Zinsser B-I-N AQUA is a high-performance, water-based primer, sealer, stain killer and odour blocker designed to tackle difficult decorating and renovation projects.

Combining excellent adhesion, powerful stain blocking and effective odour sealing in one versatile product, B-I-N AQUA provides a reliable foundation for painting a wide range of interior and exterior surfaces.

Its advanced high-hiding formula helps cover stubborn stains, seal porous substrates and lock in unwanted odours associated with smoke, nicotine, mildew and fire damage.

B-I-N AQUA also provides exceptional adhesion to challenging materials, including glossy enamel paint, glass, ceramic tiles, MDF, PVC, aluminium and varnished wood, often without the need for sanding or de-glossing when surfaces are suitably prepared.

The primer is particularly useful for sealing timber knots and sap streaks, helping prevent discolouration from affecting the finished paintwork.

With an ultra-low odour, water-based formulation containing less than 0.1% VOCs, Zinsser B-I-N AQUA is a convenient choice for interior decorating, property renovation and maintenance work.

It becomes touch dry in approximately 25 minutes and can be recoated after just 45 minutes, allowing decorating projects to progress with minimal downtime.

For professional decorators, builders, maintenance teams and DIY users looking for a water-based stain-blocking primer, odour blocker or high-adhesion primer for difficult surfaces, Zinsser B-I-N AQUA offers a practical all-in-one solution.

Key Benefits

• Genuine Zinsser B-I-N AQUA

• High-performance water-based primer

• Primer, sealer, stain killer and odour blocker in one

• High-hiding formulation

• Excellent adhesion to difficult surfaces

• Often requires no sanding or de-glossing

• Suitable for interior and exterior applications

• Blocks nicotine stains

• Blocks smoke stains

• Helps seal water stains

• Blocks grease and tannin stains

• Helps seal mildew-related staining

• Blocks crayon and lipstick marks

• Locks in unwanted odours

• Helps seal smoke and nicotine odours

• Suitable for fire-damage restoration preparation

• Seals timber knots and sap streaks

• Penetrates and seals porous surfaces

• Adheres to glossy enamel paint

• Suitable for glass and ceramic tiles

• Suitable for MDF, PVC and aluminium

• Ultra-low odour

• Less than 0.1% VOC content

• Touch dry in approximately 25 minutes

• Recoatable in approximately 45 minutes

• Full cure in approximately 5–7 days

• Coverage of approximately 9m² per litre

• Soap and water clean-up

• Tintable towards pastel and mid-tone colours

Water-Based Stain-Blocking Primer

Zinsser B-I-N AQUA is designed to block difficult stains before applying decorative topcoats.

Stains can migrate through ordinary paints, leaving visible marks even after multiple coats.

B-I-N AQUA helps create a barrier that reduces the risk of staining affecting the final painted finish.

It is particularly useful for sealing stains caused by:

• Nicotine

• Smoke

• Water

• Grease

• Mildew

• Tannin

• Crayon

• Lipstick

For severe or unusual staining, test a small area and follow Zinsser's recommendations for the appropriate priming system.

Odour-Blocking Primer & Sealer

B-I-N AQUA does more than prepare surfaces for painting.

It also helps lock in unwanted odours associated with contaminated or previously damaged surfaces.

This makes it especially useful during renovation work involving:

• Tobacco smoke

• Nicotine contamination

• Fire-related smoke damage

• Mildew-related odours

• General odour sealing

The primer helps isolate residual odours within suitable surfaces. The underlying source of dampness, contamination or damage must still be addressed before decorating.

Nicotine Stain Primer

Nicotine staining can cause persistent yellow or brown discolouration on walls, ceilings and other painted surfaces.

Zinsser B-I-N AQUA helps block nicotine stains and associated odours, making it particularly useful when redecorating previously smoke-exposed rooms.

It provides a dependable foundation for compatible finishing paints after the surfaces have been thoroughly cleaned and prepared.

Smoke Damage Primer

Smoke contamination can leave both visible stains and persistent odours.

B-I-N AQUA is formulated to help seal smoke stains and lock in residual smoke odours on suitable substrates.

This makes it useful for property refurbishment and decorating following appropriate cleaning and remediation.

Water Stain Blocking

Water damage can leave unsightly discolouration on ceilings and walls.

B-I-N AQUA helps block water-related stains, reducing the likelihood of marks showing through the finishing paint.

Before priming, identify and repair the source of the water damage. The substrate must be completely dry and sound.

Seals Timber Knots & Sap Streaks

Wood can contain natural resins and tannins that may bleed through paint.

Zinsser B-I-N AQUA is suitable for sealing timber knots and sap streaks, helping create a more consistent finish when painting wooden surfaces.

Potential applications include:

• Interior woodwork

• Doors

• Timber panels

• Plywood

• Wooden trim

• Suitable furniture renovation

• Previously varnished wood

Excellent Adhesion Without Sanding

One of the major advantages of Zinsser B-I-N AQUA is its high-adhesion formula, which can bond to many difficult substrates without extensive sanding or de-glossing.

This can save preparation time on suitable surfaces while providing a reliable bond coat for compatible decorative finishes.

Surfaces must still be clean, dry and sound. Some materials or existing coatings may require additional preparation, so always check compatibility.

Primer for Glossy Surfaces

Glossy enamel paint and varnished surfaces can be difficult to repaint because their smooth finishes may prevent ordinary primers from gripping effectively.

B-I-N AQUA provides excellent adhesion to suitable glossy substrates, making it useful for renovation and repainting projects.

Primer for Ceramic Tiles & Glass

B-I-N AQUA can adhere to difficult non-porous materials such as ceramic tiles and glass.

This makes it useful when preparing compatible surfaces for a suitable decorative finishing system.

For tiles and glass, ensure the intended topcoat and the overall coating system are appropriate for the expected wear, moisture and cleaning conditions.

Primer for MDF & PVC

The primer is also suitable for MDF and PVC, making it useful for various joinery, renovation and maintenance applications.

Its adhesion-promoting properties help prepare suitable surfaces before painting.

Primer for Aluminium & Non-Ferrous Metals

Zinsser B-I-N AQUA adheres to aluminium and other suitable non-ferrous metals.

This expands its usefulness across projects involving metal components, fixtures and panels.

Always remove oxidation, dirt and contamination and confirm compatibility before applying the primer.

Seals Porous Surfaces

Porous materials can absorb finishing paint unevenly, affecting appearance and coverage.

B-I-N AQUA penetrates and seals suitable porous surfaces, creating a more consistent base for subsequent coats.

Suitable substrates include:

• Cured plaster

• Drywall

• Stucco

• Building boards

• Plywood

• Wood

• Other compatible porous surfaces

High-Hiding Primer

The high-hiding formulation helps cover surface discolouration and creates a more uniform base for the chosen topcoat.

This is particularly beneficial when renovating stained surfaces or changing decorative finishes.

Ultra-Low Odour & Trace VOC Content

Zinsser B-I-N AQUA is formulated with ultra-low odour and less than 0.1% VOC content.

This makes it a convenient alternative to higher-odour solvent-based primers for suitable applications.

Normal ventilation and all product safety precautions should still be followed.

Fast Drying – 25 Minutes

B-I-N AQUA becomes touch dry in approximately 25 minutes, helping reduce delays during decorating work.

Actual drying time may vary according to temperature, humidity, ventilation and application thickness.

Recoatable in 45 Minutes

The primer can be recoated after approximately 45 minutes under suitable conditions.

This allows decorators to move efficiently between preparation and finishing stages.

Full Cure in 5–7 Days

Although the coating dries quickly, full cure takes approximately 5–7 days.

Avoid subjecting newly coated surfaces to unnecessary wear or demanding conditions before the coating has fully cured.

Coverage – Approximately 9m² per Litre

Zinsser B-I-N AQUA provides approximate coverage of 9 square metres per litre.

Actual coverage depends on the porosity, texture and condition of the surface, as well as the application method.

Easy Soap & Water Clean-Up

Because B-I-N AQUA is water-based, application tools can be cleaned with soap and water according to the manufacturer's directions.

This makes clean-up more convenient than with primers requiring specialist solvent cleaners.

Tintable Primer

Zinsser B-I-N AQUA can be tinted towards pastel and mid-tone colours.

Tinting the primer towards the chosen finishing colour can help create a more uniform base and may improve the appearance of the finished paint system.

Always follow the manufacturer's tinting limits and recommendations.

Zinsser B-I-N AQUA vs Zinsser Bulls Eye 1-2-3

Both products provide water-based priming and adhesion performance, but their primary strengths differ.

Zinsser B-I-N AQUA is particularly suited to:

• Stubborn stain blocking

• Odour sealing

• Nicotine and smoke contamination

• Timber knots and sap streaks

• Difficult glossy substrates

• High-hiding priming

• Ultra-low odour applications

Zinsser Bulls Eye 1-2-3 is particularly suited to:

• General-purpose adhesion priming

• Interior and exterior surface preparation

• Glossy surfaces

• Rust-inhibitive priming on suitable ferrous metals

• General sealing and common stain blocking

Choose the primer based on the substrate, type of contamination and finishing requirements.

Zinsser B-I-N AQUA vs Traditional Zinsser B-I-N

Traditional Zinsser B-I-N is a shellac-based primer widely used for demanding stain and odour sealing.

B-I-N AQUA provides a water-based alternative with:

• Ultra-low odour

• Trace VOC content below 0.1%

• Soap and water clean-up

• Excellent adhesion

• Strong stain-blocking performance

• Odour-sealing capability

• Fast drying and recoating

The most appropriate option depends on the specific staining problem, substrate and application requirements.

How to Use

1. Ensure the surface is clean, dry and sound.

2. Remove dust, grease, dirt, loose material and any unstable existing coatings.

3. Address the source of moisture, mould or contamination before decorating.

4. Check the substrate is suitable for B-I-N AQUA.

5. Stir the primer thoroughly before use.

6. Apply evenly using an appropriate method in accordance with the manufacturer's instructions.

7. Use the primer to seal stains, knots, sap streaks or odour-affected surfaces as required.

8. Allow approximately 25 minutes for the coating to become touch dry.

9. Allow approximately 45 minutes before recoating under suitable conditions.

10. Apply additional coats where recommended for the substrate or staining.

11. Finish with a compatible decorative topcoat.

12. Allow approximately 5–7 days for full cure.

13. Clean equipment promptly using soap and water.

Always follow the complete Zinsser technical data sheet and safety instructions.

Ideal For

• Interior decorating

• Exterior decorating

• Property renovation

• Stain blocking

• Odour sealing

• Nicotine stains

• Smoke stains

• Water stains

• Grease stains

• Mildew-related staining

• Tannin bleed

• Crayon marks

• Lipstick marks

• Timber knots

• Sap streaks

• Glossy enamel paint

• Varnished wood

• Plywood

• MDF

• PVC

• Glass

• Ceramic tiles

• Aluminium

• Non-ferrous metals

• Cured plaster

• Drywall

• Stucco

• Building boards

• Doors

• Professional decorating

• DIY renovation

Product Information

Brand: Zinsser
Product: B-I-N AQUA
Type: Water-based primer, sealer, stain killer and odour blocker
Use: Interior and exterior
Formula: High-hiding, water-based
Odour: Ultra-low
VOC Content: Less than 0.1%
Coverage: Approximately 9m² per litre
Touch Dry: Approximately 25 minutes
Recoatable: Approximately 45 minutes
Full Cure: Approximately 5–7 days
Clean-Up: Soap and water
Tintable: Yes, towards suitable pastel and mid-tone colours
Adhesion to Glossy Surfaces: Yes
No Sanding Required: On many suitable substrates
Stain Blocking: Yes
Odour Blocking: Yes
Knot & Sap Sealing: Yes
Porous Surface Sealing: Yes
Suitable for MDF: Yes
Suitable for PVC: Yes
Suitable for Glass: Yes
Suitable for Ceramic Tiles: Yes
Suitable for Aluminium: Yes
Suitable for Wood: Yes
Suitable for Cured Plaster: Yes
Suitable for Drywall: Yes
Primary Use: High-performance adhesion priming, sealing, stain blocking and odour control before applying compatible decorative topcoats.

WEEE Recycling Producer Registration Number:12889

How do I return my old product to be recycled?

You can return your old product to MyDIY. Waste Electrical and Electronic Equipment (WEEE) is taken back free of charge on a one-for-one, like-for-like basis. Waste batteries including rechargeable batteries are taken back free of charge. You are not obliged to make any purchase when returning old batteries. Each local authority must also accept household WEEE and small batteries free of charge at its recycling facilities. All WEEE and waste batteries must be recycled and should not be placed in any of your household wheelie bins. Make sure you always recycle all your old electrical goods and batteries.

What products can I recycle for free?

You can return anything that is electricaly powered or battery powered. Even your old bicycle lamps can be recycled!.

Do you take back used batteries?

Yes we do. The batteries that we accept are AA, AAA, C or D, powertool batterys and also the flat batteries that are found in watches and toys. Unfortunately we do not accept back any Industrial or car batteries.

Do I need to have made a purchase at MyDIY.ie?

No you don't. You can recycle any of the above items at our store in Inchicore Dublin 8, even if you have not made a purchase with us.

Will you collect my old product?

Yes, but we must be notafied within 14 days of purchase date. You can still arrange to have your old appliance recycled free of charge. Simply bring it back to our Inchicore store and we will ensure that it is disposed of in an environmentally friendly manner.

How much will it cost?

There is no charge to return products to any of our warehouses.

Why should I recycle with MyDIY?

We will ensure that your old product is disposed of correctly to reduce the potentially harmful effects caused on the environment and to conserve natural resources. Further information can be found on weeeireland.ie.

EMC (Environmental Management Cost) Included in the purchase price. 

Gas discharge lamps, LFLs and CFLs €0.15

LED lamps and luminaires €0.05

Large appliances €5.00

Information

Fast & Reliable Shipping with DPD

We ship all orders via DPD, one of Ireland’s most trusted couriers. With DPD’s one-hour delivery window, you won’t have to wait around all day for your MyDIY.ie order!

Delivery Times

Each product on our website is marked with an estimated delivery time. If you order multiple items, your order will arrive based on the item with the longest delivery time. For example, if you buy two next-day items and one 3-day item, the entire order will arrive in 3 days.

While most products arrive in 1-2 days, we offer over 44,000 items, so please allow 4-5 working days for some deliveries. Need it faster? Call us at 01-446692, and we'll do our best to help.

Delivery Charges

• FREE delivery for orders over €150 within Ireland.

• Orders under €150: €8.99 delivery fee.

• International delivery: Charges based on weight—contact us for a quote.

When Will I Receive My Order?

• Most orders ship on a 24-hour courier service (2 working days).

• Larger orders may take 4-5 days, and pallet deliveries require scheduling.

• Orders placed before 2 PM usually ship within 24 hours.

• Orders after 1:30 PM Friday or on weekends ship the following week.

• Busy holiday periods may cause slight delays beyond our control.

Do I Need to Be Home for Delivery?

Yes, someone must sign for deliveries due to item value. If you're not home, DPD will leave a card with re-delivery or collection instructions. After two failed attempts, your order may be returned to us, and a re-delivery fee may apply.

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We carefully pack all orders, but if something arrives damaged or incomplete, contact us within 24 hours. Report shortages within 3 days of delivery.

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We ship to Europe and worldwide, with charges based on weight. Liquid products cannot be shipped internationally due to regulations. Contact us for a quote—we're happy to help!

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