DonProof PT
A flexible PVC waterproofing membrane for underground structures and tunnels
DonProof PT is a single layer, high quality, homogenous flexible polyvinyl chloride (PVC) waterproofing sheet with a signal layer used for underground structures and tunnels.
The different colours on the two sides (signal layer), light on the exposed surface and dark behind, make it possible to identify immediately any damage to the membrane during installation.
- High resistance to micro-organisms and root penetration.
- High resistance against harsh components found naturally in the soil and underground water.
- High strength and elongation.
- Flexible in cold temperatures.
- Long life expectancy.
- Easily welded using hot air even at low temperatures.
- Can be recycled.
- With a signal layer that indicates damages and aids visual inspection onsite.
- Temporary UV stability during installation.
Waterproofing of:
- Underground structures.
- Tunnels.
- Basements.
- Retaining walls.
Thickness (mm): 1.2
Width (m): 2.1
Length (m): 25
Thickness (mm): 1.5
Width (m): 2.1
Length (m): 25
Thickness (mm): 2.0
Width (m): 2.1
Length (m): 20
Thickness (mm): 3.0
Width (m): 2.1
Length (m): 20
Different thicknesses and lengths are available on demand and for a minimum quantity.
DonProof PT rolls must be stored horizontally and in parallel in their original packaging, away from direct sunlight in cool and dry conditions.
- DonProof PT complies with EN 13491 and EN 13967.
