It's £7.50 (finance options may be available), so what do we think of it...
From the sand cement and adhesives category: Thompsons Damp Seal is a high performance interior coating which permanently covers damp, water and other household stains and allows surfaces to breathe.
Delivery and returns: Returns & delivery times are dependant on our retail partners, in this case its the wonderful people at Homebase. Please read all the details when you click 'Buy this item' below or you can read them here. For returns information on this product, please read them here or information on delivery times.
Stock status: Stock status and availability are dependant on our retail partners to fulfil your order. In this case, its the wonderful people at Homebase. Check stock status here.