At IN-BUL, we are aware that one of the most important factors protecting steel structures, is suitable corrosion protection. The whole coating application process begins with abrasive blasting of steel. The aim of this is to ensure perfect cleanliness and surface preparation for coating.

For the above mentioned process, we use the following facilities:

  • chamber with the area of 117,0 m2 for shot blasting
  • chamber with the dimensions of 2 500 x 3 000 x 5 000 mm for blasting with aluminum oxide or glass balls


Our painting workshop area is around 1300 m2. We apply high quality special coatings.

We possess painting workshops with the total area of approx. 1300 m2. Our largest painting workshop has the dimensions of 8 x 32 m. We employ personnel qualified and experienced in spray painting. All the painting application processes are supervised by our FROSIO Inspector level III.

We offer a variety of corrosion protection systems according to client’s specification. We have a great deal of experience in coating application according to ISO 12944 and/or NOROSK M-501.

In addition to spray painting, we specialise in special coatings. We have many years of experience in the application of oven-cured fluoropolymer coatings (xylan 10xx/12xx/14xx and Molykote 7409). The supervision over this process is done by a person holding a manufacturer’s and FROSIO certificate.

We have at our disposal a coating line for the application of zinc and/or manganese phosphate coating.

Our qualified personnel and years of experience are a guarantee of quality. We apply coatings at the highest level.