Water-based neutral impregnation of high quality and long durability. Stonetreatment Neutral impregnation is based on the fluoroacryl polymer technique and gives the natural stone great resistance to both oil and water-borne contamination, without the stone’s appearance deteriorating or changing.

The product is open to diffusion and can be used both outside and inside.

Range 10-15m2 per litres. The product is used undiluted. Shelf life: 3 years