Natural Stone Guide
GneissComplete Guide
Gneiss is a high-grade metamorphic rock with distinctive banding patterns. Often mistaken for granite, gneiss offers similar durability with unique linear patterns that make each slab one-of-a-kind.
6-7 (Mohs scale)
5 varieties
1+ countries
4+ worldwide
Characteristics of Gneiss
Key Properties
- Distinctive banded appearance
- Similar hardness to granite
- Unique patterns from metamorphism
- Good durability for countertops
- Often has flowing, organic patterns
Formation & Care
Formation
Metamorphic - high-grade regional metamorphism
Care Instructions
Seal annually, clean with mild cleaners, durable
Available Colors
Common Applications
Kitchen countertops
Feature walls
Flooring
Outdoor applications
Architectural cladding
Where to Source Gneiss
Frequently Asked Questions
Is Gneiss good for kitchen countertops?
Yes, gneiss is excellent for kitchen countertops due to its hardness (6-7 (Mohs scale)) and durability. It resists scratches and heat well, making it ideal for high-use areas.
How do you clean and maintain Gneiss?
Seal annually, clean with mild cleaners, durable
What colors does Gneiss come in?
Gneiss is available in a variety of colors including Gray, Black, White, Pink, Multi-color banding. Each slab has unique variations and patterns, making every piece one-of-a-kind.
How hard is Gneiss?
Gneiss has a hardness rating of 6-7 (Mohs scale). This makes it one of the harder natural stones, excellent for high-traffic areas and heavy use.
What is Gneiss commonly used for?
Gneiss is commonly used for kitchen countertops, feature walls, flooring. Its unique distinctive banded appearance makes it particularly popular for luxury applications.
How is Gneiss formed?
Gneiss is a metamorphic - high-grade regional metamorphism. This geological process gives it its distinctive characteristics and appearance.
Managing Gneiss Inventory?
Noria Strata's spectral color matching technology ensures accurate gneiss batch consistency. LiDAR scanning captures every slab with ±2mm precision.