Hydrocarbon-based vapor suppressants have a flash point. Foams knock vapor down for a while and then break. Hasten Cleanse is a water-based chemistry that bonds to the hydrocarbon itself, raises its flash point, and slows vaporization for as long as it is in contact, on a tank floor, a spill on concrete, a vessel wall, or a pipeline section before hot work.
Bring your LEL meter to the demo. Same-day response.
Flammable vapor comes off the liquid hydrocarbon left in a tank. Ventilation dilutes the vapor. Hasten Cleanse goes after the source.
Surfactants and fatty acids attach to the residue and the free product on walls, floor, and in sludge.
Bound hydrocarbon vaporizes more slowly. Less vapor is generated in the first place, so LEL and VOC readings fall rather than being blown out.
The same wash that suppresses vapor lifts the residue into a water suspension for the vac truck. Cleaning and degassing happen together.
Water-based, no flash point. Nothing in the tank got more dangerous because of the product.
Lower readings during the wash, faster clearance under your permit procedure.
Pipelines and vessels before cutting or welding.
Knock down vapor on a fresh spill on concrete, soil, or water, then lift the product.
Customers report H2S readings dropping alongside LEL and VOC. Measure it yourself at the demo.
It is not a solvent and not a caustic. It will not dissolve, melt, or strip material that is physically bonded or baked onto a surface: scale, rust, hardened deposits, coatings. It lifts hydrocarbons, oil, grease, crude, sludge, and paraffin, by emulsifying them, and it needs agitation, circulation, pressure, or heat to do that work. If your problem is a stuck-on solid rather than a hydrocarbon film or residue, tell us and we will say so.
Standard freight from Houston, same-day pickup for emergencies.
No. It is a liquid concentrate diluted in water and applied by spray, circulation, or foam generator if you prefer foam application.
No. Water-based and non-flammable.
As long as the product is in contact with the hydrocarbon. It bonds rather than blanketing.
No. Test, permit, and enter under your procedure. The product lowers the readings; it does not certify them.
Yes. Dilute and spray. It suppresses vapor and lifts the hydrocarbon for recovery.