Solvent-based primer for outdoor

Primers based on white spirit

Primer serves as the ideal foundation for your paintwork, whether on painted or unpainted wood. It ensures perfect adhesion and protection between the surface and the topcoat, delivering the desired final finish. Two types of primers are available: water-based and white spirit-based. But what is the exact difference between these two? And when should you choose a white spirit-based primer?

Outdoor primer

Outdoor primers are almost always white spirit-based. Always check carefully whether the primer is suitable for outdoor use and whether it is formulated with white spirit.

Did you know...

Did you know that white spirit-based primer can be tinted in the colour of the topcoat? This ensures full coverage in one go - convenient, right?

Difference between white spirit-based primer and water-based primer

The main difference between these two types of primers lies in the thinning agent. Water-based primer, also known as acrylic primer, is thinned with water. White spirit-based primer, otherwise referred to as alkyd primer, is thinned with white spirit. Simple enough, isn’t it?

Tip from Verfmenger

If the primer feels too thick, do not immediately thin it with white spirit. Instead, bring the primer to room temperature. This will naturally make it thinner while retaining its strength and properties.

Traditional white spirit-based primer for exterior use

Historically, white spirit-based primer was predominantly used for exterior applications. This is because white spirit-based paint offers higher gloss and greater resistance to weather conditions. While water-based paint is now more environmentally friendly and contains fewer harmful substances, white spirit-based paint remains popular due to its durability and glossy finish.

Which type of primer do I need for outdoor painting?

The choice between water-based and white spirit-based primer depends on the topcoat you plan to use. It’s best to select a primer that matches the base of your chosen topcoat, reducing the risk of adhesion problems. If you're using a water-based topcoat, go for a water-based primer. Prefer white spirit-based topcoat? Then we recommend a high-quality white spirit-based primer for the best results.

White spirit-based primer - what colour?

White spirit-based primers can be tinted in any colour. We recommend tinting it in the same colour as your topcoat. This ensures optimal adhesion and a uniform final look. By matching the primer and topcoat colours, you minimise the risk of colour discrepancies and achieve a professional finish. Whether you choose a bold colour or a subtle shade, we’ll ensure your primer aligns perfectly with your project vision.

Which brands offer white spirit-based primer?

We carry all major brands of white spirit-based primer to suit your painting project. These include Sikkens, Sigma, Wijzonol, Koopmans, Nelf, and our own brand, VP Platina. Each brand offers unique characteristics and variants, tailored to different needs and preferences. Whether you’re looking for premium quality or a reliable option for DIY tasks, we have the right primer to meet your requirements.

Our top-selling primer

Our best-selling primer is the VP Platina Snelgrond. This primer boasts the best price-quality ratio and is known for its excellent coverage and quick drying. Whether it’s for a large-scale project or a smaller undertaking, the VP Platina Snelgrond ensures a professional finish without exceeding your budget. This product is ideal for both indoor and outdoor applications, offering strong adhesion to various surfaces. Customers appreciate its ease of use and durable results, making it a popular choice in our range.

Advantages of white spirit-based primer

• Scratch and wear-resistant
• Ideal for outdoor use
• Easy to apply
• Good overspread ability
• Compatible with all topcoats
• Can be mixed to any colour

Disadvantages of white spirit-based primer

• Strong odour during application
• Less suitable for indoor use
• Cannot be overpainted with water-based paint
• Drying time is slower
• Not suitable for use with all brushes
• Not compatible with every surface

Why you should avoid using white spirit-based primer indoors

White spirit-based primer is not recommended for indoor use. This type of primer has a strong odour that lingers in the room and can be unpleasant. Additionally, it’s important to note that white spirit-based primer cannot be overpainted with water-based paint, as this could cause adhesion issues and lead to an unreliable finish. For indoor projects, it’s better to opt for water-based primer, which is both user-friendly and a cleaner, safer choice.

If you’re unsure which varnish you need for your project or what painting supplies are required, our paint experts are here to help. Call our customer service on +31582152530, chat with us, email [email protected], or visit our customer service page.