Description
Cured primer emulsion on a windowsill will not scrape off without marking the sill. Atlas makes this concentrate for exactly that residue, and the sheet is specific about the method: soak it, wait a quarter of an hour, then brush.
Where Resin Away Szop 2000 Works Once the Rendering Is Finished
Resin Away Szop 2000 lifts dispersion residues — priming emulsions, emulsion paints and dispersion renders — off tiles, stone and stainless steel, applied between +5°C and +30°C and left 15 minutes before brushing.
Stocked by Renders World in the facade and render cleaning range, it earns its place at the end of a job rather than during one. The Atlas sheet names the products it is formulated against, which is more useful than a generic residue list: priming emulsions such as ATLAS UNI-GRUNT, protective agents such as ATLAS DELFIN, emulsion paints, and dispersion renders. Anything from those four families is in scope on a hard adjacent surface.
One naming point saves a wasted search. Atlas renamed both of its cleaning agents, and the manufacturer states plainly that ATLAS Resin Away is the same product as ATLAS SZOP 2000, with nothing changed but the name and the label. A data sheet headed SZOP 2000 is therefore the document for this container.
Why Trade Buyers Keep a Container on the Van
- It matches the primer you already use: the sheet names ATLAS UNI-GRUNT and ATLAS DELFIN specifically, so a splash from the exterior render primers range has a documented remover rather than a hopeful one.
- Dilutable to 1:5, or neat where it matters: light soiling is diluted with water up to that ratio, while heavily soiled areas are soaked with undiluted liquid — one container covers both jobs.
- Indoors and out: the sheet marks it for internal and external use, on walls and floors alike, which covers a tiled reveal as readily as a terrace.
- Not classified as a construction product: Atlas records that the cleaning agent falls outside that classification, so no Declaration of Performance exists for it and none should be asked for in a submittal.
- A 1 kg container: the pack Atlas supplies, which suits keeping one on the van rather than ordering per job.
Figures From the Atlas SZOP 2000 Data Sheet
Everything below is transcribed from the Atlas technical data sheet, update date 23 June 2021, with the safety data sheet edition 5.3 of 9 November 2020 behind the hazard lines.
| Property | Value as Atlas states it |
|---|---|
| Composition | Non-ionic surfactants, solvents and alkaline agents |
| Density | Approx. 1.0 g/cm³ |
| pH | 10–11 |
| Substrate and ambient temperature during work | +5°C to +30°C |
| Dilution | Max. 1:5 with water; undiluted on heavy soiling |
| Dwell time | 15 minutes before removal |
| Removal | Stiff brush, then rinse the whole area with water |
| Removes | Priming emulsions, protective agents, emulsion paints, dispersion renders |
| Surfaces | Ceramic tiles (glazed, terracotta, porcelain, clinker), stone, sanitaryware, chrome, varnished, stainless steel, plastics |
| Not recommended for | Timber surfaces and glazing |
| Consumption | Depends on the degree and nature of soiling |
| Pack | Plastic container, 1 kg |
| Shelf life | 12 months from the production date on the pack |
| Freezing | Freezes and irreversibly loses its working properties below 0°C |
Two lines there are worth reading together. Atlas gives the working range as up to +30°C but the storage guidance warns against temperatures above 30°C and against any negative temperature, noting the loss is irreversible — so a container left in a van overnight through a frost is finished, whatever it looks like. The 12-month shelf life is short for a cleaner, which makes the production date on the pack worth checking on receipt.
How to Use It: Dilute, Soak, Wait, Brush, Rinse
The published method is short and the waiting is the part that does the work. Atlas sets it out in one sequence.
- Judge the soiling. Light residue is diluted with water to a maximum of 1:5; particularly heavily soiled areas are soaked with the liquid undiluted.
- Spread it over the substrate, working between +5°C and +30°C.
- Leave it 15 minutes so the liquid starts to act. This interval is the specification, not a suggestion.
- Remove the residue with a stiff brush, and repeat the whole sequence where necessary rather than extending the dwell.
- Wash the entire area down thoroughly with water once cleaning is complete, and clean tools with clean water immediately after use.
Two practical notes sit alongside that. Atlas recommends a trial clean on the surface in case of any doubt, which is worth doing on a visible sill before an elevation's worth of tiling. And consumption is not published as a figure — Atlas states only that it depends on the degree and nature of the soiling, so a container is bought against a job, not against an area.
Surfaces Inside Scope, and the Two Atlas Excludes
The surface list is broad, and the exclusions are short and specific. Atlas names glazed and terracotta tiles, porcelain and clinker, stone, sanitaryware, chrome and varnished surfaces, stainless steel and plastics. Timber surfaces and glazing are the two the sheet advises against.
- Best fit: a cured primer or dispersion render splash on tiling, a stone sill or a stainless fixture beside finished work.
- Leave it off: timber and glass, per the manufacturer's own note, where a different method applies.
- Test first: a trial clean on a discreet area settles how a particular surface responds, and Atlas recommends it wherever there is doubt.
Where the residue turns out to be render itself rather than overspray on something else, the repair belongs on the finish rather than in a cleaner: a weathered wall is a case for silicone masonry paints, and a failed one for fresh silicone render.
Matching the Cleaner to What Is Actually on the Surface
Three cleaners sit in this collection, and Atlas separates them by the residue each is formulated against. Naming the deposit correctly first is what makes one application enough.
| What is on the surface | Which product | Basis |
|---|---|---|
| Primer, emulsion paint, dispersion render | Resin Away Szop 2000 | Atlas states dispersion residues, this sheet |
| Cement and lime residue | Atlas Cement Away SZOP | Atlas confirms Cement Away is ATLAS SZOP, a separate product |
| Algae, mould, lichen | Atlas Mykos Plus | Authorised biocide, a different chemistry entirely |
Biological growth is the one most often reached for wrongly, since green film and a paint smear can both read as "dirt" from a ladder; telling red and green algae apart on render covers that call, and white staining and efflorescence on render covers the mineral one.
Ordering the Container and Planning the Clean-Down
Resin Away Szop 2000 is £8.40 for the 1 kg container and showing as available, checked August 2026; the figure in the order panel as you read it is the current one. Renders World lists it with the barcode 5905400466591, which is worth quoting where a merchant needs the exact Atlas pack.
- Order it with the primer, not after the mess: the sheet names ATLAS UNI-GRUNT among the residues it removes, so it belongs on the same order as the priming materials.
- Check the production date on arrival: 12 months is the stated shelf life, and it runs from production rather than delivery.
- Store it above freezing: below 0°C the product freezes and the loss of performance is irreversible.
- Keep the routine going afterwards: cleaning render without damaging the surface covers the finished wall, as distinct from the surfaces beside it.
FAQ — Quantity, Compatibility and Safe Handling
How much surface will a 1 kg container clean?
Atlas publishes no coverage figure, stating that consumption depends on the degree and nature of the soiling. Since dilution runs from 1:5 down to neat on heavy residue, the honest answer is that a container goes a long way on fresh overspray and much less on cured films — order against the job rather than a square-metre rate.
Is it safe on tiles and window sills next to finished render?
Those are the surfaces it is made for. Atlas lists glazed and terracotta tiles, porcelain, clinker, stone, sanitaryware, chrome, varnished surfaces, stainless steel and plastics. Timber and glazing are the two the sheet advises against, and a trial clean settles anything uncertain.
How does it differ from Cement Away?
They are two separate Atlas products for two different deposits: this one for dispersion residues such as primers, emulsion paints and dispersion renders, Cement Away for cement and lime. Atlas confirms the renaming — Resin Away was SZOP 2000, Cement Away was SZOP — which is where the confusion between them usually starts.
Can it be used in cold or hot weather?
The stated working range for substrate and surroundings is +5°C to +30°C. Storage matters as much: keep it out of direct sun and above freezing, because Atlas records that the product freezes and irreversibly loses its working properties below 0°C.
What protection does it need?
The safety data sheet classifies it as causing skin and eye irritation, with a pH of 10–11, and specifies protective gloves, protective clothing and eye protection to EN 166, plus adequate ventilation in enclosed spaces. It contains a preservative mixture that may cause an allergic reaction, spillage is taken up with an absorbent and passed to a specialist waste company, and it should be kept out of drains, watercourses and soil. Follow the label and safety data sheet in full.
Technical Documentation Behind the Figures on This Page
- ATLAS SZOP 2000 technical data sheet — composition, density, working temperature range, dilution, the 15-minute dwell, removal method, surface list, exclusions, pack and shelf life; update date 23 June 2021.
- ATLAS SZOP 2000 safety data sheet, edition 5.3 — classification, pH, protective equipment, storage and freezing behaviour, spillage and disposal; update date 9 November 2020.
- ATLAS statement that Resin Away is the same product as SZOP 2000 — the manufacturer's own confirmation that only the name and label changed.