Used by contractors across Australia
SWAM - Moss Mold and Mildew
Coining the phrase "wet and forget", SWAM is a concentrated, non-caustic, non-acidic detergent sanitizer designed for the one-step removal of moss, mould, algae, and grime. In short, a biocide. Its...
Read full description ↓- Roofs
- Render & walls
- Concrete & pavers
- Timber
- Same-day dispatch before 2pm AEST
- Expert support 5 days a week
- Safe and secure checkout
- Free pick-up, Biggera Waters QLD
Questions about this product? Call 07 5574 6115 or ask a Softwash expert
Shipping information
Order before 2pm AEST and we aim to dispatch the same day.
We use a range of couriers to get you the best freight price, and you can pick up free from our Biggera Waters warehouse.
If your order hasn't shipped yet, we're likely waiting on a courier update. Check your account or ask us.
Return policy - buy with confidence
We're happy to work with you if you need a return. Contact us and we'll sort it out.
Professional-grade cleaning chemicals from an Australian business based in Biggera Waters, QLD.
5.0 from 43 Google reviews
What contractors are saying
Real feedback from Australian softwash, pressure cleaning and exterior cleaning businesses.
Product details
About SWAM
Coining the phrase "wet and forget", SWAM is a concentrated, non-caustic, non-acidic detergent sanitizer designed for the one-step removal of moss, mould, algae, and grime. In short, a biocide. Its biodegradable formula reactivates with rain to provide long-lasting surface protection. It is suitable for a wide range of exterior surfaces, including roofs, concrete, natural stone, timber, and painted surfaces. One of our most popular products to date. Great for both cleaners who want to provide longer-term maintenance and post-treatment options, or for homeowners looking to treat organics and suppress mould growth.
Application Ratio
General recommendation is to dilute at 10:1 (or 5:1 if treating severe staining)
Estimated Coverage
Coverage varies based on surface porosity.
| Surface Type | Est. Coverage per Litre (RTU) | Total Coverage (220L) |
| Non-Porous (Metal, Siding) | 5 m² | 1,100 m² |
| Semi-Porous (Pavers, Brick) | 4 m² | 880 m² |
| Highly Porous (Concrete, Sandstone) | 3 m² | 660 m² |
Safety Documentation
Find SDS here: See Safety Data Sheet.
Safety Directions
- Hazard: May be harmful if swallowed or on skin. May cause allergic skin or eye irritation. Toxic to aquatic life.
- Prevention: Avoid inhaling mist or spray. Wear protective gear (gloves, eye and face protection). Wash hands thoroughly after use. Do not eat, drink, or smoke during use.
- Storage: Store in a closed, ventilated area, away from oxidizers and food.
- Disposal: Do not empty into drains. Do not reuse container.
- Emergency: Call AUST 13 11 26.
3 easy steps to a cleaner job
Pro chemicals, simple ordering and support when you need it, from first order to final rinse.
-
1
Choose your chemical
Pick the right product and size for the job. Bigger sizes cost less per litre.
-
2
We ship it today
Order before 2pm AEST for same-day dispatch, or pick up free from Biggera Waters.
-
3
Clean with confidence
Mix to the ratio, apply, and call us any time you need a second opinion.
Built for Australian conditions
Trade-strength results, job after job
Every chemical we sell is one our team uses on real roofs, walls, driveways and fleets. Concentrated formulas mean you mix what you need and get more jobs out of every drum.
- 1Concentrates that go further, so your cost per job stays low.
- 2Formulas suited to Australian sun, salt air, moss and mould.
- 3Mixing ratios and safety data sheets for every product.
The Softwash Australia difference
Quality chemicals. Expert support. No guesswork.
Choosing the right chemical for the surface can get complicated. We make it simple with a focused range and advice from people who do this work every week.
- 1A focused range chosen for results, not shelf space.
- 2Real help with ratios, surfaces and your setup.
- 3Same-day dispatch before 2pm AEST, with support after you buy.
Trusted by contractors across Australia
Why contractors choose Softwash Australia
Pro-grade chemicals, real advice and fast dispatch, without the guesswork.
| Feature | Softwash Australia | Hardware stores | Cheap imports | Generic online stores |
|---|---|---|---|---|
| Trade-strength concentrates | ✓ | ✕ | ✓ | ✓ |
| Mixing ratios and SDS for every product | ✓ | ✕ | ✕ | ✓ |
| Advice from people who softwash | ✓ | ✕ | ✕ | ✕ |
| Australian stock with same-day dispatch | ✓ | ✓ | ✕ | ✓ |
| 20L, drum and bulk sizes | ✓ | ✕ | ✓ | ✕ |
| Problems sorted by a local team | ✓ | ✓ | ✕ | ✕ |
Frequently asked questions
Got questions about SWAM? We've got answers.
What is SWAM and how does it work?
What types of surfaces is SWAM suitable for?
Does SWAM require the addition of an external surfactant?
Can runoff from SWAM enter rainwater tanks?
Is SWAM safe to use around garden plants and lawns?
Ready for the next job?
Stock up before you run low
Keep your rig running with the soaps, surfactants and treatments Australian contractors reorder most.
- 1Grouped by job, so you find the right product fast.
- 2Same-day dispatch before 2pm AEST, Australia-wide.
- 3Expert help with ratios and setup, before and after you buy.
Ask a Softwash expert
Not sure it's the right product? Ask us.
Tell us the surface and the problem. Someone who does this work every week will tell you what to use and how to mix it.
- Mixing ratios for your surface and setup
- Trade, bulk and standing-order pricing
- Safety data sheets and application advice
Prefer to talk? Call 07 5574 6115
