Waterproofing of public works

Impertek offers professional solutions for the waterproofing of large-scale public works such as tunnels and underground infrastructures. Compartmentalised waterstops, fixing discs and seepage control fittings provide protection and reliability in complex infrastructure projects. All the products are designed to contribute to structural safety and prevent infiltration

4TB PVC Waterstop

Automatic Leisters for bituminous coverings

For hot air welding

Automatic Leisters for synthetic felts

For hot air welding

BalancePro

Adjustable support 25-1025 mm

Burners type C

C' type burners

Ermetic PVC drain connectors

For synthetic felts

GravityGrid

Stability, safety, and performance for outdoor flooring

Leister semi-automatics for synthetic felts

For hot air welding

Lunar Support

Adjustable support 25-420 mm

Manual Leisters for bituminous surfaces

For hot air welding

Manual Leisters for synthetic felts

For hot air welding

MiniPro

Adjustable support 25-50 mm

N-type burners

N' type burners

PrimeUp

Adjustable support 10-25 mm

RGF PVC Waterstop

Siphoned EPDM-TPV drain connectors

For synthetic felts

Speier TPE drain connectors

For bituminous membranes

T-Rail 60x20 mm aluminium joist

45° PVC corner fittings

For synthetic felts

45° angular drain connectors TPO

For synthetic felts

4TL PVC Crystal Waterstop

4TV PVC Waterstop

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Waterproofing of tunnels and public infrastructures

The waterproofing of public works requires solutions that are reliable, safe and designed to ensure the structures remain waterproof over time. Tunnels and underground infrastructures are complex environments, subject to harsh environmental conditions and constant exposure to humidity, water and chemical agents. In these situations, it is essential to prevent infiltrations that could compromise the stability of the structure and its safety. To meet these needs, Impertek offers products such as PVC compartmentalised waterstops, discs for fixing waterproofing sheets and fittings for managing infiltration. These solutions can be applied in both the construction and maintenance of large infrastructure works, ensuring proper waterproofing and long-lasting protection