Swinson & Jackson Houses
Arnos Grove, Enfield
Sika Repairs and Protective coatings
Margel Vapour Phase Inhibitors
Helifix cavity ties
Notes: The cavity brickwork to two 13 storey tower blocks, required stabilising with the introduction of resin fixed stainless steel anchor bolts together with the installation of Helifix wall ties to all external brickwork. This then enabled the boot lintels to be extended out using Sika repair mortars to help support the external brick leaf. Further protection was ensured with the application of Anticarbonation protection and Margel Vapour Phase inhibitors.