interior, external and underground installations.
