Surface preparation
Degreasing, pressure washing, removal of damaged paint from defective areas, abrasive blasting to cleanliness grade Sa 2½, roughness profile ISO comparator – Medium G.
Application of masses
Products Used:
POLYGLASS PPA; CORROFILL VE; POLYGLASS VE HA
Coating systems applied:
NS1 = 1,600 μm DFT
Substrate treated:
Interior of the flue and chimney elbow; Carbon steel; 5 m²
Procedures:
- removal of damaged paint from defective locations
- decontamination of visually unidentifiable impurities
- Surface preparation according to ISO 8501-2 to purity grade P Sa 3
- application of POLYGLASS PPA primer
- application of CORROFILL VE filler material
- application of the corrosion barrier POLYGLASS VE HA
- carrying out the relevant quality tests according to the PKZ
CORROTECH ENGINEERING s.r.o. provides highly specialized services in the field of surface preparation and the application of special coating systems for the most demanding operating environments and a wide range of industrial equipment. The CORROCOAT POLYGLASS VE vinyl ester coating system or the CORROGLASS 600 Series product line, both filled with special glass microfibers, are the ideal choice for performing localized repairs and providing subsequent high-performance corrosion protection for the internal components of
equipment in heavy-duty operations within the energy industry.
CORROCOAT has been successfully fighting corrosion for more than 45 years. It uses innovative mechanical engineering combined with anti-corrosion technology to provide long-term protection for both new and damaged equipment. It uses special composite and structural coatings in conjunction with technical processes to individually address corrosion problems. With a focus on quality, refurbishment procedures are a proven, cost-effective weapon to win the battle against corrosion in the long term.