Stain Free
  • Breathable, water based sealer
  • UV resistant
  • Light satin finish
  • All round weather protection
  • Internal and external use
  • Lasts up to 12 months or more**

Namurian Stain Free is a breathable, water based stone and masonry sealer / impregnator with a satin finish. This sealer penetrates into the surface of the stone to protect against oil and water based stains. It can be applied to grout, travertine, tumbled marble, limestone, slate, quarry tiles, sandstone and all types of masonry surfaces. UV resistant.

Suitable for most kinds of stone and masonry

  • Sandstone
  • Indian Sandstone
  • Chinese Sandstone
  • Limestone
  • Slate
  • Green Slate
  • Blue Slate
  • Welsh Slate
  • Travertine
  • Marble
  • Granite
  • Flint
  • Natural Stone
  • Artificial Stone
  • Brick
  • Paving
  • Block Paving
  • Concrete Paving
  • Concrete

Not suitable for

  • Black Limestone
  • * Typical coverage when applied with a low pressure sprayer