150mm Wide Polymer Concrete Drainage Channel

Integrally cast into the Althon ALT HD Polymer Drainage Channel is a cast iron edge, guaranteeing maximum strength even under the most extreme loadings. The Althon HD Polymer Channel is available in a wide range of widths – from 100mm to 400mm and load classifications A15 through to F900. The Althon ALT Heavy Duty Polymer Concrete Drainage Channel is available without fall, with a linear fall or with a stepped fall depending on site circumstances.

Althon HD 1000 Drainage Channel Althon 1500 Gratings Table                                









Clear width: 150 mm
Total width: 190 mm
Total height:  from 220 mm to 320 mm
  • Channel sections for a linear fall (base fall 0.5%) and no fall
  • Also with integral outlet connector
  • Loading class A 15 to F 900
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