https://www.membranedynamics.nz/information-on-tankliners-for-concrete-tanks daily 0.75 2026-01-14 https://www.membranedynamics.nz/information-on-tankliners-for-concrete-tanks/why-is-my-tank-leaking monthly 0.5 2026-01-14 https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/fcddf275-36f8-4870-b9e1-51ff266bf6f6/Tank-leaking-through-sidewall-before-Tankliner-install-2.jpeg Blog - Why is my concrete tank leaking? - Make it stand out Linear horizontal cracks following internal reinforcing. https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/a04eac16-02af-4f73-bd46-ce4defbb44f8/Internal-surface-of-concrete-tank-with-exposed-rusting-reinforcing-steel.jpeg Blog - Why is my concrete tank leaking? - Make it stand out Internal surface of a concrete tank showing rust spots following internal reinforcing along with a visible high water line where the plaster lining above the water is still in good condition. https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/a69efa46-7546-4e30-aeed-0b5421f62684/Diagram+showing+mechanism+for+leaching+of+Calcium+Hydroxide+from+cement+based+tank+sidewall. Blog - Why is my concrete tank leaking? - Make it stand out Diagram showing mechanism for leaching of Calcium Hydroxide from cement based tank sidewall. Source: CEED Seminar Proceedings (2016) Investigation of the Effect of Water Quality and Lime Dosing on Mild Steel Cement Lined Pipes, J. Le, J. Leggoe, G. Ash & T. Christen. https://ceed.wa.edu.au/wp-content/uploads/2017/02/9.-Le-Water-Corporation-Water-Quality-Lime-MSCL-Pipes.pdf https://www.membranedynamics.nz/tankliners-fix-your-leaking-concrete-tank-auckland daily 1.0 2026-03-31 https://images.squarespace-cdn.com/content/v1/624b503b5d73881124e70a44/1649102911144-UJ8X7BWIEGOJVX8EW0IW/Group+67Icon+components.png MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/6bb4feed-2a17-4f94-ba20-5912a1f4e04e/2024-03-31+17_54_21-Arc.png MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/8c5241fd-0db3-455f-b2f8-16d3b70f5946/2024-03-31+17_54_35-Arc.png MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/ea4b8241-95e9-4425-8e6b-ae48ddc185e7/2024-03-31+17_53_50-Arc.png MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/ef9b281a-c7a3-4133-99c8-1e9fbe8ee152/Tankliner-installed-to-subfloor-cuboid-tank.jpeg MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/0e010ae3-5aac-42fe-882b-aceb96db9f86/Oddly-shaped-cuboid-Tankliner-installed.JPEG MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/226b2b8d-24e8-4448-add1-a26bb77b0efe/Tankliner-installed-to-cylidrical-tank.jpeg MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/9718d065-6236-4f92-8e1f-61ae6bdca35f/Tank-leaking-through-sidewall-before-Tankliner-install.jpeg MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/a7764079-c4fb-4626-be6c-d8932aa64c72/Outlet-fitting-through-Tankliner-to-pump-with-riser-and-stainless-valve-screen.jpeg MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/2a4f1240-b630-4c85-8c47-cb4638c81fff/Tankliner-installed-to-1000000-litre-corrugated-iron-tank.jpeg MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/f34ba7dc-110c-427a-820a-4a6828c145e3/Cylindrical-Tankliner-install-complete.jpeg MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/0a9da43d-745c-40e7-9ee9-e864ef89eb9a/Tankliner-installed-to-sub-floor-cuboid-tank.jpeg MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/435941c4-324e-45c4-aa14-fb6f49bb78e0/Wagon-and-trailer-on-site-for-bore-headworks-refit.jpeg MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/1d44f5d5-9888-4bdb-b92e-2f18a8fa796b/Refilling-Tankliner-with-clean-water.jpeg MEMBRANE DYNAMICS https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/fcddf275-36f8-4870-b9e1-51ff266bf6f6/Tank-leaking-through-sidewall-before-Tankliner-install-2.jpeg https://images.squarespace-cdn.com/content/v1/6608dfd9d1985f1333230237/f34ba7dc-110c-427a-820a-4a6828c145e3/Cylindrical-Tankliner-install-complete.jpeg https://www.membranedynamics.nz/privacy-policy daily 0.75 2025-12-23 https://www.membranedynamics.nz/get-a-quote-asap daily 0.75 2025-12-23 https://www.membranedynamics.nz/tankliner-frequently-asked-questions daily 0.75 2026-03-31 https://www.membranedynamics.nz/what-do-our-customers-say-about-us daily 0.75 2025-12-23 https://www.membranedynamics.nz/tank-doctor-1 daily 0.75 2026-03-29