TenCate Polyfelt® DC is a geocomposite consisting of a geonet and a filter nonwoven  on one or on both sides. The geonet is made from high density polyethylene (HDPE), the filter nonwoven consists of polypropylene (PP).

TenCate Polyfelt® DC is characterised by low compressibility, and is therefore used in situations where effective drainage under high overburden pressures is required.

The benefits of TenCate Polyfelt® DC drainage mats at a glance:

• Reduced space requirements and excavation costs:
• Controlled quality:
• High compression resistance
• High chemical resistance
• Ease of installation:

Typical applications areas:

• Wall & cellar drainage
• Soil retaining structures
• Cut & cover tunnels
• Landfill surface drainage/sealing
• Bridge abutments
• Park decks
• Water ponds and reservoirs
• Roads and railways in artesian ground water