What is Engineered Quartz? Composition and Outstanding Advantages

Engineered Quartz is a premium material composed of 90–95% natural quartz aggregates, combined with specialized additives. Thanks to the application of modern technology, the product possesses a durable structure, high aesthetic value, and superior performance compared to many traditional materials.

Detailed Composition of Engineered Quartz

Natural quartz particles are tightly bonded through vibrocompression technology in a vacuum environment, creating a solid, uniform structure. A high-grade polymer system encases and binds the stone crystals, enhancing durability and long-term stability.

Prominent Advantages of Engineered Quartz

Compared to natural stone, NEW STONE engineered quartz offers many superior values: High hardness, good load-bearing capacity. Effective resistance to stains and scratches. Glossy, aesthetically refined surface. Diverse colors, easy for design customization. Safe for health, environmentally friendly. Easy to clean, simple maintenance.

👉 This is precisely why this material is increasingly favored in applications such as kitchen countertops, island tops, lavatories, wall cladding, and high-end interiors.

Engineered Quartz Production Technology – The Decisive Factor for Quality

Engineered Quartz Production Technologies on the Market

On the global market today, there are many different engineered stone brands, produced by various technologies.

Among them, due to different technological characteristics, quartz-based engineered stone produced by imitation or non-genuine technologies has low quality, a low selling price, and poses many potential quality issues, affecting consumer health in both the short and long term.

In the current Vietnamese quartz-based engineered stone market, New Stone's products are manufactured 100% on an advanced technology line from the KEDA group, combined with many breakthrough innovations in technology and equipment according to NEWSTONE's proprietary know-how and the purest input materials. All of these ensure the product meets the highest European safety standards.

State-of-the-art Synchronized Equipment from KEDA Group at New Stone

NEW STONE is proud to be one of the pioneering enterprises in Vietnam to own a modern KEDA production line, combined with exclusive innovations from our team of experienced engineers.

NEWSTONE quartz-based engineered stone is produced on the most advanced technology platform available today, including:

(1) Vibrocompression Technology in a Vacuum Environment Transferred from KEDA Group

In Vietnam, NEWSTONE is the entity that owns the KEDA line and produces quartz stone 100% with this technology.

(Image) Workers at the factory - where the KEDA technology production line is located

(2) Exclusive Technological Innovations from NEW STONE

Not stopping at technology transfer, NEW STONE continuously:

Optimizes the automation system to increase customization capabilities and diversify creativity not only in the product but also in the overall production line. As a result, the engineered quartz production technology's automation and precision are continuously optimized and closely monitored by the quality control system.

(3) Pure and High-Quality Raw Material Source

NEW STONE strictly controls the input raw material source. Additives meet international standards, and the inspection process is rigorous.

Consequently, the product meets the stringent standards of the USA, Europe, and Canada.

See more: New Stone – Vietnam’s leading quartz stone supplier meeting international standards

The Engineered Quartz Production Process at New Stone

A standard engineered quartz production process typically consists of the following 6 main steps:

Step 1: Raw Material Inspection

The main raw materials for producing engineered quartz include natural quartz powder or particles (accounting for about 90–95%), binding agents, and coloring additives.

Before being put into production, these materials are inspected for quality, purity, and particle size to ensure they meet technical standards. They are then accurately weighed according to a researched formula to guarantee the durability, color, and stability of the final product.

Step 2: Material Mixing

After inspection and weighing, the raw materials are fed into a high-capacity mixing system.

Here, the additives are thoroughly mixed to form a homogeneous mixture. This process plays a crucial role in ensuring that the color, patterns, and structure of the stone slab are evenly distributed, creating a natural beauty for the product.

Step 3: Shaping with Vacuum Vibrocompression Technology

The mixed material is then poured into a shaping mold and placed into the vibrocompression system, increasing the bond between the quartz particles. This allows the stone slab to achieve high density and a uniform structure.

Step 4: Curing

After shaping, the stone slab is moved into a curing oven at a high temperature.

This process creates a durable structure for the slab. Thanks to the curing step, engineered quartz can achieve high hardness, and good resistance to stains and scratches.

Step 5: Grinding and Polishing the Surface

After stabilizing for about 24 hours, the stone slabs are passed through an automated grinding and polishing line. This makes the stone surface flat, smooth, and achieves the required gloss level.

Step 6: Quality Control and Classification

In the final step, the stone slab is comprehensively inspected for dimensions, color, hardness, flatness, and surface defects.

After meeting quality standards, the product is classified, labeled, and packaged before being released to the market. The strict inspection process ensures that each engineered quartz slab achieves stable quality and meets interior use standards.

Why is New Stone Quartz the Trusted Choice?

At NEW STONE, engineered quartz is produced on six production lines using technology transferred from the KEDA group. Therefore, New Stone products have outstanding advantages compared to others, such as:

High Durability and Hardness: NewStone quartz-based engineered stone products contain about 90% natural quartz aggregate, which has high hardness.

Superior Stain and Scratch Resistance: The ability to resist stains and scratches is many times higher than other surface materials. The product is certified by prestigious international organizations such as NSF, Greenguard Gold... for its absolute safety when in contact with food and users, ensuring outstanding antibacterial and anti-stain properties.

Diverse Designs: With over 150 designs and colors, inspired by the beauty of nature, New Stone surfaces inspire creativity in living spaces. They are a top choice for applications such as coffee table tops, kitchen and bathroom countertops, and interior decor accents... suiting each individual's personal style.

Production technology is the "heart" that determines the quality of engineered quartz. By investing heavily in the modern KEDA line, combined with technological innovations and strict material control, NEW STONE TECHNOLOGY JOINT STOCK COMPANY has affirmed its position as a leading engineered quartz manufacturer in Vietnam, reaching an international level.

New Stone Technology Joint Stock Company

Hotline: +84 210 3992 888

Address: Lot D3-1, Trung Ha Industrial Park, Tam Nong Commune, Phu Tho Province, Vietnam

Website: https://newstone.com.vn/

Fanpage: https://www.facebook.com/NEWSTONEJSC/