Dulux Trade Weathershield Exterior Undercoat Dark Grey 1L

Dulux Trade Weathershield Exterior Flexible Undercoat – 1L Dark Grey

Dulux Trade Weathershield Exterior Flexible Undercoat in Dark Grey is a durable, solvent-based undercoat designed for exterior wood and metal. Formulated to work as part of the Weathershield system, this 1L tin is ideal for small areas or detail work, providing excellent flexibility to resist cracking and peeling while enhancing the finish of dark topcoats. Used with the appropriate primer and topcoat, it offers up to 8 years of weather protection.

Key Features:

• Up to 8 years of all-weather protection when used with the full Weathershield system
• Flexible formulation helps prevent cracking and flaking
• Ideal for use under darker gloss finishes
• Contains a fungicide to help resist mould growth on the paint film
• Suitable for use on exterior wood and metal
• Coverage up to 16m² per litre
• Touch dry in 2–6 hours; recoatable after 6–8 hours
• High VOC content – adequate ventilation required

Application:

• Apply by brush only
• Stir thoroughly before use
• Ensure surfaces are clean, dry, and sound
• Use as part of the full Weathershield system: Preservative Primer, Flexible Undercoat, and High Gloss Topcoat
• Clean tools with white spirit or brush cleaner

Product Information:

• Brand: Dulux Trade
• Range: Weathershield Exterior Flexible Undercoat
• Size: 1L
• Colour: Dark Grey
• Finish: Matt
• Use: Exterior – wood and metal
• Coverage: Up to 16m² per litre
• Touch Dry: 2–6 hours
• Recoatable: After 6–8 hours
• Application Method: Brush
• Cleaning: White spirit or brush cleaner
• VOC Level: High