Newton CDM 508 Eco Floor Membrane

Newton CDM 508 Eco Floor Membrane is a high-performance, 8mm recycled cavity drain membrane specifically designed for floor applications within the Newton CDM System. Manufactured from 100% recycled HDPE, it features a higher density of studs per square metre than standard membranes, providing superior compressive resistance. This design ensures that the membrane can support significant floor loads while maintaining a continuous drainage void. In addition to its waterproofing capabilities, it is independently certified as an effective barrier against radon ground gases, making it a versatile choice for sustainable and safe structural protection.

Benefits

• Enhanced compressive strength specifically engineered for high-load floor installations
• Sustainable construction choice made from 100% recycled materials
• Dual-action protection acts as both a waterproofing membrane and a radon gas barrier
• High chemical resistance against alkalines, hydrocarbons, and aggressive groundwater
• BBA certified and backed by a 30-year guarantee against deterioration
  

Good to know

• 2.5m wide x 20m long (50m² per roll)
• Black in colour
• Stud Height is 8mm
• Independently tested and certified for radon and hydrocarbon gas protection
• Ideal for use over concrete rafts, slabs, or Newton Fibran XPS insulation