Name: Alcohol Resistant Aqueous Film-forming Fire Fighting Foam Extinguisher Agents
Brand: Langchao
Availability: InStock

Product Details

Culture

Professional 61 years fire extinguishing foam manufacturer.
F500 the only production qualification manufacturer in China.
AFFF3% the freezing point reached -30°C certified product in China.

Product Description

DESCRIPTION

Alcohol resistant aqueous film-forming foam extinguishing agent is made mainly of composite surfactant, polar film-forming agent,

cosolvent, stabilizer, antifreeze agent, preservatives and water.

AFFF-AR3%&6% can extinguish polar solvents like alcohol, ester, ketone, etc. It is widely used in oil fields, oil depots,

large chemical plants, wineries, shipping venues, etc.

PROPORTIONING RATE
AR-AFFF3% 3 parts protein foam concentrate to 97 parts water
AR-AFFF6% 6 parts protein foam concentrate to 94 parts water

FEATURES

♦Classified for the standards of China, UL and CE;
♦ Professional manufacturer established from 1954;
♦ Factory price;
♦ On time delivery;
♦ Customized ABC dry chemical are available upon request;
♦ Fast extinguishing speed;
♦ Instant cooler;
♦ High capacity of Re-burn prevention;

TECHNICAL DATE

No.	Item	Technical Norm
1	Appearance	Light yellow liquid
2	PH Value 20°C	6.0~9.5
3	Spreading Coefficient	Positive spreading
4	Sediment 20°C	Before aging: ≤0.25 After aging: ≤1.00
5	Foam expansion 20°C	≥5.0
6	25%drainage time20°C/min	≥2.5
7	Fire-extinguishing time(s)	Water-soluble fuel: ≤3 Non water-soluble fuel: ≤3
8	Burn-back time(min)	≥10
9	Shelf life	2 years

Product Application

AR-AFFF has the function of aqueous film-forming to put out oil material fires. At the same time, with the adding of polar film-forming agent, can extinguish polar solvents like alcohol, ester, ketone, etc. It is widely used in oil fields, oil depots, large chemical plants, wineries, shipping venues, etc.

Langchao Fire Can Offer You Cold-resistant And Seawater-resistant Foam Concentrate.

Factory Show

Langchao Fire has the first-class staffs, advanced equipments and strong technical force, the production control indexes have been implement digitalization, sequencing, standardization management mode. We own fire exitinguihing foam concentrate and fire fighting equipment production workshop. Langchao Fire fire extinguishing foams are some of the most environmentally friendly products in their class in the world. Our AFFF products have 30-70% less fluorochemical content than other UL Listed products on the market, while our alcohol-resistant aqueous film-forming foam (AR-AFFF) has the lowest and best application rate in the industry.

The foam concentrate shall be stored at a cool, dry and well-ventilated room with the ambienttemperature between -5 ° C~45 ° C.
Avoid mixing with other chemicals or extinguishing agents during transportation and storage.

Packaging & Shipping

Foam package is available in 200-liter drum with wooden pallet. Use High quality environmental material barrel package, other packing can be satisfying as per our customer’s requirements.

Langchao Fire has built its reputation on providing responsive, effective customer service. We are eager to collaborate with customers to ensure that our products satisfy their requirements. Likewise, we are committed to prompt delivery anywhere in the world.

In the international market, our products are sold to more than 15 countries of Southeast Asia, Middle East, Africa, Europe, and South America.

Certifications

Company Information

Luoyang langchao Fire Technology Co., Ltd. was established in 1954, is one of the largest fire extinguishing agents and fire fighting equipments manufacturers in China. It specializes in all kinds of fire extinguishing agents, fire fighting equipments and different fire-fighting projects. Comprehensive strength and competitiveness are both on the top rank in security in China. We have an integrated system including the independent R&D, 4 production lines, 30,000 outputs per year and sales network in China.
Our products are widely used in airport, oilfield, large-scale chemical plant, petrol wharf; coal mines etc. and they are popular at home and abroad. In our domestic market, our main customers include the top 500 global companies such as CNPC(CHINA NATIONAL PETROLEUM CORPORATION), SINOPEC GROUP(CHINA PETROCHEMICAL CORPORATION), CNOOC(CHINA NATIONAL OFFSHORE OIL CORPORATION), Beijing Capital International Airport, Shanghai Pudong airport.. Da Yawan nuclear power station, Zhoushan base of navy etc. In the international market,our products are sold to more than 15 countries of Southeast Asia, Middle East, Africa, Europe, and South America.