Safety – Confined
Space, Constant Atmospheric Air/Gas Monitoring, Fall protection, and OSHA 30 trained
work crew, NACE
Provide entry permit, testing and gas monitoring of
atmosphere in tank as required for the safety of crew on the interior
at all times.
to access complete
interior of tank.
Provide all needed oil-free, Air compressors- Verify
oil free air- by way of “Blotter
Blasters to wear proper
PPE- Ear Plugs,
Fresh Air supplied
Blast Helmets, Coveralls, Chaps, Fall protection (Harness, Lanyard and Lifeline), leather blast glove
Provide Abrasive-blast, using Kleen-Blast 16/30
grit-or Garnet to achieve, a 3-4 mil profile
near white blast as required
by coating manufacturer. SSPC SP-10.
Verify results of anchor pattern/profile, by use of Testex Press-O-Film Replica Tape and a Surface
profile comparator. (X-course).
We are pleased to quote
the following for the above referenced tank interior needs.
sandblasting to a near white metal blast finish. SSPC No 10 (minimum) Profile: 2- 3 mil (75 micron) dense, sharp anchor profile
Polyeuro® 5502-PW is ANSI/NSF 61 or equivalant approved for direct contact with potable
water. It is a fast setting, rapid curing, 100% solids, flexible,
aromatic, two component
spray polyurea that can be applied to suitably prepared
concrete and metal surfaces. Its extremely fast gel time makes it suitable for applications
down to -20°F. It may be applied in single or multiple applications without appreciable sagging and is relatively
insensitive to moisture and temperature allowing
application in most temperatures. Polyeuro® 5502-PW offers a tack free time of
less than forty-five seconds
and exhibits 450% elongation upon curing with 50
Shore D hardness.
v ANSI/NSF 61 Approved for Potable Water
v Zero VOC (100% Solids)
Excellent Thermal Stability
v Low Temperature Flexibility
v Meets USDA Criteria
v Good Chemical
v No Toxic Vapors
v Suitable for 5
gallon tanks or larger
v Coats Carbon or Mild Steel Metals without
v Installed With or Without Reinforcement in Transitional Areas