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Can you restore the original colouring of Pattern Imprinted Concrete?
As a general rule the appearance of pattern imprinted concrete when damp is how it will look once is it cleaned and a clear paving sealer has been re-applied.
If additional colour is required Smartseal can supply a full range of sealer tints.
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What are the major benefits of applying block paving sealer to my driveway?
If your block paving has sealer applied properly then any future deterioration will be extremely minimal. The acrylic sealer enhances the colour of the block paving, minimises colour loss from ultra violet light, protects against oil stains, weeds and algae growth. It also solidifies the sand in the joints of the block paving which gives further overall protection.
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How many coats of block paving sealer would you recommend?
Dependent on the type of block paving laid 2 coats recommended*, then "top up"coats can be applied periodically as required.
* For technical advice on your specific type of surface and the number of coats required please call Smartseal on (01) 649 9053.
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After my driveway has had block paving sealer applied, how easy is it to clean off new oil and dirty stains?
Once sealer has been applied the block paving will be far less porous so any further staining will be easily removed. In most cases undiluted washing up liquid will be sufficient. In bad cases we advise the use of Oil Stain Remover available from Smartseal to solve the problem.
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How long will the paving sealer last once applied?
The life expectancy of paving sealer is generally between 5-7 years but will vary for several reasons - the amount of paving sealer applied, vehicle traffic use, exposure to sunlight and porosity of surface will all be relevant factors. For example, a north facing driveway with limited sunlight exposure will need re-sealing more frequently than one facing south.
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What kind of driveway or patio cleaning equipment would you recommend?
A standard power washer will do the job, but one with a rotary head* style accessory is recommended for driveway cleaning and patio cleaning. As a general rule, the more powerful the washer, the less time it will take.