Chemguard C2 foam concentrate (formerly MSA Vee Foam) is a multi-purpose foam concentrate that forms an effective vapor barrier in hazardous material spills and fire fighting situations. It is also used for fire extinguishment. It is surfactant based biodegradable, high water retentive.

Chemguard C2-S, High Expansion foam is a multipurpose foam concentrate that forms an effective vapor barrier in hazardous material spill and fire fighting situations. It is also used for fire extinguishment. C2-S is uniquely suited for use with salt water. It is surfactant based, biodegradable, highly water retentive and approved by the Swedish National Testing and Research Institute. It is used at a proportioning rate of 2% (two parts product to 98 parts water).

Chemguard XTRA High Expansion Foam Concentrate is a synthetic based foaming agent suitable for use with either low, medium or high expansion foam generating equipment. It is generally proportioned at a 2% concentration (2 parts XTRA to 98 parts of water). When used through a high expansion or medium expansion generating discharge device the following extinguishing mechanism takes place:

CHEMGUARD® NFF-331 3%x3% Non-Fluorinated Foam Concentrate is a 3x3 alcohol-resistant non-fluorinated foam concentrate that provides superior fire and vapor suppression performance for Class B polar solvent, and hydrocarbon fuel fires. This concentrate proportions in a wide range of equipment including in-line eductors and balanced pressure systems using bladder tanks or foam pumps and is suitable for sprinkler systems and various applications using standard discharge devices. CHEMGUARD NFF-331 foam is intended for forceful or gentle firefighting applications at 3% solution on hydrocarbon fuels and at 3% solution on polar solvent fuels in fresh, salt, hard, and brackish water.

CHEMGUARD® NFF-332 3%x3% is a 3x3 alcohol-resistant Non-Fluorinated Foam Concentrate (AR-SFFF) that provides superior fire and vapor suppression performance for Class B polar solvents and hydrocarbon fuel fires.

CHEMGUARD NFF-3H 3% is a Non-Fluorinated Foam Concentrate (Synthetic Fluorine-Free Foam SFFF) that provides superior fire and vapor suppression performance for Class B hydrocarbon fuel fires.

CHEMGUARD® NFF 3x3 UL201 is a 3%x3% Alcohol Resistant Non-Fluorinated Foam Concentrate that provides excellent fire and vapor suppression for Class B, polar solvent and hydrocarbon fuel fires. This synthetic foam concentrate is intended for forceful or gentle firefighting applications at 3% solution on hydrocarbon fuels and gentle firefighting applications at 3% solution on polar solvent fuels.