KV-LITE HI-EXPANSION FOAM

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KV-LITE HI-EX Foam 3% is a high-expansion foam concentrate based on a synthetic formulation comprising specialty hydrocarbon surfactants, stabilizers, preservatives, and solvents. Designed for use with Medium and High Expansion Foam Generators, the concentrate produces large volumes of stable foam for rapid fire suppression. Its advanced formulation delivers excellent firefighting performance while supporting environmentally responsible fire protection strategies.

The fluorine-free concentrate is developed to provide maximum extinguishing efficiency with minimal environmental impact. KV-LITE HI-EX Foam 3% can generate expansion ratios ranging from 35:1 to 1000:1 depending on the equipment used and operating conditions. The foam contains high air content and low water content, producing a lightweight blanket that spreads rapidly across large hazard areas and enclosed spaces.

KV-LITE HI-EX Foam 3% offers fast coverage, superior cooling, vapour suppression, and effective re-ignition prevention. The foam blanket acts as an insulating barrier that reduces heat radiation and helps control hazardous fires in industrial and commercial environments. It is suitable for use with fresh water, seawater, and hard water at a 3% proportioning rate.

Product Certifications

UL Certification

Applications

KV-LITE HI-EX Foam 3% is designed for large-volume fire protection where rapid foam expansion and extensive coverage are essential. It provides effective suppression, cooling, and vapour control for Class A, B, and LNG fire hazards.

Ideal for aircraft hangars and aviation maintenance facilities.

Effective for engine rooms, tunnels, and enclosed industrial spaces.

Provides rapid flooding of large enclosed volumes with foam.

Suitable for warehouses, storage buildings, and logistics centres.

Compatible with medium and high-expansion foam generators.

Recommended for LNG facilities and hazardous process areas.

Protecting Diverse Industries

KV-LITE HI-EX Foam 3% supports fire protection requirements across airports, petrochemical facilities, LNG terminals, warehouses, marine industries, power plants, tunnels, and large industrial facilities.

Technical Details

KV-LITE HEF is engineered to produce high-expansion foam with excellent coverage and low water consumption. The concentrate provides reliable performance, superior foam stability, and effective fire suppression for large-area applications.

ParametersValues
AppearanceClear Liquid
Specific Gravity1.01 +/- 0.02
pH Value7.0 +/- 1.0
Viscosity< 10 cSt
Pour PointFlows at -6.7°C

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