- There are no more items in your cart
- Shipping Calculated at checkout
-
Sub-Total (inc. VAT)
£0.00
- Ultimate performance all-surface paint in 4,400+ colours.
- Suitable for painting uPVC and composite, timber, metal, masonry, plastic, concrete, cladding, and more.
- Offers excellent resistance to cracking, blistering, and flaking.
- Features a biocide to protect against fungal degradation.
- Self-priming and bonds to existing glossy paints without sanding.
- Provides a low maintenance, water-shedding finish.
Important!
- This product is not suitable for application on floors.
- For winter month application, we recommend using Zinsser Allcoat Exterior Solvent Based.
- Please note: Colours are sold in the nearest tin size but actual paint volume per tin may vary up to 10% depending on colour.
Product customisation
Don't forget to save your customization to be able to add to cartZinsser Allcoat Exterior Gloss (Water Based) - Premium All-Surface Paint
Long-term decoration in 4,400 colours; it forms a durable, low-maintenance coating suitable for a variety of exterior surfaces. Its advanced formula ensures superior protection and lasting beauty.
Applications
- uPVC (windows and doors, composite doors)
- Timber
- Metal
- Masonry
- Plastic
- Concrete
- Cladding
- Weathered bitumen
- Stucco
- Brick
- Stone
Perfect for new or previously painted surfaces, Zinsser AllCoat Exterior Gloss is self-priming and adheres to glossy paints without the need for sanding. Ideal for a wide range of exterior projects, ensuring a fresh, attractive finish for years.
Features and Benefits
- Cracking and Weather Resistance: Offers excellent protection against cracking, blistering, and flaking.
- Biocide Protection: Contains a biocide to protect the dried coating against fungal degradation.
- Quick Recoat Time: Dries to recoat in just 1 hour, ensuring a fast and efficient application process.
- Easy Application: Can be applied with a brush, roller, or sprayer.
- Low Maintenance: Forms a water-shedding coating that reduces maintenance requirements.
Surface Preparation
Surfaces must be clean, dry, and free from any contaminants that may interfere with adhesion. Remove all loose or peeling paint and sand edges to smooth. Special precautions should be taken for surfaces painted before 1960, as they may contain lead.
New concrete, masonry, and other related surfaces must cure for at least 30 days before priming. For effective mould and mildew removal, use appropriate fungicidal wash products. Treat timber at risk from decay or insect attack with suitable preservatives.
Use Zinsser B-I-N Primer-Sealer to spot-prime knots and sap streaks. Zinsser Cover Stain is ideal for priming new or unpainted cedar, redwood, or other resinous timbers.
Application Instructions
- Shake or stir well before use.
- Apply with synthetic bristle brush, roller, or sprayer (use a .017” tip and 2000-2500 PSI for airless spraying).
- Ensure air and surface temperature are between 10° & 32°C with less than 85% humidity during application and curing.
Avoid direct sunlight during application and maintain a “wet edge” to prevent lapping. The first coat primes and seals, while the topcoat provides additional moisture resistance and protection.
Restrictions and Limitations
- Not intended for application to exterior floors, decks, or any surfaces subject to water immersion or prolonged contact with water.
Health and Safety
In case of accidental contact, follow first aid measures: wash skin thoroughly, flush eyes with water, and seek medical attention if necessary. Do not induce vomiting if swallowed. Use appropriate protective equipment and ensure proper ventilation during application.
UN Number: Not regulated.
The product does not contain Diisocyanates. Contains 2-octyl-2H-isothiazol-3-one and other biocides which may cause an allergic reaction. Dispose of contents and container in accordance with local regulations. Avoid releasing into the environment.
Data sheet
- Manufacturer
- Zinsser
- For Use By
- Consumer Use
- For Use On
- Wood
Stucco
Brickwork
Metal
Stone
Concrete
uPVC - Sheen
- Gloss
- VOC Levels
- Ultra-Low (5-49 g/l)
- Pack Size
- 1L
2.5L
5L - Dry to Recoat (at 20°C)
- 1 Hour
- Fully Cured (at 20°C)
- 7 Days
- Coverage
- 12m² per litre
- Max. Application Temperature
- 32°C
- Min. Application Temperature
- 10°C
- Density
- 1.25 kg/litre
- Solids by Volume
- 40%
- Shelf Life (from date of manufacture)
- 2 years in unopened containers
- Touch Dry
- 30 mins
- Recommended Dry Film Thickness
- 40 microns
- Hard Dry
- 4 Hours
- Colour(s)
- Fully Tintable
- Base Type
- Water-Based
- Suitable For Use On
- UPVC
- Suitable For Use On
- Masonry
- Suitable For Use On
- Metal
- Suitable For Use On
- Concrete
- Suitable For Use On
- Stucco
- Suitable For Use On
- Brick
- Suitable For Use On
- Stone
- Suitable For Use On
- Wood
- Suitable For Use On
- Windows
- Suitable For Use On
- Front Doors
- Suitable For Use On
- Garage Doors
- Finish
- Gloss
- Application Method
- Roller
- Application Method
- Spray
- Application Method
- Brush
- Components
- 1K
- Product Usage Type
- Topcoat
- Product Range
- AllCoat Exterior
- Fastest Delivery
- Next Working Day
- Type of Wood Finish
- Wood Paint
- Colour Family
- Pink
- Colour Family
- Orange
- Colour Family
- Purple
- Colour Family
- Yellow
- Colour Family
- Off-White
- Colour Family
- Black
- Colour Family
- White
- Colour Family
- Anthracite Grey
- Colour Family
- Chartwell Green
- Colour Family
- Cream
- Colour Family
- Beige
- Colour Family
- Grey
- Colour Family
- Green
- Colour Family
- Blue
- Colour Family
- Red
- Colour Family
- Brown
- Categorised As
- Multi-Surface Cladding Paints
- Seasonal
- Warm Weather
Questions
Question about the product
![]() | Question:
Hiya. Is Zinsser Allcoat gloss suitable for fibreglass garage door? Also, the present finish is old and a bit unstable, would I need to treat it before painting with some kind of stabilising fluid? |
Answer from Rawlins’ Technical Team:
Assuming the garage door is clean, dry, sound, lightly abraded and prepared as detailed in the technical datasheet, and any flaking or peeling material removed, this product can be applied direct to a fibreglass garage door. | |
IMPORTANT SHIPPING & DELIVERY INFORMATION
Zinsser AllCoat Exterior Gloss (Water Based) is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT

Zinsser Cover Stain
High-performance, solvent-based primer-sealer in 2,900+ colours. Suitable for priming and sealing both interior woodwork and plaster, and exterior surfaces including wood, metal, masonry, and more. Fast Drying: Recoat in less than 2 hours. High Hiding Formula: Blocks tough stains such as water, fire, smoke, and nicotine. Excellent...

General Painting Application Kit
Provides the basics for any painting project. Whether it is a one off job, or you just want to make sure the right application tools get to site. Provides an economical way of making sure you will have what you need Ideal for interior and exterior paint projects, including uPVC surfaces, walls, ceilings, and more. Click to jump down to...

Zinsser Universal Degreaser & Cleaner
Water-based detergent. It can be used on tiles, grout, baths, sinks, showers, tools, equipment, machinery, driveways, BBQs, and ovens. Removes tough stains such as grease, oil, paint overspray, adhesive, wax, food stains, and more. Ideal for cleaning surfaces before painting, ensuring a smooth, residue-free finish. Suitable for both...

Zinsser Mould Killer & Remover
Effective mould, fungus, and algae remover. Ideal for use on internal surfaces such as tiles, wood, plaster, and wallpaper. Perfect for bathrooms, kitchens, and high-humidity areas. Contains a powerful fungicide for a better and longer-lasting paint finish. Fast-acting formula that cleans and prepares surfaces for painting. Suitable for...