In the face of increasingly complex fire prevention and firefighting (PCCC) challenges, coupled with growing concerns about the environmental impact of traditional fluorinated firefighting agents (PFAS/PFOA), the emergence of fluorine-free synthetic foam concentrates (FFFP) represents a groundbreaking advancement. This is not only an effective fire suppression solution but also ensures environmental and human safety. VinaFoam, as a pioneering supplier of high-quality, internationally certified FFFP products in Vietnam, including AQUA 1, SELVA 3, SELVA 6, SELVA XL, and UNIFOAM 3, is committed to providing you with the most sustainable and optimized PCCC solutions.

1. Outstanding advantages of fluorine-free synthetic foam concentrates (FFFP)

The shift towards fluorine-free synthetic foam concentrates (FFFP) isn’t just a trend; it’s a necessary evolution in fire protection. VinaFoam understands this and is dedicated to providing superior solutions.

1.1. Environmentally friendly and safe for human health

The term “fluorine-free” signifies the absence of per- and polyfluoroalkyl substances (PFAS), including the notorious PFOA and PFOS. These substances, commonly found in traditional Aqueous Film Forming Foams (AFFF), pose significant environmental and health risks. PFAS are persistent in the environment, leading to water and soil contamination that can affect ecosystems and potentially accumulate in the food chain. Studies have linked PFAS exposure to a range of health issues, including immune deficiencies, liver damage, and certain types of cancer. The transition to FFFP is driven by the need to mitigate these long-term impacts on human health and the environment.

Unlike traditional AFFF foams, VinaFoam’s FFFP products, such as AQUA 1 and SELVA XL, contain no halogen-based organic compounds and are rigorously tested to ensure they are free from harmful PFOA and PFOS (PFOA ≤ 0.9 µg/g; PFOS ≤ 0.9 µg/g). This commitment to safety extends to their biodegradability:

• AQUA 1: Demonstrates a BOD28/COD ratio of approximately 0.99, indicating complete biodegradation within 14 days.
• SELVA XL: Also boasts a BOD28/COD ratio of around 0.99, achieving complete biodegradation within 28 days.

This rapid biodegradation means that these FFFP products require little to no complex wastewater treatment systems, further reducing their environmental footprint. Moreover, independent testing confirms that AQUA 1 and SELVA XL do not adversely affect aquatic environments, ensuring the safety of our precious water resources.

1.2. Superior firefighting performance for various fire classes

FFFP offers exceptional fire suppression capabilities, proving effective against both Class B fires (involving hydrocarbon-based fuels) and Class A fires (fueled by solid combustibles). The operating mechanism of FFFP foam relies on a multi-pronged approach:

• Oxygen separation: The foam creates a barrier, preventing oxygen from reaching the fuel source.
• Cooling effect: The water content of the foam absorbs heat, reducing the fuel temperature.
• Vapor suppression: The foam layer suppresses the release of flammable vapors, preventing re-ignition.

VinaFoam’s AQUA 1 and SELVA XL provide firefighting effectiveness equivalent to fluorinated foam concentrates in hydrocarbon fuel fires, making them a reliable replacement for traditional AFFF agents. This is supported by rigorous fire testing:

• AQUA 1: In the latest 2025 tests conducted by an ISO 17025-accredited laboratory, achieved an extinguishing time of 1 minute 09 seconds, with a re-ignition time of 13 minutes 55 seconds.
• SELVA XL: In the latest 2025 tests by an ISO 17025-accredited laboratory, demonstrated an extinguishing time of 2 minutes 30 seconds, with a re-ignition time of 11 minutes.

1.3. High flexibility and wide applications

FFFP is highly versatile and can be integrated into various firefighting systems, including fixed foam systems, mobile systems, fire trucks, nozzles, and foam generators. Furthermore, VinaFoam’s products are compatible with CAFS technology. AQUA 1, SELVA XL, and UNIFOAM 3 are specifically designed for use with CAFS firefighting systems, enhancing their effectiveness and reach.

Note: It’s important to remember that fluorine-free foams do not form an aqueous film. Therefore, their effectiveness with mist spray nozzles may be lower compared to traditional AFFF foam concentrates.

1.4. High stability and foam durability

VinaFoam’s FFFP solutions are engineered for long-term stability. They offer a long storage life without degradation in quality, ensuring readiness when needed. Moreover, they exhibit exceptional foam durability, as demonstrated by their extended drainage times:

• AQUA 1: > 8 minutes 15 seconds (low expansion).
• SELVA XL: ≥ 7 minutes (low expansion).

2. Pricing of fluorine-free synthetic foam concentrates and influencing factors

At VinaFoam, we understand that investing in fluorine-free synthetic foam concentrates (FFFP) is a crucial decision, and pricing plays a significant role. We are committed to offering competitive and transparent pricing while delivering the highest quality fire protection solutions.

2.1. Factors affecting pricing

Several factors influence the pricing of FFFP, and understanding these can help you make informed decisions:

• Mixing Ratio: The concentration required for effective fire suppression, typically expressed as a percentage (e.g., 1%, 3%, 6%), directly impacts the amount of concentrate needed. Lower mixing ratios generally translate to lower overall costs.
• Product Type: Different types of FFFP are designed for specific applications. Multi-purpose FFFP solutions offer broad protection, while specialized FFFP for polar solvents are formulated to tackle fires involving alcohols, ketones, and other polar liquids. These specialized formulations may have different pricing structures.
• Raw Material Origin: The source of raw materials can influence pricing. For example, AQUA 1 uses European raw materials, known for their stringent quality standards and consistent performance. FFFP with European or Asia-Pacific raw material origin may reflect variations in sourcing costs and regional market dynamics.
• Purchase Volume: Like most products, bulk purchases of FFFP often qualify for volume discounts. Larger orders allow VinaFoam to optimize production and logistics, resulting in cost savings that we pass on to our customers.
• Brand and Product Origin: Established brands with a proven track record of performance and reliability often command a premium. The origin of the product, reflecting manufacturing standards and regulatory compliance, can also influence pricing.
• Transportation Costs and Accompanying Services: Shipping costs, especially for large volumes of FFFP, can be a significant factor. Additional services, such as on-site training, installation assistance, and technical support, may also be included in the overall pricing.

2.2. quotation process from VinaFoam

To ensure you receive the most accurate and competitive quotation for your specific needs, we encourage you to contact VinaFoam directly. Our team of experts will guide you through the process and help you select the optimal FFFP solution for your application.

To provide you with a tailored quotation, we typically require the following information:

• Facility Scale and Type: Understanding the size and nature of your facility (e.g., factories, warehouses, fuel stations, airports) helps us assess the potential fire risks and determine the appropriate level of protection.
• Potential Fire Hazards: Identifying the types of flammable materials present (e.g., hydrocarbon liquids, solid combustibles) is crucial for selecting the right FFFP formulation.
• Intended Application: Knowing how you plan to use the FFFP (e.g., fixed systems, mobile units, replenishment) allows us to recommend the most suitable delivery method and system configuration.
• Estimated Volume Requirements: Providing an estimate of your annual FFFP consumption helps us determine the optimal pricing structure and potential volume discounts.

3. Fluorine-free synthetic foam product lines by VinaFoam

At VinaFoam, we offer a comprehensive range of fluorine-free synthetic foam (FFFP) concentrates, each meticulously formulated to address specific fire hazards and application requirements. Our commitment to quality and innovation ensures that you receive the most effective and environmentally responsible fire protection solutions available.

3.1. AQUA 1 – Premium european solution

Overview: AQUA 1 is our premium fluorine-free firefighting foam concentrate, distinguished by its low viscosity and exceptional performance on both Class A (ordinary combustibles) and Class B (hydrocarbon fuel) fires. This versatile solution is ideal for a wide range of applications.

Composition: AQUA 1 is carefully crafted using a blend of organic solvents, hydrocarbon-based surfactants, and specialized additives. Importantly, it is completely free from halogen-based organic compounds, aligning with our commitment to environmental sustainability.

Origin: The raw materials used in AQUA 1 are manufactured in Europe under stringent quality control standards, ensuring consistent performance and reliability. This European origin reflects our dedication to sourcing the highest quality components for our products.

Key physical properties:

• Appearance: Clear yellow liquid
• Density (20°C): 1.045 ± 0.050 g/cm³
• pH (20°C): 7.5 ± 1.0
• Viscosity (20°C, 375 s⁻¹): < 30 mPa·s
• Freezing Point: ≤ –10°C (suitable for tropical, temperate, and cold climates)
• Surface Tension (20°C): 27.0 ± 2.0 mN/m
• Interfacial Tension (with cyclohexane): 4.0 ± 1.0 mN/m

Applications: AQUA 1 is compatible with a wide range of foam equipment, including low-, medium-, and high-expansion systems. It is particularly optimized for use with Compressed Air Foam Systems (CAFS), delivering superior fire suppression performance.

3.2. Selva 3 & Selva 6 – Efficient and flexible solutions

Overview: The SELVA series comprises fluorine-free firefighting foam concentrates designed for efficiency and flexibility. SELVA 3 and SELVA 6 are both low-viscosity solutions effective on Class A and Class B (hydrocarbon fuel) fires.

Composition: Both SELVA 3 and SELVA 6 are formulated with organic solvents, hydrocarbon-based surfactants, and additives, and are entirely halogen-free, minimizing their environmental impact.

Induction rate:

• SELVA 3: 3% for hydrocarbons and Class A fires
• SELVA 6: 6% for hydrocarbons and Class A fires

Key physical properties (SELVA 3):

• Density: 1.35 ± 0.01 g/ml
• pH (20°C): 8.0 ± 1.0
• Viscosity (20°C): < 5 mPa·s
• Freezing Point: ≤ –4°C

Key physical properties (SELVA 6):

• Density: 1.017 ± 0.01 g/ml
• pH (20°C): 8.0 ± 1.0
• Viscosity (20°C): < 5 mPa·s
• Freezing Point: ≤ –1°C

3.3. Selva XL – Optimized Asia-pacific solution

Overview: SELVA XL is a fluorine-free firefighting foam concentrate specifically optimized for the Asia-Pacific region, providing effective fire suppression for Class A and Class B (hydrocarbon fuel) fires.

Origin: The raw materials used in SELVA XL are manufactured in Asia-Pacific countries, reflecting our commitment to sourcing regionally relevant and cost-effective components.

Applications: SELVA XL is suitable for use with both fresh water and seawater, making it ideal for coastal and marine environments. However, it is not recommended for use on polar solvent fires. SELVA XL is particularly effective for civil aviation fuel fires, providing rapid and reliable fire control.

Key physical properties:

• Density (20°C): 1.040 ± 0.050 g/cm³
• pH (20°C): 7.5 ± 1.0
• Viscosity (20°C, 375 s⁻¹): < 30 mPa·s
• Freezing Point: ≤ –5°C
• Interfacial Tension (with cyclohexane): 3.0 ± 2.0 mN/m

3.4. Unifoam 3 – Effective for solid materials and hydrocarbons

Overview: UNIFOAM 3 is a versatile fluorine-free firefighting foam concentrate designed for effective fire suppression on both Class A (solid materials) and Class B (hydrocarbon fuels). Its low viscosity ensures easy mixing and application.

Composition: UNIFOAM 3 is formulated with organic solvents, hydrocarbon-based surfactants, and additives, and is entirely halogen-free, minimizing its environmental impact.

Induction rate: 3% for hydrocarbons and solid combustibles.

Key physical properties:

• Density: 1.035 ± 0.001 g/ml
• pH (20°C): 8.0 ± 1.0
• Viscosity (20°C): ≤ 5 mPa·s
• Storage Temperature: 0°C to 50°C
• 25% Drainage Time: ≥ 2 minutes 30 seconds

4. Usage and storage guidelines for fluorine-free synthetic foam concentrates

At VinaFoam, we are committed to ensuring the optimal performance and longevity of our fluorine-free firefighting foam concentrates. Proper usage and storage are crucial for maintaining the effectiveness of these vital fire suppression agents. This section provides detailed guidelines to help you maximize the benefits of your VinaFoam FFFP products.

4.1. Usage instructions

Using the correct mixing ratios and application techniques is essential for achieving effective fire suppression. Please adhere to the following guidelines for each of our fluorine-free foam products:

• Recommended Mixing Ratios:
  • Class A Fires (Ordinary Combustibles):
    • AQUA 1, SELVA XL: 1% (1 part concentrate to 99 parts water)
    • UNIFOAM 3: 3% (3 parts concentrate to 97 parts water)
  • Class B Fires (Hydrocarbon Fuels):
    • Low Expansion:
      • AQUA 1, SELVA XL: 1% (1 part concentrate to 99 parts water)
    • Medium Expansion:
      • AQUA 1, SELVA XL: 3% (3 parts concentrate to 97 parts water)
    • High Expansion:
      • AQUA 1, SELVA XL: 3% (3 parts concentrate to 97 parts water)
  • SELVA 3 and UNIFOAM 3: 3% induction rate for both hydrocarbon and Class A fires.
  • SELVA 6: 6% induction rate for both hydrocarbon and Class A fires.
• Water compatibility:
  • AQUA 1: Compatible with both fresh water and seawater.
  • SELVA XL: Suitable for both fresh water and seawater.
• Foam discharge equipment: We recommend using appropriate foam discharge equipment to achieve the required expansion ratios for optimal fire suppression. This includes nozzles, monitors, and other specialized equipment designed for foam application.
• Fire-specific response procedures: Always follow established fire-specific response procedures when using fluorine-free foam concentrates. This includes assessing the fire hazard, selecting the appropriate foam type and concentration, and applying the foam in a manner that effectively smothers the fire and prevents reignition.

4.2. Storage guidelines

Proper storage is critical for maintaining the quality and performance of our fluorine-free foam concentrates. Please adhere to the following guidelines to ensure the longevity of your VinaFoam FFFP products:

• Ideal storage conditions:
  • AQUA 1: Freezing point ≤ –10°C. Store above this temperature.
  • SELVA 3: Freezing point ≤ –4°C. Store above this temperature.
  • SELVA 6: Freezing point ≤ –1°C. Store above this temperature.
  • SELVA XL: Freezing point ≤ –5°C. Store above this temperature.
  • UNIFOAM 3: Storage temperature 0°C–50°C.
• Technical properties: Our fluorine-free foam concentrates are formulated to maintain their technical properties during storage, ensuring consistent performance over time.
• Freezing and thawing: If a foam concentrate freezes, thawing will fully restore its performance. After thawing, stir the concentrate thoroughly to ensure homogeneity before use.
• Shelf life:
  • AQUA 1, SELVA XL: 10–15 years, if stored according to manufacturer guidelines.
  • SELVA 3, SELVA 6, UNIFOAM 3: 10 years, if stored according to manufacturer guidelines.
• Periodic inspection: We recommend sending foam samples annually to the manufacturer or certified laboratories for quality testing. This will help ensure that the foam concentrate remains effective and ready for use in an emergency.
• Material compatibility:
  • Our fluorine-free foam concentrates are compatible with a variety of materials, including:
    • Carbon steel
    • Alloy steel (SUS 304, SUS 316)
    • Copper alloys
    • Recommended materials: aluminum and certain synthetic plastics (PE, PVC, PET)
  • Note: Foam concentrates may corrode zinc or galvanized components. Avoid using these materials in contact with the concentrate.
• Firefighting pump system equipment: The foam solution does not cause corrosion or damage to firefighting pump system equipment, ensuring the reliability of your fire suppression systems.

5. Manufacturing technology and quality standards

At VinaFoam, we pride ourselves on delivering high-quality fluorine-free firefighting foam concentrates that meet and exceed industry standards. Our commitment to excellence is reflected in our advanced manufacturing technology, rigorous quality control processes, and adherence to both international and national standards. This section outlines the key aspects of our manufacturing and quality assurance procedures.

5.1. Advanced manufacturing technology

• VinaFoam’s Research and development process: Our fluorine-free foam concentrates are the result of extensive research and development, driven by a team of experienced scientists and engineers. We continuously invest in innovation to improve the performance, durability, and environmental profile of our products.
• Proprietary formulation technology: VinaFoam utilizes proprietary formulation technology to optimize the performance and foam durability of our firefighting foams. This technology ensures that our foam concentrates deliver exceptional fire suppression capabilities while maintaining long-lasting foam stability.
• Raw material origin: We source our raw materials from reputable suppliers around the globe.
  • AQUA 1 utilizes European raw materials, known for their high quality and consistency.
  • SELVA XL utilizes Asia-Pacific raw materials, selected for their specific properties and performance characteristics.

5.2. Compliance with international and national standards

• Stringent testing and certification:
  • Our fluorine-free foam concentrates undergo rigorous testing and certification to ensure compliance with relevant international and national standards.

• • AQUA 1:

• • • QCVN 03:2023/BCA (National Technical Regulation on Fire Safety for Buildings and Structures)
    • TCVN 7278:2003 (I A) (Vietnamese Standard for Fire Extinguishing Agents – Part 1: Specifications)
    • EN 1568-1:2018 (I B) (European Standard for Fire Extinguishing Agents – Foam Concentrates – Part 1: Specification for Medium Expansion Foam Concentrates)
    • EN 1568-3:2018 (I B) (European Standard for Fire Extinguishing Agents – Foam Concentrates – Part 3: Specification for Low Expansion Foam Concentrates)
    • ICAO (Level B) – Certified for aviation fuel fire applications, demonstrating its effectiveness in extinguishing fires involving aviation fuels.

• • SELVA 3, SELVA 6, UNIFOAM 3:

• • • EN 1568-3:2008 (European Standard for Fire Extinguishing Agents – Foam Concentrates – Part 3: Specification for Low Expansion Foam Concentrates)
    • TCVN 7278-1 (Vietnamese Standard for Fire Extinguishing Agents – Part 1: Specifications)

• • SELVA XL:

• • • TCVN 7278:2003 (I A) (Vietnamese Standard for Fire Extinguishing Agents – Part 1: Specifications)
    • QCVN 03:2023/BCA (National Technical Regulation on Fire Safety for Buildings and Structures)
• Quality control process: VinaFoam maintains a strict quality control process from raw materials to finished products. This includes:
  • Incoming inspection of raw materials to ensure they meet our stringent specifications.
  • In-process quality checks to monitor the manufacturing process and identify any potential issues.
  • Final product testing to verify that the foam concentrate meets all performance requirements.
  • Batch-to-batch consistency testing to ensure that each batch of foam concentrate performs as expected.

Fluorine-free synthetic foam concentrates represent a significant advancement in modern fire protection, offering unparalleled benefits in terms of performance, environmental responsibility, and human health protection.

VinaFoam is proud to be a reliable partner in providing a wide range of high-quality, internationally certified fluorine-free foam concentrates and comprehensive fire protection solutions. Our AQUA 1, SELVA XL, SELVA 3, SELVA 6, and UNIFOAM 3 products are meticulously engineered and rigorously tested to ensure optimal performance and compliance with the strictest industry standards.

We invite you to contact VinaFoam today for expert consultation, quotations, and to work together in building an effective, safe, and sustainable fire protection system for your facilities. Let us help you protect your assets, personnel, and the environment with our innovative fluorine-free firefighting foam concentrates. Together, we can create a safer and more sustainable future for all.