Sintered Stone - Stone Care Guide
Sintered Stone Stone Care Guide
Properties, maintenance, and expert advice for sintered stone surfaces
About Sintered Stone
Sintered stone (also known by brand names Dekton, Neolith, Lapitec) is an ultra-compact surface made by fusing natural minerals (quartz, glass, porcelain, and natural oxite) under extreme heat (1200°C+) and pressure (25,000 tonnes). The process mimics thousands of years of metamorphic geology in hours, creating a material that is virtually indestructible: scratch-proof, acid-proof, UV-stable, heat-proof, and frost-proof with zero porosity.
Sintered stone entered the European market around 2013 and has rapidly gained market share for kitchen countertops, exterior cladding, and high-end flooring. Available in slabs up to 3.2m × 1.5m and thicknesses from 4mm to 30mm, it can replicate the appearance of marble, concrete, rust, and wood while offering performance that natural stone cannot match.
The main limitations are cost (premium pricing), brittleness in thin formats (can crack during fabrication or from point impacts), and the inability to be repaired - chips and cracks in sintered stone require professional intervention and may not be invisible. It is a modern engineered material, not a natural product, and should be presented honestly as such.
Characteristics
- Engineered ultra-compact surface
- Zero porosity
- Scratch-proof (Mohs 8+)
- Completely acid-resistant
- UV-stable - no fading
- Heat-proof - hot pans safe
- Frost-proof for outdoor use
Common Uses
- Kitchen countertops
- Bathroom vanities
- Outdoor kitchen surfaces
- Exterior wall cladding
- Floor tiles (thin format)
- Furniture surfaces
Popular Varieties
- Dekton (Cosentino, Spain)
- Neolith (TheSize, Spain)
- Lapitec (Breton, Italy)
- Laminam (Italy)
- Sapienstone (Italy)
Care Essentials
- No sealing required - zero porosity means nothing penetrates
- Clean with any household cleaner - surface is chemically inert
- For daily maintenance, water and mild soap are sufficient
- Stubborn marks can be removed with acetone or alcohol without damage
- Avoid point impacts on thin formats (≤8mm) - edges can chip
- Do not use diamond or metal scouring pads - unnecessary and can leave metal marks
Common Problems
- Edge chipping from point impacts
- Visible repair marks (unlike natural stone, cannot be sanded smooth)
- Metal marks from pans (cosmetic, removable)
- Fingerprints visible on dark polished finishes
- Limescale buildup in bathrooms (surface issue, not stone absorption)
Recommended Products for Sintered Stone
Protection
Daily Maintenance
Enhancement
Need personalised advice?
Use our Lithofinder to find the right product for your specific sintered stone problem, or chat with our stone care expert.