A water-based quick drying exterior undercoat that is flexible and dries fast. Specially developed for a climate that's quick to change, Weathershield Quick Drying Exterior Undercoat will deliver results to be proud of, achieving a great finish that will stay looking good for up to six years.

Application Information  

16m2 per litre
Touch dry
1-2 hours
2-4 hours
Thinning not generally required

Key Benefits  

  • Quick drying, easy cleanup and low VOC
  • 2-4 hours recoating time dependent on t°C and humidity
  • Flexes with the wood to prevent cracking
  • Superior covering power, excellent Opacity
  • Up to 6 years protection


System Information

Surfaces must be clean, dry, free from all defective or poorly adhering material, dirt, grease, wax etc. Stir thoroughly before use.

New or bare surfaces:

Prime all bare wood with 1 coat of *Weathershield Aquatech Preservative Basecoat+ followed by 2 coats of Weathershield Quick Drying Exterior Undercoat.

Previously painted surfaces: 1 coat of Weathershield Quick Drying Exterior Undercoat.


Allow to dry for a minimum of 2 hours between coats, then apply 1 or 2 coats of Weathershield Quick Drying Satin.

After use, remove as much paint as possible from brushes before cleaning with clean water.


Brand: Dulux Trade Weathershield

Size: 1L

Type: Undercoat

Coverage: 16m² /L

Overcoat Time: 2-4 hours

Dulux Trade Weathershield Quick Drying Undercoat Pure Brilliant White 1L header image

£42.56Ex. VAT: £35.47

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