ROHRflex PA12+
ROHRflex PA12+ Multilayer Corrugated Plastic Tubings

The Flexa ROHRflex PA12+ is a New Generation Multi-layer PA12 plastic corrugated conduit.
The outside is a layer of black plastic while the inside is a layer of red plastic. The combination provides new levels of performance such as excellent cold temperature flexibility, and heavy-duty wall durability.
The multi-layer conduit provides a further unique benefit in that wall abrasion is indicated when the black plastic wears through to expose the inner red plastic layer.
It features a fire protection rating of HL2 making it a top choice for wire and cabling protection for passenger rail-car, bus, locomotive and EV applications.
Good for both indoor or outdoor installations, V2 (UL 94), EN 45545-2 (HL2). It’s also 100% recyclable!
All of the products from this family have the following specifications:
- Material: PA12 Plastics
- Temperature: -50°C ... +120°C^ +150°C








ROHRflex PA12+ Family of Products
Image | Part Number | Colour | OD [mm] | ID [mm] | Dyn BR [mm] | Stat BR [mm] | Corrugation Profile | Weight | Package Size | Quantity | Product Details | Add to Cart |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Old: 1236.202.010 | Black | 13 | 9.9 | 35 | 15 | Fine | 0.025 | 50m (164 ft) per roll | Max: 100000 Min: 1 Step: 1 | |||
Old: 1236.202.012 | Black | 15.8 | 12.5 | 55 | 25 | Fine | 0.04 | 50m (164 ft) per roll | Max: 100000 Min: 1 Step: 1 | |||
Old: 1236.202.016 | Black | 21.2 | 16.5 | 75 | 35 | Fine | 0.07 | 50m (164 ft) per roll | Max: 100000 Min: 1 Step: 1 | |||
Old: 1236.232.023 | Black | 28.5 | 22 | 100 | 55 | Coarse | 0.105 | 50m (164 ft) per roll | Max: 100000 Min: 1 Step: 1 | |||
Old: 1236.232.029 | Black | 34.5 | 28 | 120 | 65 | Coarse | 0.125 | 25m (82 ft) per roll | Max: 100000 Min: 1 Step: 1 | |||
Old: 1236.232.036 | Black | 42.5 | 35.8 | 150 | 90 | Coarse | 0.15 | 25m (82 ft) per roll | Max: 100000 Min: 1 Step: 1 | |||
Old: 1236.232.048 | Black | 54.5 | 47.5 | 190 | 100 | Coarse | 0.25 | 25m (82 ft) per roll | Max: 100000 Min: 1 Step: 1 |






