Metal fires pose special problems to the fire fighting operations. Water or foam cannot be used as fire extinguishing agent because many metals react violently with water even at room temp. Ordinary dry chemical powders are not suitable for fighting metal fires.
KV – LITE CLASS-D is a metal salts based dry powder specially formulated for metal fires. It is treated with speciality chemicals to impart free flow and water repellency.
KV-LITE CLASS-D fuses at temp. of above 600 °C and has high latent heat of fusion. The powder melts by absorbing s heat from the burning metal. It then forms a layer on the metal surface which is strong and provides a blanketing effect. Oxygen supply & heat radiation are thereby cut off from the burning metal surface. Anionic radicals of powder react with the free radicals of metals responsible for the fire propagation, this results into retardation of fire propagation chain reaction.
KV-LITE CLASS -D is found suitable for all Class D fire risk including light metals like Li, Na, K, Mg , etc and their alloys. It may be used even for small oil fires.


KV Fire products are suitable for a wide range of fire protection applications, from routine fire safety requirements to critical and high-hazard environments. They provide effective fire suppression, help control fire risks, minimise potential damage, and support reliable protection of valuable assets and operations.
KV Fire products are designed to meet diverse fire protection requirements across various industrial, commercial, and high-risk environments. Our solutions help protect people, assets, equipment, and critical operations while delivering reliable performance and supporting applicable fire safety standards.
Specially treated Class D dry chemical powder with water repellency and free-flow characteristics. Forms a protective crust over burning metals to suppress re-ignition and fire spread.
| Property | Typical Values |
| Appearance | Off-White powder |
| Apparent Density | 0.98 – 1.02 gm/cc |
| Water Repellency | < 3 % |
| Moisture Content | < 0.5 % |
| Flowability | > 50 gm/sec |
KV Fire is a trusted Fire Extinguishing Agents Manufacturers, offering reliable fire safety solutions, fire protection systems, and end-to-end firefighting services for industrial and commercial needs.
Copyright © 2025 KV Fire Chemicals Pvt. Ltd. | Designed & Developed By Story Webnet Services
KV Fire is a trusted Fire Extinguishing Agents Manufacturers, offering reliable fire safety solutions, fire protection systems, and end-to-end firefighting services for industrial and commercial needs.
Copyright © 2025 KV Fire Chemicals Pvt. Ltd. | Designed & Developed By Story Webnet Services