
Hammersley Detar is a plant based heavy duty degreaser for tar, bitumen and blackjack on road and mining plant. Packs from 5L to 1000L IBC.
What it does
Detar is applied neat and soaks into thick tar, asphalt, blackjack and caked grease until the deposit lets go, then a pressure rinse with plain water takes it away. Hammersley makes it on renewable plant based technology with no petroleum ingredients, and its data sheet calls it non flammable and non fuming. The SDS settles the freight question: in bulk packs Detar sits outside the ADG Code's dangerous goods criteria, so it ships as general freight.
Where to use it
- Asphalt spreaders, road machinery, and the mops, brooms and shovels from asphalt work
- Large open gears coated in gear pitch
- Mining equipment and heavy machinery carrying blackjack
- Fuel delivery and transport trucks with oil and heavy grease underneath
- Sludge in oil tanks
It sits in our Degreasers range. For tar on vehicle paintwork, compare Bitumen Remover.
How to use
- Apply Detar as it comes by spray, mop or swab. No mixing is needed.
- Give it 5 minutes or more on the deposit to penetrate.
- Rinse off with water under pressure.
- For small parts, soak them in Detar until the soil is penetrated right through, then lift them out and hose them off.
Safe on / avoid
Hammersley aims it at metal plant: road gear, open gears, trucks and mining machinery. Try a small hidden spot first near paint, rubber or plastic trim. The SDS rates it an eye irritant, so wear goggles and chemical resistant gloves. Keep it apart from strong oxidising agents, acids, alkalis and combustible materials, ideally below 30°C, and stop run off reaching drains. Read the Safety Data Sheet before use.
Specifications
| Property | Value |
|---|---|
| Appearance | Amber liquid |
| Odour | Fatty Characteristic |
| Specific gravity | ~0.88 |
| Dangerous goods | Not a dangerous good (ADG Code) |
| Poisons schedule | Not scheduled |
Pack sizes and delivery
5L, 20L Drum, 205L and 1000L IBC, each sold singly. Freight is quoted to your postcode at checkout.
▸Does Detar need to be diluted?
No. Hammersley's directions are to use it as supplied, then rinse under pressure after at least 5 minutes.
▸Is Detar flammable?
No. Section 5 of the SDS lists it as not flammable, though it can add fuel to a fire that is already burning.
▸Will Detar take blackjack off mining gear?
Yes. Hammersley names blackjack on heavy machinery and mining equipment as a main use. Thick build up may need a longer soak.
▸Does Detar contain petroleum solvents?
No. Hammersley's data sheet says there are no petroleum ingredients in it.
WARNING Causes serious eye irritation (H319).
- PPE: Eye protection (safety glasses or splash goggles), gloves rated for chemicals, chemical resistant overalls and safety boots. A respirator is not normally needed; fit an approved one if vapour builds up and ventilation is not enough.
- Handling and storage: Use with good ventilation, avoid skin and eye contact, and wash thoroughly after handling. Keep it closed in the original pack somewhere cool, dry and well ventilated, shaded from direct sun, and apart from acids, oxidising agents, combustible materials and sources of ignition.
- First aid: Eyes: keep the lids open and rinse with running water for a minimum of 15 minutes; see a doctor if irritation persists. Skin: remove soiled clothing, then wash the skin well with soap and water. Breathed in: get to fresh air. Swallowed: rinse the mouth with water, do not make the person vomit, and see a doctor. For advice, call the Poisons Information Centre 13 11 26.
- Spills: The floor may turn slippery; soak up with sand, vermiculite or another inert absorbent and keep it out of sewers and waterways.
- Dangerous goods: Not regulated for transport.
- Poisons schedule: Not scheduled.
- SDS: Safety Data Sheet dated October 2022 attached to this page.
Hammersley Detar Bitumen and Blackjack Degreaser
Pricing by Packaging Size
Earns a loyalty stamp
Order this product in 1000L IBC to earn 1 stamp. Collect 10 stamps for a free IBC of TW Standard, TW Premium, or Eco Wash.
Packaging Size
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Delivery Information
Estimated dispatch: 7 business days after you order.
Freight is quoted to your postcode at checkout before you pay, with an estimated delivery date where the carrier gives one.
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