Fire protection of metal structures of civil objects
Indoor fire protection
Primer GF-021 , being the most wide-spread and cheapest material, is mostly commonly used for the civil construction objects. Hence the systems based on exactly this material have been developed for protection of the indoor metal structures. If more reliable and long-term protection is required we can offer the system based on the vinyl epoxy primer VINICOR-061.
Standard coating systems for indoor metal structures
| primer | fire-proof paint | top enamel* | |||
|---|---|---|---|---|---|
| description | number of layers (thickness of coating) | grade /brand | number of layers **(thickness of coating) | description | number of layers (thickness of coating) |
| GF-021-based coating | |||||
| GF-021
alkyd | 2 layers
40-60 mcm | PLAMCOR-1
or PLAMCOR-2 | 1-4 ñëîÿ
0,3-1,5 mm 1-4 layers 0,2-1,5 mm | PÎLYTON-ÀÊ
or PÎLYTON-UR or VINICOR-62 | 1 layer
50-70 mcm |
| Primer based coatings (improved protection properties) | |||||
| VINICOR-061
vinyl-epoxy | 1 layer
40-60 mcm | PLAMCOR-1
or PLAMCOR-2 | 1-4 layers
0,3-1,5 mm 1-4 layers 0,2-1,5 mm | PÎLYTON-ÀÊ
or PÎLYTON-UR or VINICOR-62 | 1 layer
50-70 mcm |
* to ensure aesthetically pleasing appearance or protection from aggressive environment the following top enamels are recommended for use: acrylic POLYTON –AK , polyurethane POLYTON-UR or vinyl-epoxy VINICOR -62;
** thickness of coating depends on the fire-resistance time/ rating and metal thickness.
Fire protection of open-air located objects
The fire-proof paint PLAMCOR-3 is recommended for critical and high-security objects.
Standard coating systems for outdoor metal structures
| primer | fire-proof paint | top enamel* | |||
|---|---|---|---|---|---|
| description | number of layers (thickness of coating) | grade /brand | number of layers **(thickness of coating) | description | number of layers (thickness of coating) |
| primer based coatings (improved protection properties) | |||||
| ISOLEP-primer
epoxy with zinc phosphate | 1 layer
60-100 mcm | PLAMCOR-3 | 1-4 layers
2,0-4,5 mm | PÎLYTON-UR (UV) | 1 layer
50-70 mcm |
| Primer –based coating (improved protection properties)
(zinc «cold» galvanizing) | |||||
| ZINOTAN
polyurethane zinc-rich | 1 layer
40-80 mcm | PLAMCOR-3 | 1-4 layers
2,0-4,5 mm | PÎLYTON-UR (UV) | 1 layer
50-70 mcm |
* to ensure aesthetically pleasing appearance or protection from aggressive environment the following top enamels are recommended for use: acryl-urethane POLYTON-UR(UV);
** thickness of coating depends on the fire-resistance time/ rating and metal thickness.
