Spirit Natural Look Penetrating Seal | WPD Group

NPS is a solvent based penetrating (impregnating) sealer that provides a long lasting natural look finish.

  • Indoor and outdoor use
  • Especially suited for more dense natural stones
  • Excellent sealer for polished and honed exposed aggregate floors
  • Protects against oil and waterborne staining
  • Permits vapour transmission
  • Suitable for all natural stone
  • Long life performance

Where to Use

  • Internal & external porous tile, stone & concrete surfaces.
  • Natural stones such as Travertine, Limestone, Marble, Bluestone, Sandstone, Granite, Quartz
  • Terracotta
  • Concrete & Clay Pavers
  • Porcelain Tiles

Expected Wear

Weather conditions, harsh cleaning methods using high-alkaline, acid or solvent-based cleaners will affect the long term performance of the sealer. Following the appropriate Spirit Guide relating to your substrate will ensure the very best protection.


Coverage will depend on porosity of the substrate, temperature and method of application. Approximate coverage allows for 2 coats and is as follows:

  • Concrete Pavers – 6-8 square metres per litre
  • Sandstone, Limestone – 6-8 square metres per litre
  • Terracotta, Clay Pavers, Slate – 8-10 square metres per litre
  • Marble, Travertine, Granite – 10-12 square metres per litre
  • Porcelain Tiles, Tessellated Tiles, Polished Stone/Porcelain 15-20 square metres per litre

Available Sizes 1lt, 4lt, 10lt & 20lt Drum.


Spirit NPS (Natural Look Penetrating Seal) Datasheet

Spirit NPS (Natural Look Penetrating Seal) SDS