Ronseal Superflexible Primer & Undercoat White 750ml
High-flexibility wood primer & undercoat by Ronseal, ideal for exterior wood. Prevents cracking, stains & peeling. 750ml size.
The Ronseal Superflexible Primer & Undercoat is a high-quality, highly flexible wood primer and undercoat designed to improve the performance of your exterior topcoat finish. Its special flexible resin allows it to move with the wood, maintaining adhesion and helping to prevent cracking and peeling of the topcoat. It adheres superbly and serves as both a primer and undercoat in one, providing the ultimate base coat for any topcoat.
This product features an advanced stain-locking mechanism that prevents extractives and tannins found in resinous woods like Mahogany, Oak, and Teak from discolouring your paintwork. It is ideal for priming any exterior hardwood and is also suitable for interior wood applications. The white primer is excellent for lighter-coloured topcoats, while the grey variant (available separately) works best for darker colours.
Recommended Use
- Exterior wooden doors
- Window frames
- Cladding
- Fascias
- Interior wood surfaces
Key Features
- Highly flexible resin for better topcoat durability
- Advanced stain-blocking formula
- Prevents cracking and peeling
- Bonds well with resinous hardwoods
- Dual-purpose: primer and undercoat
- Brush application
- Quick-drying (2 hours)
- Good coverage (10.0m² per litre)
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
- Exterior wooden doors
- Window frames
- Cladding
- Fascias
- Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
- Get a ready-made basket: one link puts everything in your basket here.
- You always pay securely here: your assistant never sees your card.
- Colour: White
- Size: 750ml
- Coverage: 10.0m² per litre
- Number of Coats: 2
- Application Method: Brush
- Drying Time: 2 hours
Documents
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
You may like
