BOKA KINZOKI-KT fire protection compound, VD modification
Water-based fire protection compound without organic solvents for steel structures, up to R150, warranty period at least 30 years.

The combined BOKA KINZOKI-K OR system provides up to 180 minutes of fire protection (R180); it can also be used in buildings of fire resistance degrees I and II according to cl. 5.4.3 of SP 2.13130.2020. The first layer is BOKA KINZOKI-T OR thermal insulation mastic, the second is BOKA KINZOKI-M OR intumescent paint on acrylic copolymers in an organic solvent. Both layers are applied with an airless unit over a primed surface at temperatures from −25 to +30 °C; the system is fully formed in 12–14 days. In outdoor atmosphere and aggressive environments it is overcoated with protective decorative coatings.
| Manufacturer | BOKA KINZOKI — OOO Fire Protection, Ulyanovsk |
|---|---|
| Fire protection performance | up to 180 min (R180), including facilities of fire resistance degrees I and II with reduced metal thickness below 5.8 mm (SP 2.13130.2020, cl. 5.4.3) |
| Application | steel structures |
| Service conditions | service from −60 °C to +60 °C; in outdoor atmosphere and aggressive environments, with protective decorative paints |
| Base | two-layer system: BOKA KINZOKI-T OR thermal insulation mastic + BOKA KINZOKI-M OR intumescent paint (acrylic copolymers in an organic solvent) |
| Application method | airless unit; thinner: ortho-xylene, toluene (R-4 as a last resort) up to 5 % |
| Application temperature | from −25 °C to +30 °C; humidity no more than 80 % |
| Drying | between mastic coats 2–3 h; at least 12 h before applying paint; between paint coats 1–2 h (+20 °C); system formation 12–14 days |
| Compatible primers and topcoats | over a primed surface |
| Shelf life | 12 months; storage from −25 °C to +30 °C |
| Standards | TU 2310-001-12551923-2017; SP 2.13130.2020 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Water-based fire protection compound without organic solvents for steel structures, up to R150, warranty period at least 30 years.
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Solvent-borne fire protection compound for steel up to R150, in moisture-resistant and standard versions, applied from −30 °C.
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