The Ronseal Super Flexible Primer & Undercoat 750ml, available in Grey and White, is expertly formulated to prepare wood surfaces for painting. Its flexible technology prevents cracking, peeling, and blistering, ensuring your topcoat stays looking great for longer. Whether covering bold colours, dark marks, or tannin-rich hardwoods, this primer delivers excellent opacity and a smooth base. Ideal for use on doors, windows, fascia boards, and other exterior and interior woodwork.

Key Features & Benefits:

1. Super Flexible Technology:
   Designed to flex with the natural movement of wood, preventing cracking, flaking, and peeling of topcoats.
2. Superior Coverage:
   Hides bold colours and stains, creating a clean, neutral surface ready for painting.
3. Seals & Blocks Hardwood Resins:
   Stops unsightly resin and tannin bleed-through from hardwoods like oak and mahogany.
4. Prepares All Types of Wood:
   Suitable for bare or previously painted/varnished wood surfaces.
5. Long-Lasting Results:
   Helps maintain the integrity of the topcoat for a professional, durable finish.

Available Colours:

• Grey
• White

Ideal Applications:

1. Exterior & interior wooden doors
2. Window frames and sills
3. Fascia and soffits
4. Garden furniture
5. Wooden trims, panels, and frames

Technical Specifications:

Specification Details Product Type Primer & Undercoat Container Size 750ml Available Colours Grey, White Surface Suitability Bare & previously painted wood Flexibility High Coats Required 12 coats Dry Time (Touch Dry) 12 hours Dry Time (Recoat) 4 hours Application Tools Brush or roller Base Water-based Coverage Approx. 13m per litre

How to Apply:

• Preparation:
  Ensure wood is clean, dry, and free from dirt, grease, and flaking paint. Sand smooth where necessary.
• Application:
  Stir thoroughly before use. Apply evenly with a brush or roller. For best results, apply 2 coats, allowing the first coat to dry fully before recoating.
• Finishing:
  Once dry, apply your chosen Ronseal topcoat for a smooth, durable finish.
• Clean-Up:
  Clean brushes and rollers with warm, soapy water immediately after use.

Boxed Weight:

1.1kg

FAQs:

Q: Can I use this primer on metal or plastic?
A: No, this product is designed specifically for wood. For other surfaces, use an appropriate primer.

Q: How does this differ from standard undercoat?
A: The flexible formula prevents cracking and peeling due to natural wood movement, giving longer-lasting protection.

Q: Do I need to sand between coats?
A: Light sanding between coats can improve adhesion but isnt always necessary unless the surface feels rough.

Q: Can I use any topcoat with it?
A: Works best with Ronseal paints, but compatible with most water- or solvent-based wood paints.

Q: Is it suitable for exterior use?
A: Yes, its ideal for both exterior and interior wood applications.

Conclusion:

Ronseal Super Flexible Primer & Undercoat 750ml is your go-to choice for preparing wood surfaces, ensuring a smooth and resilient base that protects your paint from common wood issues like movement and resin bleed. Easy to apply and fast-drying, it helps your topcoat look better and last longerwhether on a front door or a window frame exposed to the elements.