MGC One Coat Damp Seal 2.5L

Stop damp stains in their tracks with MGC One Coat Damp Seal. This high-performance interior coating is specially formulated to permanently block and seal damp patches, providing a clean, decorative base for painting or wallpapering. With its one-coat formula, it saves time and effort while delivering reliable protection against unsightly water stains and discolouration.

• Fast drying: Ready to touch in just 2 hours

• One-coat coverage: Effectively seals and blocks damp stains with a single application

• Quick turnaround: Redecorate the same day for faster project completion

• Strong adhesion: Bonds securely to a wide range of surfaces

• Apply to damp walls: Can be used directly on damp areas

• Easy to finish: Easily overcoated with paint or wallpaper

• Breathable protection: Allows trapped moisture to escape while blocking stains

Technical Specification

• Size: 2.5 L
• Colour:White
• Drying Time: 1-2 hours
• Coverage per Litre: Approximately 7 square metres per litre per coat depending on absorbency of the surface being treated
• Time to Full Cure: 2 hours between coats in warm conditions. Allow 2 hours before applying a top coat or wallpaper
• VOC Level: EU limit for this product (cat A/i): This product contains max 495g/l VOC
• Type: Damp Seal primer
• Brand Name: MGC
• Interior or Exterior Use: Interior Use