Sintered Stone Price Guide

What is Sintered Stone?

Sintered Stone is an advanced engineered surface material made by compressing natural minerals under extremely high pressure and firing them at temperatures exceeding 1,200°C. This process replicates the natural formation of stone in a much shorter time, resulting in a highly durable, non-porous, and aesthetically appealing material. Sintered Stone is widely used for countertops, wall cladding, flooring, tables, and furniture in both residential and commercial projects. As a professional manufacturer, EDG Stone supplies premium Sintered Stone slabs and custom-fabricated products to customers worldwide.

What is Sintered Stone made of?

Sintered Stone is manufactured from 100% natural raw minerals, including quartz, feldspar, clay, silica, and natural mineral oxides. These materials are finely ground, compacted under ultra-high pressure, and sintered at temperatures above 1,200°C to create an ultra-dense surface without using resins or harmful chemicals. This unique manufacturing process provides exceptional durability, heat resistance, and environmental sustainability.

What does Sintered Stone mean?

The term “Sintered Stone” refers to a material produced by sintering, in which natural mineral particles are fused under intense heat and pressure without completely melting. The result is a dense, compact surface that closely resembles natural stone while offering superior mechanical performance and minimal maintenance requirements.

Is Sintered Stone better than Quartz?

Both materials offer excellent performance, but the best choice depends on the application. Sintered Stone generally provides higher heat resistance, superior UV stability, and better scratch resistance than engineered quartz. Quartz, however, offers a wider range of colors and is often more affordable. For outdoor applications, fireplaces, and high-temperature environments, Sintered Stone is usually the preferred option due to its outstanding durability.

What is the difference between Sintered Stone and Quartz?

Although both are engineered surfaces, their manufacturing methods differ significantly. Quartz contains approximately 90–95% crushed quartz combined with resin binders, while Sintered Stone contains only natural minerals and no resin. As a result, Sintered Stone offers better resistance to UV exposure, extreme temperatures, scratching, and staining, making it suitable for both indoor and outdoor installations.

What is the difference between Sintered Stone and Marble?

Marble is a natural stone prized for its unique veining and luxurious appearance but requires regular sealing and maintenance due to its porous nature. Sintered Stone delivers a similar elegant appearance while providing greater resistance to stains, scratches, acids, and heat. It requires virtually no sealing, making it a practical alternative for busy kitchens, bathrooms, and commercial environments.

What is the difference between Sintered Stone and Porcelain?

Both materials are produced using natural minerals, but Sintered Stone is typically manufactured under much higher pressure and is available in thicker slabs designed for countertops, furniture, and heavy-duty applications. Porcelain is commonly used for tiles and thinner wall or floor coverings. Sintered Stone generally offers greater structural strength, impact resistance, and design flexibility for architectural projects.

Is Sintered Stone suitable for kitchen countertops?

Yes. Sintered Stone is one of the best materials available for kitchen countertops. Its non-porous surface resists stains, bacteria, moisture, and food contamination, making it hygienic and easy to maintain. It also withstands high cooking temperatures, scratches, and everyday wear, making it ideal for busy family kitchens as well as commercial food preparation areas.

Can Sintered Stone be used outdoors?

Absolutely. Unlike many engineered materials, Sintered Stone is highly resistant to UV rays, temperature fluctuations, moisture, frost, and weathering. It will not fade or discolor when exposed to sunlight, making it an excellent choice for outdoor kitchens, facades, garden furniture, patios, swimming pool surrounds, and exterior wall cladding.

Is Sintered Stone heat resistant?

Yes. One of the biggest advantages of Sintered Stone is its exceptional heat resistance. Since it is fired at temperatures exceeding 1,200°C during manufacturing, it can withstand hot cookware and extreme temperature changes without burning, warping, or cracking under normal use. Nevertheless, using trivets is still recommended to maximize the product’s lifespan.

Is Sintered Stone scratch-resistant?

Yes. Sintered Stone has excellent hardness and scratch resistance, making it suitable for high-traffic residential and commercial environments. While no surface is completely scratch-proof, it performs significantly better than many natural stones and engineered materials when exposed to daily use.

Is Sintered Stone waterproof?

Yes. Sintered Stone is virtually non-porous, with water absorption rates typically below 0.1%. This makes it highly resistant to moisture, mold, mildew, and staining. Because it does not absorb liquids, it is an excellent material for bathrooms, kitchens, shower trays, laundry rooms, and outdoor applications.

How much does Sintered Stone cost?

The cost of Sintered Stone depends on several factors, including slab size, thickness, surface finish, color, design complexity, fabrication requirements, and order quantity. Premium designer collections generally cost more than standard finishes. Factory-direct purchasing from experienced suppliers like EDG Stone can help reduce overall project costs while ensuring consistent quality and reliable international shipping.

How do you clean Sintered Stone?

Cleaning Sintered Stone is simple. For daily maintenance, use warm water, a soft cloth, and a mild pH-neutral detergent. Avoid abrasive pads or harsh chemical cleaners whenever possible. Because the surface is non-porous, most spills, oils, coffee, wine, and food stains can be wiped away easily without leaving permanent marks.

Can Sintered Stone be repaired?

Minor surface marks can often be polished or professionally repaired depending on the finish and extent of the damage. However, due to its exceptional hardness and durability, serious damage is uncommon when the material is properly fabricated and installed. Professional fabrication by experienced manufacturers such as EDG Stone also helps minimize installation-related issues.

What thicknesses are available?

Sintered Stone is available in a wide variety of thicknesses to suit different applications. Common options include:

• 6 mm for wall cladding
• 9 mm for interior surfaces
• 12 mm for kitchen countertops
• 20 mm for tables and heavy-duty applications

Custom thicknesses and laminated edge solutions are also available for specialized architectural projects.

Can Sintered Stone be customized?

Yes. Sintered Stone can be customized in terms of slab size, thickness, surface finish, edge profile, cutouts, CNC processing, waterjet cutting, bookmatching, and installation requirements. EDG Stone offers complete OEM and custom fabrication services, enabling architects, contractors, designers, and distributors to receive project-specific solutions tailored to their exact specifications.

Where can I buy Sintered Stone?

You can purchase Sintered Stone from local distributors, stone fabricators, building material suppliers, or directly from experienced manufacturers. Buying directly from a factory like EDG Stone provides several advantages, including competitive factory pricing, a wider selection of colors and finishes, professional custom fabrication, strict quality control, and reliable worldwide export services for residential, commercial, and large-scale construction projects.