Stone Sealer

Natural Stone Sealers & Impregnators, Buy Online
Sandstone, Limestone, Marble, Granite, Slate & Travertine

Protect natural stone and leave it looking natural. These high quality stone sealers are easy to apply, non-hazardous and most importantly, they don't change the appearance of natural stone. No darkening or wet-look that is common after applying many other sealers.

Namurian® Water Shield

Impregnating Stone Sealer, Completely Invisible

Breathable, UV resistant stone sealer that protects exterior stonework from the effects of the elements. This sealer does not alter appearance of stonework, completely invisible once dry.

  • from  £13.45 + VAT

Namurian® Stain Free

Impregnating Stone Sealer with Satin Finish

Breathable, water based stone sealer & impregnator with a satin finish. This sealer penetrates into the surface of the stone to protect against oil and water based stains. Can be applied to grout, travertine, tumbled marble, limestone, slate, quarry tiles, sandstone and all types of masonry surfaces. UV resistant.

  • from  £13.45 + VAT

Universeal HydroSeal

Impregnating Sealer for Natural Stone & Tile (Solvent Free)

HydroSeal, high quality stone sealer & impregnator. This sealer is totally transparent, will not darken or alter the appearance of natural stone.

  • £13.25 + VAT

Universeal Rapid-All-in-1

Stone Sealer & Impregnator, VOC Compliant

Fast drying and invisible, doesn't change the appearance of natural stone. Dries quickly even when applied to damp stone. Suitable for all types of stone including; sandstone, limestone, marble, granite, travertine & terracotta.

  • £25.00 + VAT

Aster NoStain Natura

Invisible Natural Stone Sealer

Stone sealer for sandstone, limestone, granite, marble & travertine. This water based stone sealer is 100% invisible when dry, it doesn't stain or discolour natural stone as will some stone sealers.

  • £21.50 + VAT

Professional results
Superior quality natural stone & masonry sealers

As stone masonry contractors we have spent years developing our knowledge and testing specialist products for our trade. Our mission at Conserv is to supply you with the same products and knowledge today. As our satisfied customers already know, you can buy with confidence, these stone sealers perform as advertised.

As always our specialist team is here to advise you before you buy, please make an enquiry.