Tanking works voltex to capping beams and underfloor.
Tanking of coiling pits in Bituthene 3000, Preprufe 160R.
Basement / below ground tanking to new structure.
Re-tanking of a large carpark basement with Sikaplan WT 1200-20C FPO membrane with Sika compartmental water bars WT and Fuko injectable hoses.
Excavation of existing retaining wall below capping beam to expose and waterproof a “WET-WALL” designed piled retaining wall.
Tanking of underfloor, lift pits and exterior walls.
CBD tanking/waterproofing Preprufe-GCP system.
Sika membranes system, and Sika membranes/waterbars and injection hoses installation.
Design and install Preprufe 300+.
Tanking with Voclay products to footings, underfloor, retaining walls.
Tanking with Bituthene 3000 to masonry block walls, ramps and external planter boxes.
Sansom installed Mapeplan TU PVC membrane system on top of the Aotea Station tunnel roof. Membrane tested by ILD NZ prior to handover.
Below ground tanking works fully encapsulating the basement and retaining walls.
Preprufe tanking System: 7000sqm approx. Hydrotech rubberised membrane: 200sqm approx. Ardex Screed: 300sqm approx.
Assisted design from early stage. Completed works with complex details for an awesome client.
