Project Doha Underground, Doha


Yard	Red Line North Underground
Location	Doha, Qatar
Subcategory	TUNNEL
Built in	2014
Opened in	2020
Application	supply of products for waterproofing, anchoring, tunnel excavation, installation of floors and resins for floorings
Start and finish date	2017/2018
Application Type	Cementitious & resin flooring systems, Products for underground construction (utt), Admixtures for concrete, Installation of floors
Client	Qatar Railways Company
Contractor company	Salini Impregilo SpA
Installer companies	CMTC, BMC, Fribel, CMTC - IAT Joint Venture, Renesco
MAPEI Coordination	Sameh Hanna (Mapei Doha LLC), Dario Casile, Giovanna Novella (Mapei SpA)

ADESILEX P10

High-performance white cementitious adhesive, with no vertical slip and extended open time for glass, ceramic, vitrified mosaic and tiles, and natural stone.

High-performance white cementitious adhesive, with no vertical slip and…

High viscosity ultra rapid setting two-component polyurethane resin, to be injected for consolidating and waterproofing of structures subject to strong water ingress Where to use • Waterproofing rock…

High viscosity ultra rapid setting two-component polyurethane resin, to be…

ISOLASTIC

Elasticising latex mixed with KERABOND, KERABOND T and ADESILEX P10. When KERABOND, KERABOND T and KERABOND PLUS are mixed with ISOLASTIC they form a high-performance, highly deformable adhesive with…

Elasticising latex mixed with KERABOND, KERABOND T and ADESILEX P10. When…

MAPELUX LUCIDA

Double-reticulation, high-strength shiny metallic wax. TECHNICAL DATA: Appearance: emulsion. Colour: bluish-white. Application temperature range: from +10°C to +30°C. pH: 8.4 ± 0.2. Storage: 12…

Double-reticulation, high-strength shiny metallic wax. TECHNICAL DATA:…

MAPEPLAN TU S

Synthetic waterproofing membrane Where to use • Drill and blast tunnel waterproofing. • Open cut tunnel waterproofing. • Underground structures waterproofing. Packaging Mapeplan TU S is supplied in…

Synthetic waterproofing membrane Where to use • Drill and blast tunnel…

MAPETARD CBS 1

Liquid set-retarding admixture for conventional concrete and RCC

PLANIGROUT 300

Three-component fluid epoxy mortar for anchorage work. TECHNICAL DATA: Maximum dimension of aggregate: 2 mm. Mixing ratio: comp. A : comp. B : comp. C = 16 : 6 : 100. Pot life of mix: 1 hour (at…

Three-component fluid epoxy mortar for anchorage work. TECHNICAL DATA: Maximum…

PRIMER SN

Two-component epoxy primer with fillers. May be coloured with MAPECOLOR PASTE. TECHNICAL DATA: Mixing ratio: component A : component B = 80 : 20. Colour of mix: neutral. Consistency of the mix:…

Two-component epoxy primer with fillers. May be coloured with MAPECOLOR PASTE.…

ULTRACOLOR PLUS

High-performance, anti-efflorescence, quick-setting and drying polymer-modified mortar with water-repellent DropEffect ® and mould-resistant BioBlock ® technology for grouting joints 2 to 20 mm wide.…

High-performance, anti-efflorescence, quick-setting and drying polymer-modified…