This patching sequence is part of preparing the concrete in this St. John’s water tank ensures that even the smallest cracks get patched before installing the lining system of 215,217, and 22, drinking water coatings are very specialized and tested by Tnemec before full paint specifications are prepared, thank you coastal coatings for this fine job.
Specialized potable water lining system by Tnemec utilize T215 and t217 to seal the surface and recreate a new liner inside this concrete tank utilized by the City of St. John’s, NL
Tnemec 435 shown which helps deal with methane gas in an anarobitic tank.
Typical Construction photo showing set up “dance floor” which sits amongst staging for complete access when doing this type of work. Eastern Passage Wastewater.
Fiberglass mat is utilized as shown in this photo, a complete lining is installed in this concrete tank, the fiberglass matting creates a seamless surface that allows any hairline cracks in the concrete to stay beneath this liner, so any future cracks don’t compromise the project, specifications prepared by Corrosion probe out of the USA, thank you Randy
Acid tank, this project was brought to us by Thibeault, after carefully working with the painting contractor and NB Power the Tnemec 217,215, 201 and 282 (acid resistant coatings) was suggested by Tnemec’s lab and LDG prepared the specifications for this project and also did the site visits to ensure that procedures and coatings were used in sequence per manufacturer procedures, supply was by LDG Sales, thank you Laurent for this project.