Marine pre-wash
Quoted to your order. Pricing depends on volume, pack format and destination, so every order is quoted individually. A Safety Data Sheet and technical information are supplied with every product. Prices exclude VAT.
A citrus-boosted alkaline pre-wash that breaks down salt film, scum lines, exhaust staining and bird soiling before the main wash, so less agitation is needed and finishes stay swirl-free.
Key benefits
- Loosens salt film and waterline scum
- Cuts exhaust and soot staining
- Reduces contact washing
- Super concentrate: dilute 1:4 into the finished pre-wash
Typical applications
- Waterline and transom cleaning
- Pre-wash before hull and deck wash
- Fender and canvas cleaning
- Boatyard lift-out cleaning
Technical profile
| Product type | Super concentrate, marine and aerospace |
|---|---|
| pH profile | Alkaline |
| Suitable for | Gelcoat, painted hulls, fenders and trim |
| Supplied as | Super concentrate for dilution at 1:4 into the finished product, or supplied finished |
| Pack sizes | 5 L, 25 L, 200 L drum and 1,000 L IBC. Retail packs on application |
| Own label | Supplied under the Hawthorne range or your own marine brand |
| Documentation | Safety Data Sheet and technical data sheet supplied |
| Export | Available worldwide, shipped as concentrate |
| Hawthorne code | HC-MAR-002 |
How it is used
Diluted to the in-use strength set out on the technical data sheet for the job, then applied by sprayer, brush, foam lance, mop or machine as suits the surface. The finished product is the same professional-grade product, made up from our super concentrate.
Why buy it as super concentrate
At 1:4, one IBC of super concentrate makes five IBCs of the finished product. You ship, store and handle a fifth of the volume, then dilute with clean water and fill under your own brand, or buy it finished from us. Less water shipped means less fuel, fewer pallets and less packaging per litre sold.
Surface compatibility
Made for marine finishes and fittings. Test on a small area first on older gelcoat, paint, varnish and anodised parts, and follow local rules on run-off into marina or harbour water. We advise on compatibility before you order.
Export and worldwide supply
We export marine pre-wash as concentrate to marinas, operators and distributors worldwide, so you ship a fifth of the finished volume.
- Pallet loads for trials and new markets, up to full 20 ft and 40 ft containers
- Ex works or FCA from the UK, FOB at a UK port, or delivered on CFR, CIF or DAP terms, quoted per destination
- Safety Data Sheet, label content for translation and transport classification supplied with every shipment
How export supply works · Request an export quote
Related products
Hull and deck wash · Bilge and engine bay cleaner · Gelcoat ceramic sealant · Marine quick detailer · Marine and aerospace supply