Others - Oxypar®Liquid antipyrogen; multi-component mixture of strong antipyrogens and modifiers. A liquid packed in 1,000 [l] containers, 200 [l] barrels and 25 [l] cans.
Fields of ApplicationPreventive actions: deactivation of coal and other materials with a self-igniting tendency; minimisation of endogenic fire hazards. Impregnation of the coal surface; reduction of coal degradation. Interrupting the self-heating process. To secure coal during transport. For use in the fire prevention and active fire extinguishing. To secure coal stored for a long time.
AdvantagesVery strong inhibitor of the coal oxidising process (highest class 5 in the 5 grade classification of the Central Mining Institute). The product’s high effectiveness results from its double effect:
- Mechanical effect: where owing to good penetration properties the product penetrates into pores and microcracks of coal grains; reduces oxygen access
- Chemical effect: by reducing chemical activity of coal and reducing the oxidation rate