BEST DEALS THIS WEEK

10 Best Oil Based Exterior Undercoat - May 2026

19M consumers helped this year.

Last Updated: 27-05-2026

1

- 24%

Leyland Trade Undercoat - Mid Grey 750ml

Leyland Trade Undercoat - Mid Grey 750ml

Leyland

9.8

9.8

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2

Paintmaster Premium Oil-Based Undercoat: Versatile & Easy Application for Wood and Metal Surfaces - Multiple Colors Available (Oil-Based Undercoat - White, 1L)

Paintmaster Premium Oil-Based Undercoat: Versatile & Easy Application for Wood and Metal Surfaces - Multiple Colors Available (Oil-Based Undercoat - White, 1L)

Paintmaster

9.6

9.6

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3

All Purpose Primer Undercoat Oil Based for Wood and Metal, 1Lt White

All Purpose Primer Undercoat Oil Based for Wood and Metal, 1Lt White

Unknown

9.5

9.5

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4

UK PAINT - Oil Based Undercoat - 5L - White

UK PAINT - Oil Based Undercoat - 5L - White

UK PAINT

9.2

9.2

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5

- 7%

Dulux Professional Undercoat Paint - Brilliant White - 1.2 5 Litres

Dulux Professional Undercoat Paint - Brilliant White - 1.2 5 Litres

Dulux

9.1

9.1

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6

- 31%

Leyland Trade Undercoat - White 750ml

Leyland Trade Undercoat - White 750ml

Leyland

8.8

8.8

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7

UK PAINT - Oil Based Undercoat - 2.5L - Light Grey

UK PAINT - Oil Based Undercoat - 2.5L - Light Grey

UK PAINT

8.6

8.6

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8

All Purpose Primer Undercoat Oil Based for Wood and Metal, 2.5Lt White

All Purpose Primer Undercoat Oil Based for Wood and Metal, 2.5Lt White

Unknown

8.4

8.4

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9

- 20%

Leyland Trade Acrylic Primer Undercoat - White 5L

Leyland Trade Acrylic Primer Undercoat - White 5L

Leyland

8.2

8.2

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10

- 4%

Rustins GYPU500 500ml Quick Dry Primer Undercoat - Grey

Rustins GYPU500 500ml Quick Dry Primer Undercoat - Grey

RUSTINS

8.1

8.1

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