Are chips in your stone benchtop trapping food and liquid?

The Marble Man specialises in stone benchtop repairs to kitchen benchtops, bathroom vanities, countertops, barters and tables. Natural marble, limestone, travertine, onyx, granite and engineered Caesarstone, Essastone, Quantum Quartz, Silestone and HanStone are strong materials however they are still susceptible to chips, cracks and stains.

Damage is often caused by an accidental impact from a saucepan or a plate, and if not fixed can cause more serious problems.

Moisture can penetrate the stone causing it to discolour and stain. Chips and cracks can be sharp and dangerous and can compromise the strength of the stone.

Professional stone benchtop chip repairs are essential to preventing further damage. Do not attempt to repair a chip with super glue as this will create further damage to the stone.

Marble Benchtop Chip Repairs

  • Stone benchtop repairs on marble involves the use of epoxy resins with added colour pigments to match the stone
  • The resin hardens inside the chip and is then polished or honed to blend in with the existing surface
  • Sometimes a UV light is used to harden the resins

Engineered Stone Benchtop Chip Repairs

  • Stone benchtop repairs on engineered stone benchtops involves filling the chips and cracks in the stone with coloured UV glues and resin
  • UV light technology is used to harden the material in the chip
  • The area is then polished smooth to match the original finish of the stone benchtop, countertop, vanity or table
EMAIL OR CALL US NOW! 1300 627 626
Benchtop Crack Repair BeforeBenchtop Crack Repair After
Are cracks compromising the strength of your stone benchtop?

Cracks can occur in all natural marble, granite and engineered stone benchtops for many reasons.  Natural marble, travertine, limestone, granite and engineered stones such as Caesarstone, Essastone, Quantum Quartz and Silestone can crack due to movement in a building, heat from a dishwasher under a benchtop or weight of a person standing on a benchtop or countertop.

This type of cracking can compromise the strength of the stone. It must be repaired immediately to avoid further cracking and moisture entering the stone benchtop. Dirt and liquid build up in a crack can cause irreversible discolouration and staining.

Benchtop Crack Repair Process
  • If the stone has dropped on one side of the crack, the stone benchtop will be lifted and clamped
  • The stone benchtop will be reinforced by glueing an aluminium bar to the underside of the benchtop so it is not visible
  • Natural marble, limestone and travertine benchtops are repaired using a different method to engineered stone benchtops
  • Epoxy resin and coloured pigments are applied to the crack in a marble or natural stone benchtop and left to harden
  • Coloured UV glue and resin are applied to the crack repair in an engineered stone benchtop
  • The crack repair materials in both types of stone are hardened using UV light technology
  • The stone benchtop is then polished or honed to match the existing finish of the benchtop

Do not attempt to repair a crack with super glue or similar.  This will damage the stone even further.

Professional stone benchtop crack repairs, in most cases are undetectable and can prevent replacement.

EMAIL OR CALL US NOW! 1300 627 626
Stone Benchtop Joint Repair BeforeStone Benchtop Joint Repair After
Have the joints on your stone benchtop become loose?

Stone benchtop repairs to joints are common on natural marble, limestone, travertine, onyx, granite and engineered Caesarstone, Essastone, Quantum Quartz, Silestone and HanStone kitchen benchtops, bartops, table tops and bathroom vanities.

Over time and with daily use, stone benchtop joints can loosen compromising the strength of the benchtop. When this occurs the loose or cracked joints allow food and liquids to penetrate causing staining and discolouration. On light coloured benchtops where the resin in the joint is pale it can over time detract from the overall look of the stone benchtop as the resin can yellow.

A shift in the benchtop and loosening of the joints can also be caused by building movement. Constant vibration can loosen the resin.

Age of the resin and incorrect maintenance can also cause loosening, staining and discolouration of the joint.

Joint Repair Process
  • Existing, damaged epoxy resin in natural and engineered stone bechtops is removed using a special tool
  • The joint is clamped if possible and reinforced by glueing an aluminium bar to the underside of the benchtop so it is not visible
  • A solvent is used to clean the joint before the epoxy resin and coloured pigments matching the benchtop colour are added
  • Once the epoxy resin has hardened it is polished or honed to match the exiting finish of the stone kitchen benchtop, bathroom vanity or bartop
  • The new joint will look clean and undamaged leaving the stone benchtop, vanity or bartop protected, strong and attractive
EMAIL OR CALL US NOW! 1300 627 626
Does your stone benchtop need adjustment for a new appliance?

Stone benchtop repairs are often required when a stove or sink is to be installed into a marble or stone benchtop. In some cases marble and stone benchtops need to be reshaped to make them shorter or to round and smooth sharp edges.

Natural Marble, limestone, travertine, onyx and granite and engineered stones are commonly adjusted during the building process or when appliances and sinks are replaced in existing benchtops and countertops.

Stone benchtop repairs and adjustments to accommodate appliances
  • The stone benchtop cavity is measured to ensure accurate sizing in comparison to the appliance or sink being fitted
  • A wet grinding process is used to carefully cut the stone to size
  • If necessary the stone is reinforced underneath with metal bars
  • If a sink or appliance is to be fitted, silicone is placed around the edges to ensure the item remains secure and water resistant
  • The benchtop should not be used for at least 12 hours to allow the silicone to cure
Reshaping of benchtop ends
  • The area to be cut off is measured and taped to ensure an accurate curve or straight edge is created
  • A wet grinding process is used to carefully cut the stone to size
  • The exposed ends are rounded and polished to match the existing finish of the benchtop

The Marble Man technicians will ensure your marble and stone is treated with care, when installing new appliances and sinks, or adjusting the shape of your benchtop.

EMAIL OR CALL US NOW! 1300 627 626
Stone Benchtop Pot Burn Mark BeforeStone Benchtop Repairs Caesarstone Burn Mark After
Has a hot pot left a ring burn on your Caesarstone kitchen benchtop?

Hot pots left for too long, on engineered benchtops such as Caesarstone, Essastone, Quantum Quartz and Silestone, can cause yellow to brown marks that can not be removed by cleaning.  These can often be described as brown stains but are in fact burns.

When hot pots or saucepans are placed directly on the benchtop surface and left there for more than a few minutes, this can cause the resin in the engineered stone to burn and discolour. These burn marks can occur on all stone surfaces but will appear differently on each surface. On light coloured stones the burn will appear as a dark mark, and on dark coloured stone it will appear as a light coloured stain.

If left on long enough the stone benchtop can become so hot that thermal expansion can occur in the hot area, causing the stone to crack. This can even cause a very loud bang like a gun going off when it occurs.

Burn marks on marble benchtops can appear brown or white but mainly white.  The white colour is caused by the natural mineral crystals under the surface, popping.

Burn marks on granite benchtops often appear lighter in colour as the crystals in the stone pop under the surface like marble.

How burn marks are removed

To remove the burn marks, the surface of the stone must be ground to below the depth of the burn mark, which can often be quite deep. If not completed correctly this can sometimes leave a significant dip in the surface of the stone, which can change the reflection.

  • The Marble Man grinding process involves using specialised machinery to feather or blend out the dip created from the burn removal, to minimise the change in the reflection
  • The technician will then grind the stone with higher grade abrasives, to remove the scratches created by the grinding process
  • The final part of the process we use our unique process called Fusion Polish which is only used on engineered stone to match the existing finish on the stone benchtop
EMAIL OR CALL US NOW! 1300 627 626
Granite Benchtop Battery Acid Repair BeforeGranite Benchtop Battery Acid Repair After
Has bleach or acid from a battery left a patch on your stone benchtop?

Engineered stones such as Caesarstone, Essastone, Quantum Quartz, HanStone and Silestone are made up of around 95% quartz crystals and 5% resin. This break up varies slightly depending on the brand of stone.

When the resin in the engineered stone comes into contact with caustic substances like oven cleaner, drain cleaner and very strong acids such as battery acid, the chemicals bleach the stone causing a light patch. If you look closely at the damage you can see that the bleach changes the colour of the resin only and the quartz granules remain the same colour as the original stone.

Why caustic substances damage stone

  • There are several reasons why damage is caused to stone benchtops from caustic substances:
  • No protection is placed on the benchtop under caustic chemical bottles
  • Overspray from oven cleaner sprayed onto oven trays and racks directly on the benchtop
  • Drain cleaning products such as ‘Draino’ being spilled on the bathroom vanity around the sink
  • Chemical bottles are placed onto the stone surface and drips form after pouring the substance
  • The laundry benchtop is splashed with bleach when washing

How to remove caustic bleach stains

Caustic stains can only be removed by polishing. The Marble Man has developed a special process to do this on engineered stone benchtops called a Fusion Polish. There are some important considerations when having a bleach stain removed.

  • The first part of the process is to grind the surface of the stone down below the base of the beached resin
  • This can create a significant dip in the benchtop reflection if not done correctly by a trained technician
  • The use of specialised polishing equipment at this stage is imperative to ensure the dip is keep to a minimum
  • After grinding past the caustic burn mark the stone is then honed to remove the heavy grinding scratches
  • A final Fusion Polish is carried out to restore the original look and feel to the engineered stone benchtop
EMAIL OR CALL US NOW! 1300 627 626
Engineered Stone Etch Repair BeforeEngineered Stone Etch Repair After
Is your marble bathroom vanity etched from acidic dyes and toiletries?

Etch marks mainly occur on marble benchtops, vanities and bartops. They are deep crevices in the stone, formed when acidic substances eat into the surface.  Common liquids that etch marble and other soft stones such as limestone, onyx and travertine, are lemon and orange juice, wine, acidic foods and acidic cleaners.

When an etch mark first occurs it appears lighter in colour to the usual stone colour. The darker the stone the more obvious the etch mark. Etch marks on dark stone will look greyish in colour.

Over time, if left, etch marks will accumulate dirt and allow liquids to penetrate deeper into the stone’s surface, damaging and staining the stone. It is important to have etch marks polished or honed as soon as possible to avoid further damage.

The Marble Man specialises in removing etch marks from marble benchtops.  During the polishing or honing process we grind the stone, using a range of diamond abrasives and polishing compounds, to reveal a fresh, smooth surface and a uniform finish.

After polishing or honing, the surface is cleaned and treated with an anti-bacterial formulation. After it is completely dry it is sealed with a penetrating sealer, to prevent staining. Note that a sealer will only help protect the stone from staining.

For total protection from etching, we recommend Tuffskin. This is a new form of sealing using a protective film. Tuffskin is mainly used on marble, travertine, limestone and onyx benchtops. It will not allow any substances to penetrate and is the only way to protect your stone from etching.

Please visit our benchtop polishing page for more information on polishing and honing.  Visit our Sealing page and Tuffskin page for more information on penetrating sealers and Tuffskin application.

If you need further information on how The Marble Man can repair your etched benchtop, please send your details and upload your photos via our contact page, or call us today.

EMAIL OR CALL US NOW! 1300 627 626
Stone Benchtop Scratch Repair BeforeStone Benchtop Scratch Repair After
Is your marble benchtop scratched from items being dragged over the surface?

Cuts and scratches on natural marble and engineered stone benchtops, vanities and bartops can not only look unattractive, they can damage the stone. Left untreated these fine lines can attract dirt and moisture and stains can develop.

The only way to remove cuts and scratches is to repolish or hone the stone. The Marble Man is experienced at identifying the exact treatment needed for each type of stone and can successfully restore the stone surface.

What causes cuts and scratches on stone benchtops?

Scratches on natural and engineered stone benchtops can develop for many reasons:

Damaged can occur during construction or installation

Cutting directly on the benchtop and not using a cutting board

Dragging items across the surface of the benchtop

Different polishing processes

Natural marble requires a different polishing process to granite or engineered stone.

Scratched marble benchtops or countertops can be repaired with normal polishing or honing.  This involves the used of diamond abrasives to wet polish the stone and remove the scratches. More information on marble polishing can be found in the polishing section.

Scratched granite or engineered benchtops require a special type of polish as these surfaces are harder than marble. The Marble Man has developed a process called Fusion Polish to successfully restore these surfaces.

EMAIL OR CALL US NOW! 1300 627 626