We are a based in Preston, UK, and are manufacturers of high quality cleaning agents, sealers and protectors for all types of walls and floors to lovingly restore and protect your external surfaces.

We also sell a large range of Eco-Friendly sealers, tarmac renovators, jointing compounds.


We are open from 7.30am to 5.00pm Monday to Friday. Call in and see us for help and advice.

Application Tools


seal it


clean it

Jointing Compounds


protect it

Coloured Sealers


Block Paving


Manufacturer of High-Quality Sealers
& Cleaning Agents

We are a UK based manufacturer of cleaning agents, moss and mould removers and sealers for Block Paving, Indian Stone, Natural Stone, Tarmac, Concrete Paving and Imprinted Concrete.


All types of driveway and patio surfaces benefit from surface sealers. All concrete flooring systems that are factory produced or laid in situ need to be protected against oil, dirt, grease, moss and weeds.


Swiss-Seal Block Paving Sealers and Concrete Sealers have many uses. They reduce the wear of the concrete, prevent water ingress into the surface, stop the loss of colour on the surface of imprinted concrete and stop the growth of algae and weeds in the joints of block paving or patio slabs.


Swiss-Seal sealers protect wet concrete and block paving against frost this stopping eventual surface flaking of the concrete.


Swiss-Seal Block Paving, Imprinted Concrete and Patio Sealers also stop contamination from car fuel, diesel oil and engine oil from staining the concrete surface. Our sealers also can have the added benefit of making the surface anti-slip.


Swiss-Seal now sells a range of water based eco-friendly acrylic, polyurethane and fluoro-polymer based products to complement our current extensive range of solvent based sealers.