HS2’s Westgate Headhouse

Location icon London, Reino Unido
N.º de ref.: 11102024
Categoría: TRANSPORTE

Construcción

Yarda Mapei solutions have been used to waterproof and protect fire control and ventilation systems at HS2’s Westgate Headhouse in West London.
Ubicación London, Reino Unido
Subcategoría ENLACE FERROVIARIO, ESTACION DE TRENES, TÚNEL
Aplicación The works on the Northolt Tunnel route were delivered by Byrne Bros for SCS JV. All Mapei products were supplied by BlueBay Building Products Ltd.
Four Mapei products were used to waterproof and protect the headhouse and its contents.  Before pouring concrete, Mapeproof AL AP pre-applied, fully bonded, self-adhering HDPE waterproofing membrane was applied; upon contact with concrete, the robust membrane forms a monolithic bond.  Mapeproof AL 1200 AP – a HDPE self-adhesive waterproof membrane - was then post applied, followed by the application of waterproofing Mapeproof Liquid Membrane – a polyurethane elastomeric, thixotropic membrane used to seal, fill and detail. All of the concrete construction joints were made fully watertight with Idrostop 10 hydrophilic expanding rubber profiles.
Tipo de aplicación Impermeabilización
Empresas instaladoras Byrne Bros for SCS JV
Distribuidor de MAPEI BlueBay Building Products Ltd

Producto usado en el proyecto

Idrostop
Idrostop
Banda de goma para juntas de construcción. DESCRIPCIÓN Idrostop se utiliza para…
MAPEPROOF AL 1200 AP
MAPEPROOF AL 1200 AP
Membrana autoadhesiva de HDPE para impermeabilizar estructuras subterráneas…
MAPEPROOF AL AP
MAPEPROOF AL AP
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