Clear Primer Paint – 6m²

£28.00 ex.VAT

Clear Primer Paint seals porous surfaces, improves adhesion, and strengthens the top coat for transparent whiteboard paint.

10-Year Guarantee

Transparent Finish

Quick-drying Formula

Ready in 24 Hours

  • Provides a smooth, effortless application, ensuring a consistent, flawless finish every time.
  • Water-based, low-odour, transparent coating with non-yellowing effect.
  • Suitable for absorbent surfaces: wood, plaster, plasterboard, and wallpaper
  • Eco-friendly: isocyanate-free, low VOC, low odour, and solvent-free

Express delivery in 2-3 working days

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Why Choose Clear Primer Paint

Create the ideal base for a smooth, even, and long-lasting top coat with superior adhesion and a consistent, high-quality finish.

Easy Application

Ensures a smooth, flawless finish with minimal effort and expertise required.

Cost-Effective

Less paint absorption on porous surfaces reduces multiple topcoat layers, saving money.

Time-Saving

Streamlines the overall application process, requiring fewer topcoats, and reduces overall work time.

Versatile Solution

The transparent primer paint eliminates the need for purchasing multiple products.

Increased Efficiency

Clear sealer primer accelerates the painting process, enhancing overall productivity.

Technical Specifications

Coverage Area

6m² per 750ml

Finish

Low sheen

Appearance

A thick, smooth liquid with a mild and gentle scent

pH: 8.2 - 8.6
VOC Level

Under 28g/l

Formula

Water-based

Application Temperature

Best applied between 5°C and 25°C

Colour: Transparent

Drying Time:
Varies with environmental conditions; ensure it’s fully dry before applying the topcoat

Solubility: Easily mixes with water

Eco-friendly formula: isocyanate-free, low VOC, low odour, and solvent-free 

Compatibility: Perfectly pairs with transparent whiteboard paints and other coatings.

Safety Standards: Fully compliant with all UK safety regulations.

Orders placed before 12:30 pm GMT (Monday-Friday) are processed the same working day. Orders placed after this time or over the weekend will be processed on the next working day. We work with trusted third-party courier partners for delivery. Delivery times are estimates only and not guaranteed.

Estimated Delivery (Working Days):

UK:

  • Next Day Delivery: Available for orders placed before 12:30 pm 
  • Free Shipping (orders over £80): 2-3 working days
  • See delivery times for other locations

Returns & Refunds

Unused and unopened products can be returned within 14 days of delivery, provided a return request is made within this period. Once your return is approved, items must be sent back within 14 days and must be in resellable condition.

Refunds will be issued to the original payment method. Please note that the refunded amount may be adjusted to account for any non-refundable third-party fees, such as payment processing, currency conversion, or dispute-related charges. 

Return shipping costs are the customer's responsibility, and unpaid returns will not be accepted. In the unlikely event that items are damaged during transit, claims must be made directly with the courier.

For full details, please read our Shipping, Returns & Refunds Policy.

How to Apply Clear Primer Paint

Apply Clear Primer Paint in a few simple steps to create a smooth, sealed base for any top coat.

Step 1 - Surface Prep

Ensure the surface is clean before applying Transparent Primer Paint. Sand the surface and remove any dust.

Step 2 - First Coat

Evenly apply the clear sealer paint and allow it to dry completely for 2 - 4 hours. Sand smooth once it's dry.

Step 3 - Second Coat

Apply a second coat of clear primer, sanding thoroughly after each layer.

Step 4 - Apply Topcoat

Once dry, apply the desired paint on the surface.

FAQ's

General Product Questions

Is there a clear primer paint?

Yes, clear primer paint exist. They're transparent water-based coats that seal surfaces without adding colour, allowing the natural material underneath to show without changing their appearance. They also provide protection and better paint adhesion.

Application & Usage

What is clear primer used for?

Clear primer serves as a sealant for porous surfaces. It essentially helps improve the overall adhesion and performance of the topcoat while ensuring a smooth, even application, particularly for specialty coatings such as transparent whiteboard paint. This is a non yellowing coating.

What type of roller cover should be used?

A high-quality foam or mohair roller is recommended for clear sealer for walls. However, if you are using a mohair roller, then kindly ensure that all loose fibres are removed before application to prevent an uneven finish.

Surface Prep & Priming

How many coats of clear primer are required? 

In most cases, two coats are sufficient. However, highly absorbent surfaces such as untreated wood or plaster may require additional coats to achieve the desired results.

Should I sand after applying the transparent primer paint?

Yes, sanding after each coat is advisable, as it helps create a smooth and even surface, thus ensuring better adhesion and an improved finish.

What surfaces can clear primer be applied to?

Clear Primer Paint is suitable for use on drywall, wood, plaster, wallpaper, and other dry, absorbent surfaces.

Functionality & Performance

Does the clear sealer paint for walls need to be transparent?

Yes, Smarter Surfaces clear primers are specifically formulated to create a transparent, sealed base that preserves the natural appearance of the surface while preparing it for topcoat application.

How long does it take for the clear primer to dry before painting?

It is recommended to allow the primer to dry for at least 2 to 4 hours before applying subsequent coats or the final paint.

Smarter Surfaces
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