Introteknik AB are manufacturer and retailer of rust protection paint for industry, roof sheets and steel infrastructure.
Our unique rust protection system has been developed and tested over a period of more than 30 years. Conventional systems demand a pre-treatment removing old rust with sand blasting or grinding. Our Isotrol primer enables painting of surfaces where only loose rust is removed. That is why we can provide solutions for rust protection where others cannot.Do you want to know more about Isotrol rust protection systems?
Our latest addition is Isotrol MasterSeal system which combines our Isotrol Primer with a epoxy primer/intermediary coating. Thus providing a unique system.
The Isotrol Hybrid system used for maintenance of trams, Gothenburg
| Applied system: | Product: | Dry coat µm: |
| Side plates and frame: | ||
| Primer: | Isotrol Primer | 20 µm |
| Top coat: | Isomastic | 200 µm |
| Under carriage: | ||
| Primer: | Isotrol Primer | 20 µm |
| Topcoat: | Isomastic | 240 µm |
| Aluminium surface: | ||
| Primer: | Temakeep | 20 µm |
| Top coat: | Isomastic | 180 µm< |
The company Rail Carriages of Gothenburg had purchased 65 rail carts in between the years of 2006-2012 from Italy. These were not suited for the Swedish climate with its winters where adjoining roads of the tracks are salted, to prevent snow and grit. And they had thus suffered more corrosion than theorized. Maintenance were needed already in 2012 and some carriages were taken out of service in 2016 to be painted.
The Isotrol Hybrid system where chosen since it was deemed impossible to sand blast the surfaces to the degree of cleanliness need for competing paint system specifications. And some of the 65 carriages were in imediate need of maintenance to be able to continue serving the public transportation system.
The paint system had to be able to work on painted surfaces, rusty surfaces as well as on aluminium and steel surfaces. So a special primer, Temakeep, was used for aluminium surfaces to get required adhesion. For rusty or painted surfaces Isotrol Primer was used to fill pores, cracks and crevices and saturate them.
MasterSeal – Aitik quarry, flotation tanks, Boliden
Application: Product: Dry coat µm: Primer: MasterSeal Primer GreyGreen 20 µm Intermediary: MasterSeal M689 Red 200 µm Top coat: MasterSeal M689 500 µm MasterSeal M689 was previously sold under the name of RELEST® 352. Anti-corrosion maintenance in the mining industry is something of an extra challenge. Not only is it…