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  • Fills minor cracks and defects
  • Seals and undercoats
  • Provides a smooth finish
  • Excellent hiding power
  • Use under any top coat

Dulux Acrylic Sealer Undercoat 15L is suitable for all interior surfaces and especially designed for sealing and undercoating interior masonry and paper-faced wallboard.

Ideal for painting over roughly textured products such as Dulux Design™ Suede and Dulux Design Stone, Dulux Acrylic Sealer Undercoat’s unique Ultrasmooth™ Technology helps to eliminate the traditional problems of surface imperfections, as its high build allows it to fill minor cracks and defects.

We will gladly assist with returns and exchanges of this product in accordance with our returns and exchanges policy

Returns policy

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