Top 8 Slate Sealers

Discover the UK's favourite slate sealers, see how shoppers rate them, and learn where you can buy them across 15 supermarkets.
1

Where to buy

£69.00
£69.99
2

Where to buy

£129.95
£149.00
3

Where to buy

£6.95
£124.00
4
5

Where to buy

£194.00
£194.95
6

Where to buy

£6.95
£56.95
7
8
Stone Sealers
Patio Sealers