Silestone Stellar

Silestone is a widely used worktop material, valued for its many advantages. It is made from high-quality natural minerals and some of the most advanced, sustainable recycled materials available. These components help inhibit the growth of bacteria and microorganisms, while also providing a surface that is brighter and smoother than many other worktop options.

The distinctive colours and characteristics created during the manufacturing process give Silestone a unique appearance that sets it apart from other worktop materials. It is produced by Cosentino, a leading name in kitchen design solutions. In short, Silestone is a branded surface made from premium natural minerals and recycled materials.

Silestone's low-silica surfaces are made using Hybriq+ Technology, which combines natural minerals with recycled materials to limit crystalline silica content to either 10% or 40%. This innovation enhances safety during manufacturing while maintaining the surfaces� durability and resistance to stains and scratches. All Silestone colours now incorporate this technology, with labels "Q10" or "Q40" indicating the maximum silica content.

Traditional quartz has high silica content, but Silestone now has a significantly reduced amount, with maximums of either 10% or 40% depending on the color. Look out for the "Q 10" or "Q 40" symbol to indicate the maximum crystalline silica content.

SilestoneXM is the name for products with a maximum of 10% crystalline silica.

Quartz offers a range of benefits that make it a popular choice among homeowners. The quartz used in these worktops is a durable and visually striking mineral, mined and manufactured into surfaces by various brands across the globe. Typically, the manufacturing process involves around 90% ground quartz, contributing to a lower environmental impact.

Quartz worktops are naturally colourful and resilient, requiring no additional treatments or ongoing maintenance to retain their appearance over time. They are also resistant to scratches and heat, making them an ideal option for busy households, especially those with children or pets

Silestone is a popular choice for worktops due to its exceptional resistance to heat, freezing temperatures, and corrosion. Crafted from premium natural minerals, it is one of the most durable materials available on the market. Its non-porous surface also makes it highly resistant to stains and bacteria, ensuring a hygienic and low-maintenance option for any kitchen.

One of the key advantages of Silestone is its outstanding durability. As one of the toughest materials available for worktops, it can withstand daily wear and tear with ease. It is highly resistant to chipping and cracking, allowing you to enjoy its elegant appearance for many years without concern.

No, Silestone does not require sealing or special treatments. Regular cleaning with mild household cleaners is sufficient. Avoid abrasive pads and harsh chemicals to preserve its finish.

Minor damage can often be repaired by professionals. However, severe damage, such as cracks, may require replacement. Manufacturing defects are covered under Silestone�s 10-year limited warranty.

Silestone worktops are joined using flexible, colour-matched epoxy glue, ensuring seamless and durable connections. Unlike rigid materials, this method prevents cracking over time.

Yes, Silestone is one of the easiest surfaces to clean. Its non-porous nature prevents liquid absorption, and it can be cleaned with mild detergent and water. For stubborn stains, a non-abrasive pad can be used.

Yes, Silestone is available in 12mm, 20mm, and 30mm thicknesses. Different edge profiles can be applied to create custom designs.

Yes, Silestone is manufactured using sustainable practices, with low energy consumption and recyclable materials. It does not emit toxic gases, even in high-temperature situations.

Durability: Silestone is harder and more resistant to scratches and stains than granite and marble.

Hygiene: Its non-porous surface and antibacterial properties make it more hygienic.

Consistency: Silestone offers uniform colour and texture, unlike natural stone, which can vary significantly.

No, Silestone is designed for indoor use only. Prolonged exposure to UV rays can cause discolouration. For outdoor applications, Cosentino's Dekton is recommended.

Silestone can expand and contract by up to 1mm per metre due to temperature changes, which is minimal compared to other materials.

Step 1

Apply neutral soap to the affected area and gently rub in a circular motion with a damp microfibre cloth.

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Step 2

Leave to work for a couple of minutes. Then, with a cloth, wipe off any soap residue. Finally, dry it with kitchen roll.

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• Apply an anti-limescale product to the affected area.
• Gently rub in a circular motion with a damp microfiber cloth.‍

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• Dilute bleach in water (15% bleach solution) and rub on the stain with a damp cloth in a circular motion.
• Leave it to work for 2 minutes and then rinse. If the stain persists, repeat the process‍

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• Apply an oxide cleaner and leave it to work for 5 minutes.
• Then rinse with water and dry.

We recommend CleanColorsil, a silicone and resin cleaner that protects and restores the surface. Apply it directly and rub with a cloth or sponge until the residue is removed.Other silicone and resin removers can be used as long as they do not compromise the integrity of Silestone.

While cleaning vinegar is recommended for disinfecting Silestone, household cleaning wipes may also work. However, it�s best to test them on a small, inconspicuous area first to ensure they don�t cause damage.

?Cracks are usually not repairable. Even if a repair is attempted, the crack may continue to grow, making the fix temporary.

Contact us to have the joint re-made and the root cause addressed.

To minimize chipping, rounded edges are recommended.Chips often occur in high-use areas like under-mount sinks and around dishwashers. A professional stone supplier can usually repair them with the appropriate materials.?

Dilute a metal cleaner with water and apply it using a damp blue scouring pad in circular motions.Alternatively, cleaning vinegar or an anti-limescale product can also help remove metal marks.

Yes, multipurpose cleaners are generally safe. Many contain alcohol, which helps remove soap residue and simplifies cleaning.

?Yes, disinfectant solutions can be used. Diluted products are preferred, and undiluted ones should not remain on the surface for more than five minutes.

To remove soap residue, rinse with plenty of water and wipe with a clean cloth, then dry with kitchen roll.If stains persist, use a limescale remover, a blue scouring pad, and water. Clean in circular motions for 1�2 minutes, rinse thoroughly, and dry with kitchen roll.

No, Silestone is not recommended for outdoor use, as prolonged exposure to UV rays can damage the surface.

Yes, Silestone is heat-resistant, but sudden temperature changes can cause damage, just like other stone materials. To prevent issues, always use trivets when placing hot objects on the surface.

Prolonged exposure (over two hours) may cause a chemical reaction that stains the surface. These stains are permanent and are not covered under the Warranty, as stated in the maintenance manual.

Bleach is an alkaline product that can damage Silestone if left on for more than two hours. However, a diluted bleach solution can be used daily as long as the surface is thoroughly rinsed after each application.