ROADSTONE RETAIL NATURAL STONE & PAVING FLAGS

Transcription

1 ROADSTONE RETAIL NATURAL STONE & PAVING FLAGS APRIL 2018

2 LOCATIONS Retail Outlet Locations CORK 1. Ballygarvan Classis CLARE 3. Ryan s of Ennis DUBLIN 4. Belgard Feltrim, Swords PAVING FLAGS 4 Plain Flags 5 Verona Paving Flags NATURAL STONE 6 Indian Sandstone 7 Granite Sett 8 Limestone Sett & Flag 9 Granite Flag 10 Travertine KERBING & EDGING 11 Kerb Block 12 Castlestone Kerb 13 Verona Kerb GALWAY 6. Two-Mile-Ditch KILKENNY 7. Kilmacow COMPLIMENTARY PRODUCTS 14 Jointing Sands, Compounds and Sealants 15 Recessed Manhole Covers DECORATIVE GRAVEL PRODUCTS 16 Decorative Gravel LIMERICK 8. Gooig Core Path 18 Core Gravel 19 Core Gravel Installation Guide MAYO 9. Castlebar GENERAL INFORMATION Maintenance Laying Paving WICKLOW Fassaroe, Bray

3 PLAIN FLAGS Original Plain Flags Traditional and most frequently used, all plain flags have a smooth finished surface. A chamfer on the 400 x 400mm and 400 x 600mm range adds to the visual impact of the laid paving flags. Currently available in four different colours. VERONA FLAGS An exciting and versatile paving product that showcases the beauty of the aggregates used in flag production. By texturing the surface of the flag, we create a granite type appearance, giving an antiqued and aged look. Available in a range of three colours. Plain Natural Flags White Granite Natural Charcoal Grey Tan Terracotta Sunrise White Granite Midnight All paving flags should be laid in accordance with BS Currently this does not allow for the laying of any paving flags on risers or shims. All paving flags should be laid in accordance with BS Currently this does not allow for the laying of any paving flags on risers or shims. Size 400 x 400mm 400 x 600mm 600 x 600mm Colour 40 mm 50 mm 50 mm 40 mm 50 mm Natural Charcoal Tan 3 Terracotta 3 Qty Per Sq. Metre Size 400 x 400mm 400 x 600mm Colour 50 mm 40 mm 50 mm White Granite 3 3* 3* Midnight 3 3* 3* Sunrise 3 3* 3* Qty Per Sq. Metre * = Available as a special order. 4 5

4 INDIAN SANDSTONE Indian Sandstone Natural Paving Indian Sandstone is a hand finished product which can provide a mirage of colours and hues within its own riven texture. Giving a natural earthy but subtle finish, it s advisable as always for the contractor to blend from as many packs as possible to maintain the natural look. GRANITE SETT Natural Stone at its best, means durability without question. Roadstone has sourced its supply of granite from quality managed quarries. The versatility of natural stone allows it to be used in conjunction with our range of paving products as a design feature, or as a striking statement of its own natural beauty. Light Vehicle Mint Indian Sandstone Granite Setts Gardha Buff Khandla Grey Mint Silver Silver Tumbled Beige Beige Tumbled Other colours and sizes are available to order. Colour Sizes Qty M 2 Thickness Flags come in 2 pack options; Pack A and Pack B Sizes Thickness 300 x 300mm 22mm approx 600 x 300mm 22mm approx 600 x 600mm 22mm approx 900 x 600mm* 22mm approx *Pack A only Silver 100 x 100mm 80 50mm approx Silver 100 x 100mm 80 80mm approx Silver tumbled 200 x 100mm 50 50mm approx Silver tumbled 200 x 100mm 50 80mm approx Beige 100 x 100mm 80 50mm approx Beige 100 x 100mm 80 80mm approx Beige tumbled 200 x 100mm 50 50mm approx Beige tumbled 200 x 100mm 50 80mm approx 6 7

5 LIMESTONE SETT & FLAG Rich in colour with the natural characteristics of Limestone. The smoother surface of Limestone creates a different appearance than that of Granite cubes. Ideal for that border detail or to provide that statement on its own. GRANITE FLAG Natural granite paving flags from Roadstone will give finesse to any project. From the private courtyard to the patio, granite paving flags give sophistication and appeal for today s lifestyle. Limestone flags Colour Sizes Thickness Limestone 300 x 300mm 25mm approx 600 x 300mm 25mm approx 600 x 600mm 25mm approx 900 x 600mm 25mm approx Colour Sizes Qty M 2 Thickness Yellow Bush Hammered Note - All natural stone products will have an inherent colour variation which is part of the aesthetic appeal of the product. Rust staining may also occur as this is a part of the natural aging process. Colour Sizes Qty M 2 Thickness Silver 600 x 300mm mm approx 600 x 600mm mm approx 600x400mm mm approx Setts 100 x 100mm mm approx Note: As this is a natural product, it is not possible to accurately portray colours, textures and sizes. Samples should always be viewed prior to purchasing. Limestone Setts Grey 8 9

6 TRAVERTINE Travertine pavers are specifically made for outdoor use, and can be used in a variety of different ways when designing and constructing your outdoor space. Travertine is a natural stone product and benefits from being very durable. Bales contain mixed packs of 4 different sizes, allowing for a variety of design options. KERB BLOCK Roadstone s special three-way kerb block provides you with the options of Bull Nose Kerb, Low Splay Kerb, or a High Splay Kerb, all from the same kerb block. Available in 200mm long (Standard Kerb), the Roadstone Kerb Block allows a flexible approach to any design option. From straight line to curved work, the kerb block will lend itself to any of the paving products available from the Roadstone catalogue. In contrast to our Castlestone Kerb block, our Roadstone Kerb block is smooth, highlighting the colour and contoured shape. Kerb Block Natural Charcoal Grey Terracotta Tan Heather High Splay Ideally used where more restraint and a higher definition is required. Mini Kerb Block Travertine Beige Low Splay Ideally used where access is required. Natural Charcoal Grey Terracotta Tan Heather Travertine Beige Size Depth Quantity Depth Bale Size (mixed bale) (per bale) 61 x 406mm 22 & 406 x 406mm 44 & 30mm 16.32m² 203 x 406mm 22 & 203 x 203mm 44 Size No. per L/Meter 200 x 160 x 160mm x 160 x 160mm 10 Mini Kerb All Kerb Blocks should be laid in accordance with BS Bull Nose Perfect for steps and for a softer edge appearance

7 CASTLESTONE KERB Our unique multi-purpose kerb unit is designed to reflect and complement the Castlestone image of antiqued paving. As this is a flexible kerb unit, it can also be used for a multitude of other uses: planted areas, flowerbeds, edge restraints, steps and border details. Depending on your requirements, the Castlestone Kerb can be used in a variety of different laying directions. The short length of the kerb block also makes it ideal for curved work. VERONA KERB This kerb is a shot-blasted creating the granite effect. Ideal for use with the Verona range or any of our other products. The Verona Kerb is available in silver grey and is ideal for the home or commercial applications. All Kerb Blocks should be laid in accordance with BS Bullnose Size No Per Linear Metre Weight Bullnose Edge 200 x 100 x 915mm kg HALF BATTERED KERB HB2 Kerb The Half Battered (HB2) Kerb is ideal for commercial use. The fine textured and smooth surface allows the HB Kerbs to be used as a finished product. They are ideally suited for commercial roads, industrial and residential estates and in domestic situations where large areas of kerbing need to be carried out at an economical rate. Size No Per Linear Metre Unit Weight 915 x 255 x 125mm kg As with all of the Roadstone Kerb block range, the applications of use are not restricted to Size L x W x H No Per L/Metre paving only. Any of our Kerb blocks can be 240 x 120 x 160mm 4.16 used for a variety of different applications from concrete pathways to edge detailing on Natural Charcoal Grey All Kerb Blocks should be laid in accordance with BS x 160 x 120mm x 120 x 240mm 6.25 your driveway, to creating a designed area for planting or decorative aggregates. 120 x 160 x 240mm

8 JOINTING SANDS, COMPOUNDS & SEALANTS Getting the appropriate jointing sand is almost as important as selecting the paving itself. Jointing sand is used to fill the joints between the paving and to enhance the interlock between the paving bricks. Weathering and time will almost seal the joints, reducing the amount of moisture reaching the sub-base. Roadstone has developed a kiln dried jointing sand, to specification, to ensure that the joints are filled completely when properly applied. Limestone Flag Before Sealer Limestone Flag After Sealer RECESSED MANHOLE COVERS Manhole covers are an essential ingredient of any paving layout as they provide vital access to underlying services and must be clearly identifiable within your garden or driveway design. However, with recessed Manhole Covers from Roadstone, there s no need to sacrifice anything in terms of visual appeal. This means that you can maintain the integrity of your paving patterns, textures and colour schemes. The result is a manhole cover that will blend perfectly with the surrounding paved area and the natural environment. From Urbana Paving to Cobblesett, all of the Roadstone Paving range can be laid within the manhole cover to provide continuity of colour, texture and pattern. Various sizes and strengths are available (contact local retail shop for more details). Jointing Sand Ideal for any regular paving application. This sand is available from Roadstone in 25kg bags. Application Ensure that any surfaces, that the jointing sands are to be applied to, are fully dry. Brush the sand into the joints and then vibrate in if you are laying new paving. If reinstating existing sand, just brush the sand fully into the dry joints. Joining Compounds An alternative to traditional mortar joints typically used with natural stone paving. Roadstone Retail provides a range of easy-to-use, self-stabilising jointing compounds. Joints up to 25mm can be easily filled and can provide a more effective approach to the traditional mortar system. Please contact our experienced staff for further advice and always follow the manufacturer s recommendations. Cleaning and Sealant Agents Protecting your finished paving is as important as maintenance. Roadstone Retail locations offer a range of easy-to-use cleaning and sealing agents for all paved surfaces. Cleaning agents may be required to remove any existing surface dirt. Sealants are then used to protect against dirt, grime and stains. Please contact our experienced staff for further advice and always follow the manufacturer s recommendations. Other Accessories Roadstone doesn t just supply paving products. Our retail locations are designed to supply all your paving and building needs. From various sub-base materials and paving sands, to bags of cement and mortar, for collection or delivery. Visit or contact your local Roadstone Retail Outlets

9 DECORATIVE GRAVEL Roadstone s selection of traditional Irish and European decorative stones are ideal for any driveway, footpath or flowerbed. Ideal for use with Core Gravel Sheets. NEW FROM ROADSTONE CORE Path SELF INSTALL THE PERFECT GRAVEL PATHWAY Light Vehicle Heavy Goods Vehicle Permeable Option CORE Path is ideal for garden paths, patios, disabled access, greenhouse floors and allotments. Where CORE Path is laid, gravel stays in place. Best use is in areas requiring a firm yet completely porous, non slip surface. Sheets come in a handy pack totaling 6.44 metres squared. The sheets are designed to be flexible, allowing them to bend and follow the contour of the ground. A 50gsm non-woven weed membrane prevents weed growth from the surface and prevents gravel from moving beneath the cells. Aran Autumn Mix Beach Pebble Moy Quartz Installation instructions: 1. Prepare a firm base 2. Clip the panels in place 3. Fill the cells Grey Pebble Wicklow Granite Valentia Ballylusk Prepare the ground to a firm underfoot condition, this may require a thin layer of hardcore. Then simply level over with approximately 10-20mm of sharp sand. Clip the panels in place with the geotextile facing down. Cut to shape with pruning sheers or a utility knife using protective gloves. Fill the hexagon cells with your chosen gravel(suggested gravel size 6 to 12mm). Then brush over the gravel, covering CORE Path by approx. 10mm, so the hexagon cells are just out of sight. Here is a selection of some of the more popular ranges. Please call in to your nearest Roadstone Retail outlet to see the full selection or visit: Estimated prep time 20 minutes per pack Estimated prep time 10 mins per pack Estimated prep time 10 mins per pack Total install time 35 minutes 16 17

10 NEW FROM ROADSTONE CORE Gravel INSTALLATION GUIDE CORE Gravel CORE Gravel leads the way in natural aggregate paving. Excavate the required area by removing all vegetation, roots and soil. Allow 42mm for the CORE Gravel (30mm thickness and 12mm aggregate cover layer), and between 150mm and 300mm of an appropriate sub base material if the area is to be trafficked by cars. The sub-base shall then be compacted, giving a level surface on which to lay the CORE Gravel. Top of hexagon cell panels should be 10mm below adjacent hard surfaces. Ensure appropriate kerb and / or edge restraints are used. For garden footpaths, it is possible to lay the CORE Gravel on 50mm of an appropriate sub-base material. From footpaths to driveways, parklands to golf courses, Roadstone s CORE Gravel stabilisation sheets solve the problem of aggregates sinking, migrating and forming ruts by providing stabilization. With the CORE Gravel system, just add your selected aggregate to the interlocking panels of hexagon cells and you have a cost effective ecofriendly, easily maintained beautiful natural aggregate finish. CORE Gravel Gravel Stabilizer offers hassle-free gravel paving for all types of vehicle or pedestrian traffic with no compromise in strength and durability. Always allowing the beauty of the aggregate to be the focal point of the landscape. Roadstone Retail centres can provide advice on CORE Gravel along with all the materials required. CORE Gravel membrane CORE Gravel Hexagonal Cells 1. SUB- BASE PREPARATION Excavate to required level and remove any soft spots and debris. Place and compact required sub-base material to appropriate levels and falls. 2. SCREED AND LAY Ensure laying course grit is screeded level. Install Core Gravel, creating a half bond pattern, and interlock panels where possible. Key Benefits & Features CORE Gravel Filled CORE Gravel at Home 3 Stabilizes Decorate aggregates and gravel Easy to walk on Durable and strong with enhanced load bearing 3 Appearance The beauty of the aggregate is always maintained When correctly installed the CORE Gravel is practically invisible 3 Environmentally Friendly Can provide a permeable paving SUD s option Allows the rainfall to soak back into the soil 3 Low Cost Requires 2/3 less Aggregate due to the hexagonal format Allows for the choice of a wide range of aggregates 3 Easy to install Footpaths and Driveways can be easily installed Various sub-base and installation options to suit your design 3 Easy to Maintain As CORE Gravel reduces rutting, maintenance is easy Geotextile backing reduces weed growth 3. FILL THE CELLS Spread selected aggregate into cells, ensuring each cell is filled. Always work across filled cells. See or contact us on for more information. 4. SMOOTH OUT THE SURFACE Aggregate should be approximately 12mm above cells. Allow extra aggregate for any settlement that may occur, so that it may be easily brushed across

11 GENERAL INFORMATION - MAINTENANCE Cleaning & sealing of concrete paving units All surfaces require some element of cleaning and maintenance, and paving is no different. Regular maintenance and cleaning will maintain the surface appearance and overall performance of both concrete paving and concrete paving flags. Initial maintenance During the very early life of the paving, the joints between the units should be regularly topped up with jointing sand. The paving should only be brushed by hand. Mechanical sweepers and sweepers with high suction forces should not be used, since there is a risk of loss of jointing sand from between the units which will cause the loss of interlock and failure of the paved surface. Cleaning of pavements There are four levels of cleaning that can be carried out on a paved area. Prior to undertaking any maintenance/ cleaning, it is advisable to carry out a trial in a small inconspicuous area to ensure there are no adverse effects on the paving. 1. General dirt should be removed by regular dry brushing. 2. Where the paving has become dull showing a loss of colour, a wet wash with a stiff bristle brush and garden hose can be adequate. 3. For more stubborn areas, a power washer can be used, taking care not to remove the jointing materials (sand or mortar). The washer should be on a medium pressure setting or lower, and should NOT be aimed directly at the paving surface, but at an angle of 30 approximately. 4. Cleaning detergents can be used, however, some detergents are acidic and overuse can damage some paving products. It is advisable to follow the manufacturer s instructions and rinse the areas fully. The resulting runoff should be carefully channelled to either drainage points or containers from where it can be safely disposed of. Replace any washed out jointing sand with new dried sand (available in 25 kg bags from Roadstone) once the paving has dried. Weeds Avoid the re-occurrence of weeds by removing them once they appear. If a weed killer is required, test in a small area prior to use. Always follow the manufacturer s instructions. Mosses & Lichens Mosses and lichens will grow on most surfaces, particularly in shaded and north facing areas. There are several treatments that will deal with these growths on the market. The use of sulphate of iron is not recommended as it will stain the paving. Efflorescence This is a naturally occurring phenomenon, which occurs to a varying extent on all cement/ lime based products, for which Roadstone cannot be held responsible. Efflorescence is not a manufacturing fault and in no way affects the structural integrity of concrete products. Efflorescence, also known as lime bloom, can appear as a white deposit covering part or the entire surface. Except in very severe cases, the phenomenon disappears completely when the blocks are wet and reappears as the blocks dry out. The phenomenon is temporary and will, with time, disappear as a result of normal traffic and weathering. Efflorescence can be removed using an acidic washing agent. The area should first be thoroughly soaked with clean water and a commercial acidic washing material (available from Roadstone and most builders merchants) should be immediately applied in accordance with the manufacturer s instructions. To avoid colour variation of the washed surface, equal amounts of washing agent should be applied to all areas of the pavement. HEALTH & SAFETY Always wear the recommended protective clothing. Always work in a well ventilated area. As the efflorescence dissolves, there will be some frothing (effervescence) and once this has finished the whole surface should be rinsed thoroughly with clean water, taking care to dispose of the run-off safely. In some cases, more than one treatment may be required. Oil stains Oil penetrates readily into most concrete paving, therefore any spillages should be removed promptly with an absorbent material, e.g. paper towels, cloth or granules to prevent staining. DO NOT wipe the oil - this drives it into the concrete and spreads the spill over a larger area. A degreaser should be applied as soon as possible to break down the oil. Washing up liquid used neat is a good starting point while a suitable degreaser is being sourced. If the stain persists, then an emulsifying degreaser should be brushed onto the affected area, and left for a period of time, in accordance with the manufacturer s instructions. The emulsified oil should be washed away with plenty of water. (Degreasers are available from your local Roadstone outlet and hardware stores) When using detergents and cleaners please ensure that you follow the manufacturer s instructions fully. NOTE: Sealing The use of certain sealers can prevent most stains occurring on the surface and aids cleaning. Sealants may require further applications depending on the frequency of use on the paved surface. Where the surface has been treated with a specialist prepolymer urethane sealer and stabiliser, it should be cured in accordance with the manufacturer s recommendations before allowing trafficking. Permeable Paving Maintenance (Roadstone Aquaflow) The surface blocks have a design life equivalent to standard block paving. The surface blocks require routine maintenance and the surface should be brushed at least twice a year, either with a mechanical brush, ensuring that the vacuum is switched off, or by hand. It is recommended that this should be carried out in the spring and after leaf fall in autumn. After the brushing, the 3mm grit should be re-applied to the surface where appropriate (available from Roadstone) and brushed back into the joints. Prior to undertaking any maintenance/cleaning, it is advisable to carry out a trial in a small inconspicuous area to ensure there are no adverse effects on the paving. This advice is offered as a guide only; Roadstone does not accept any liability for any damages occurring from its use. For further details please visit

12 ProductSelector Roadstone s online Paving and Walling design tool. Design your outdoor space with Roadstone s ProductSelector. The interactive tool will allow you to visualise Roadstone s paving and walling products in a real world setting before requesting a quote. Browse the product range by the colour, finish, and patterns available. Visit for more information GENERAL INFORMATION - LAYING PAVING Roadstone, with its product ranges, has always kept both the customer and the paving contractor at the forefront of its product range, offering both durable and pleasing products along with the correct accessories required to complete any project undertaken. When considering the physical work and skills required in laying paving, you should include the following: 1. Do you have the required skill and the time to completely finish the job? 2. Have you access to the required tools? 3. Are you fit enough to carry out the physical work required? If the answer is no to any of the above questions, you should seek the help of an experienced contractor. The following advice consists general recommendations only, and represent standard good building practise. Further more detailed information can be obtained from or consult guidance document BS 7533 Parts 1 to 9. Site Preparation Remove all site vegetation and top soil to a suitable load bearing stratum, incorporating the correct level, including falls. Check and remove any soft spots and fill with appropriate material. Sub Base Construction (typical residential application) Typically a sub-base of compacted Clause 804 or similar, between 150mm and 300mm deep will be sufficient for most applications, depending on soil type, depth of build-up required and loading that will be applied to the finished surface. For footpaths around dwellings, material conforming to Annex E of SR21:2004+A1:2007 guidance on the use of I.S. EN 13242:2002 Aggregates for Unbound and Hydraulically Bound Materials for use in Civil Engineering Work and Road Construction (incorporating amendment 1: (4/40mm coarse aggregate, or suitable Clause 804 material). The sub-base should be compacted using a vibrator or roller to within 10/15mm of level required. (40mm + depth of paving unit below finished level). Falls should be built into the sub-base and the area should be free draining. A saturated sub-base and laying course is one of the main causes of failure and rutting. Before spreading the laying paving grit sand, the area should be inspected and no area of the finished level of the base course should be more than the depth of the block +40mm, especially around manholes, kerbing and other obstacles. Edge restraints A selection of concrete kerbs and edge restraints including Edge Pro are available from Roadstone. Generally concrete kerbs are used, kerbs should be fixed into position by haunching the kerb unit with a suitable concrete mix. Ensure kerb line follows the fall of the finished surface. Screeding of Bedding The laying course should be a washed course grit sand complying with the requirements of Tables D1 & D2 of annex D of BS 7533 Part 3. Available from Roadstone locations. This should be 40mm in thickness after final compaction. Pay particular attention to the setting of the bedding course, as the finished surface of the paving will mirror IMPORTANT this layer. Ensure correct falls are maintained. Use screeding rails to ensure a correct surface level. This can be laid either partial precompaction or compacted after laying. Do not walk on surface after screeding / laying sand. Laying of Paving Decide on required pattern and work from a corner. Always lay the paving against any falls (up hill). Work across the paved surface. Check lines and levels regularly. Cutting of paving should be carried out using a block splitter (guillotine) please ensure that you follow the manufacturer s guidelines for use. Always select products from at least three different bales to ensure a correct blending is achieved. A concrete saw can also be used, but care should be taken not to allow dust from this saw onto the finish surface or the blocks prior to use. Cutting with a con saw should therefore be carried out away from the work area and the cut block cleaned before placing. After cutting in and laying all blocks, check surface and remove and replace any damaged or defective blocks. Sweep all debris material from the area and carry out a final check for damaged or defective blocks. Do not lay paving on saturated sand as the laying course will be unstable and liable to rutting until the sand dries out. Plate Vibrating, Interlock and Joint Filling Use a suitable weight vibrator. Ensure the surface of the vibration plate is clean. Some vibrators can be fitted with a rubber mat that will reduce the possibility of scuffing the surface of the block. The Initial pass with a plate vibrator should compact the blocks approximately 20/25% into the subbase, bringing the sub-base sand into the joints, creating the interlock. The area should be checked at this stage and any defective blocks should be replaced. Check levels again and reinstate if necessary. Spread the kiln dried jointing sand evenly over the surface ensuring all joints are full. Re-vibrate surface and top up all joints. Continue this process until all joints are full with sand. Top up with jointing sand again in 28 days and follow regular maintenance procedures afterwards. The finished area is now suitable for all traffic. Every care has been taken to reproduce the colour and blocks in this document as accurately as possible. However, we can not reproduce exact colours in print and recommend you examine relevant samples prior to ordering. Roadstone is not responsible for the naturally occurring phenomenon of efflorescence nor the normal variation in colour or texture inherent in concrete products. The information given in this brochure is correct to the best of our knowledge but customers and specifiers must satisfy themselves as to the suitability of any particular product, specification or design detail for a specific application

13 Visit our website Roadstone.ie has been developed to assist you find information about Roadstone and its products and services. Continuous updates and developments are planned and your ideas and comments are welcomed. The following new facilities are available on our website: 3 Updated company and product news 3 Find a location 3 Quotation requests 3 Technical certification downloads 3 Product specification details 3 Picture gallery 3 Case studies 3 Video guide on how to lay paving Phone: info@roadstone.ie NATURAL STONE DISCLAIMER: Roadstone Ltd does not offer a warranty on any Natural Stone product. Unlike manufactured stone; natural stone will vary in terms of colour, pattern, and texture, as these are products of nature and not manmade. When delivered, Natural Stone products may differ to what is presented in our brochures or on our displays. Natural Stone products can last a lifetime, however some general maintenance is necessary. Natural Stone products can stain and become scratched as they contain naturally porous surfaces. To avoid staining from occurring keep surfaces clear of dirt, damp leaves, acidic products, and oils. If any of these things do come in contact with your Natural Stone remove them as soon as possible by cleaning them with soap and water. If this method does not work Natural Stone cleaning products can be found in your local building material store, but be sure to avoid any cleaners containing acids. Rust or Iron staining can appear on all natural paving after installation. Roadstone Ltd cannot be held responsible for this natural occurrence. Sealing Natural Stone comes to personal preference. Some customers feel unsealed stones age better, while others feel sealing the product enables easier cleaning and less maintenance although this is not a guarantee. If you choose to seal your Natural Stone always carry out on a test patch in a spot that is not very noticeable to ensure you are happy with the end result.