The most potent and environmentally friendly

ON SITE oil spill soil cleaner:

TERRADIS soil cleaning products contain a proprietary blend of highly concentrated micro-bacteria, nutrients and absorbents. Designed to bio degrade oil, petrol, diesel, solvents and hydraulic fluid spills on soil, gravel and hard rock surfaces with minimal effort and fuss. The blend of microbes ensures an accelerated remediation of the oil spill or stained area. What’s more, our oil spill remediation products are non-toxic, safe to handle and easy to apply. The vast majority of the spill is remediated into water (H20) and carbon dioxide (C02). On site restoration is the preferred method of treating oil spills. On site restoration allows for the quick return of vegetative growth.

The trucking out contaminated soil only results on two locations being contaminated. Terradis has pioneered the use of Gold Crew SW with TERMINATOR-HSD Soil Cleaner for significantly accelerated remediation of spill sites. Studies have shown significantly quicker results when the two products are combined to clean oil spills from soil. 

Our honeycomb structured cells quickly absorb and contain the hydrocarbons, holding them in place while the microbes go to work on turning them into water (H20) and carbon dioxide (C02). Once the oil is contained in the honeycomb it will not migrate!

 With no water run off issues to worry about. Regular use of TERMINATOR-HSD products on industrial sites will aid in storm water compliance, as spilled contaminants are bioremediated on site, on an ongoing basis.

 Soil and Gravel: Spread Terminator-HSD evenly over contaminated area.  1.1kg (2.4lbs) will treat approximately 4 to 10 square meters of contaminated soil.  For best results, loosen soil with rake or tiller prior to application.  If spill is fresh, apply enough TERMINATOR-HSD to absorb all pooling petroleum hydrocarbons.  It is not necessary to remove or dispose of absorbed material.  All spilled petroleum hydrocarbons will be bioremediated on-site over time with the assistance of nature. For dry climates, it may be necessary to moisten soil periodically.   For contamination deeper than 15cm, monthly tilling  and reapplication may be necessary.  Check contamination levels every 2-4 weeks and reapply as necessary.  Consult TERRADIS for treatment of larger spills that have soaked into the ground.

Sweep area free from dirt and debris.  Sprinkle TERMINATOR-HSD sparingly over dry stained area.  Using a fine bristle broom, sweep in all directions to lightly cover and coat the stained area.  Leave in place and repeat weekly until stain fades to desired level.  For quickest results, lightly mist with water after application.   For exceedingly dry climates, a periodic misting of water will speed the process.  Most stains are eliminated in 1-4 treatments.

Spills on Hard Non-Porous Surfaces: Spread enough TERMINATOR-HSD to absorb all pooling petroleum hydrocarbons.   Sweep up and dispose of according to local regulations.

Avoid inhalation of product.  Wash hands after use. Rinse eyes thoroughly if product comes in contact with eyes. See MSDS for more information. Store in cool dry place. KEEP OUT OF REACH OF CHILDREN

Coverage Area Varies Depending On Density & Type Of Surface

Safe for everyone, safe for everything.

Frequently Asked Questions

Our most common questions are around old stain removal, how long does it take and is it safe to handle.

There are many stain types and environmental situations where Terminator-HSD (T-HSD) will successfully bio-remediate the problem. As T-HSD is a non-chemical product is requires moisture to remain active and effective. Initially T-HSD will draw on the moisture in the stain / spill to quickly multiply the oil munching microbes. T-HSD will continue to work until the unwanted compounds are remediated.


Removing old stains?

Yes, T-HSD concrete and asphalt cleaners will fully remove old stains. However, if the stain has been caked on with layers of oil and grease etc. The top layer will need to be chipped away allowing the microbes access to the pores of the concrete.

How long does it take?

Most stains, even very old ones, are fully remediated within four to six weeks. Some hydraulic fluid stains require additional time as to fully breakdown the hydrocarbon chains.

Is it safe to handle?

T-HSD is a seaweed based product with 4 strands of bacteria (3 are proprietary) bonded to the seaweed. When the microbes are finished with their work they leave a fine sand which is easily disposed. With a net positive environmental gain. See MSDS for PPE.

TERRADIS Customer Contact Numbers

AU (David Cash) +61-4-34496-482
WA (Douglas Thomson) +61-4-23910-400

NZ / AUS (Glen Morgan) +64-21-2490-292 | USA (Tad Jones) +1-720-903-9591


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