Dulux Trade Weathershield External Undercoat 5L Brilliant White

Dulux Trade Weathershield External Undercoat 5L Brilliant White is a high-performance exterior undercoat designed to provide a durable and smooth base for exterior wood and metal surfaces. Formulated by Dulux Trade, this undercoat offers excellent adhesion, helping to extend the life of exterior paintwork when used as part of the Weathershield system. Its advanced weather-resistant properties help protect against cracking, peeling, and blistering, ensuring a long-lasting finish in harsh outdoor conditions. Suitable for use on previously painted or bare surfaces, it delivers outstanding opacity and coverage in a brilliant white shade. Ideal for professional decorators seeking reliable and protective surface preparation.

• Durable exterior undercoat for wood and metal surfaces
• Excellent adhesion enhances topcoat performance and longevity
• Weather-resistant formula protects against cracking and peeling
• Provides strong opacity with smooth, brilliant white coverage
• Suitable for both new and previously painted surfaces
• Part of the Dulux Trade Weathershield exterior system