INSULATION · WATERPROOFING
We protect roofs, terraces and other surfaces against water. We select the membrane, thickness and finish for the substrate, exposure and use to address leaks and restore watertightness.
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Applied to a prepared substrate, it cures into a flexible, continuous film. Cold-applied systems can use a roller, brush or equipment suitable for the product. They accommodate details, junctions and irregular surfaces, with reinforcement where the system requires it.
Specialist equipment heats and meters two components, which react on mixing to form a bonded membrane rapidly. Efficient spraying suits large areas and projects where reducing application time matters. Return to service depends on the complete system and site conditions.
We assess substrate moisture and adhesion, expected movement, sunlight and traffic. We specify the primer, reinforcement, thickness and protective layers. Polyurethane membranes waterproof; polyurethane foam provides thermal insulation. They can be combined within a compatible build-up, but serve different functions.
We restore waterproofing continuity after identifying the source of water ingress and repairing damaged areas.
Drains, upstands, service penetrations and connections receive specific treatment to address common entry points.
Elasticity can accommodate movement within the system’s limits. Expansion joints and structural cracks need dedicated treatment.
We assess refurbishment of ageing membranes and finishes. Existing layers can remain only where their condition and compatibility allow.
Flat and pitched roofs, terraces, balconies and industrial or agricultural roofs. Concrete, mortar, metal, tiles and protected insulation can be assessed, with compatible preparation and a suitable system.
Tanks, pools, vehicle traffic and chemical exposure require systems specifically suitable for those uses. Permanent immersion and contact with drinking water require verification of the product’s documentation.
We check the source of leaks, falls and drainage. We prepare the substrate, repair defects and complete details before applying primer and membrane. Application conditions and thickness are controlled, followed by the specified protective finish.
A membrane alone does not correct inadequate falls, condensation or rising damp. UV protection, traffic suitability and return-to-service times depend on the system. Inspections and clear drains help maintain performance.
Tell us the location, approximate area and where leaks appear. We prepare a proposal and quotation for work in Spain and abroad.
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