I am having a little trouble figuring on how to clean the concrete panels on a 18 story building.
the spec is calling for Prosoco EnviroKlean SafRestorer. this is an acid based cleaner that requires the substrate to be wet before it is applied. it is also saying that it should be rinsed with equipment generating 400-1000psi with a water flow rate of 6-8 gallons per minut. hear may increase productivity
I plan on using a 49' swing stage - the areas are blocked out at 52' wide.
my questions are:
any thoughts about the lagistics of washing he concrete would be appriciated.
here is a pic. so you can see the building.
the spec is calling for Prosoco EnviroKlean SafRestorer. this is an acid based cleaner that requires the substrate to be wet before it is applied. it is also saying that it should be rinsed with equipment generating 400-1000psi with a water flow rate of 6-8 gallons per minut. hear may increase productivity
I plan on using a 49' swing stage - the areas are blocked out at 52' wide.
my questions are:
- i am not going to be able to keep the bottom of the wall wet. by the time i wash up to the 18th floor I am sure the bottom will be dry. how can i keep it wet and do i really have to?
- the material data pages state it is safe for most glass, architectural metals and painted surfaces. I am not worried about the painted surfaces - we are painting them anyway. but the glass and anodized aluminum window frames are a concern. think i have to protect them?
- Do you think this product will kill all the landscaping after it runs off into the flower beds and lawn?
any thoughts about the lagistics of washing he concrete would be appriciated.
here is a pic. so you can see the building.
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