Fire Fighting Protein Foam Concentrate

The product is a fire fighting protein foam concentrate marketed as P3%&6%. It is formulated from animal hydrolysed protein combined with a foam stabilizer, an antifreeze agent and a preservative. The blend produces a stable foam that expands quickly and maintains coverage over water‑insoluble flammable liquids and solid fuels. The supplier describes the foam as having high resistance efficiency and wide area coverage, making it suitable for rapid fire suppression.

In the broader market, protein‑based foams typically contain 3‑6 % protein by weight, achieve an expansion ratio of about 15‑20 times, and are stored at temperatures between 5 °C and 30 °C to retain activity. Standard formulations aim for a pH around 7 to 8 and include additives that improve foam longevity under low‑temperature conditions. Typical packaging formats are 5 L drums or 25 L intermediate bulk containers, which facilitate bulk handling on site. These industry norms provide a benchmark for evaluating the concentrate offered by Luoyang Langchao.

The concentrate is used by municipal fire brigades, oil‑field safety teams and industrial facilities that require rapid extinguishment of Class B and solid material fires. Buyers usually request bulk shipments and negotiate Incoterms such as FOB or CIF depending on logistics capabilities. Because the listing does not disclose MOQ, lead time or price, interested importers should contact the supplier directly to confirm trade terms and any required documentation.

Luoyang Langchao Fire Technology Co., Ltd. is located on Longgu Road in Luoyang, Henan Province, China. The company holds a harbour‑tier verification on the platform, although the listed response rate is currently 0 % and no average response time is recorded, indicating that enquiries may require follow‑up.

The supplier’s catalogue focuses on fire safety chemicals, with this protein foam concentrate highlighted as a key product. No additional details such as annual turnover, employee count or client list are provided, so buyers should request any further corporate information they require directly from the company.