Stone protection construction methods are: spray ( with low pressure spray gun ) brush ( brush ) , roll ( with rollers ) , painted ( with a sponge ) , rub ( with a cloth ) , bubble ( with immersion tank ) , pouring ( with container ) and other seven .

Construction, must be based on stone finishes and related protectants to determine the type of protection the construction of ways .

( 1 ) Spray: This construction method is characterized by the construction speed , coating evenly, especially suitable for the construction of stone mushroom surface . But need a good low-pressure spray gun or spray effect , and the need to speed control , otherwise wastage .

( 2 ) hair brush , this process is suitable for a variety of surfaces , can easily control the dose , is commonly used as a preferred method of construction , but for large -scale construction , the speed is slower.

( 3 ) roller coating , this approach is suitable for the construction of a large area of ​​ground protection for the wall into the flow loss due to too much .

( 4 ) foam coating, this process is relatively light for the stone surface protective agent can be more uniformly coated .

( 5 ) cloth , this construction technique used for the more light the stone surface , we generally do not advocate this construction method , but if the fabric can be coated with the construction of a dose sufficient protective stone , it is a better construction methods .

( 6 ) Soak : The main advantage of this construction is that the inner and outer stone can be fully protective , unlike other methods that appear penetrate enough problems. In all construction methods , only the best protection soaking effect can be achieved , then save labor . But the stone is too big for inhalation repellant , so the cost is higher. When the stone in a six repellant and face protection when suitable for this method .

( 7 ) Pour , this process is suitable for all kinds of stone surfaces , but the equipment and venue requirements high .

The construction process 1,2,3,4,5,7 six kinds of common weaknesses are: deep within the stone can be very effective protection. Therefore, in the construction of stone not to the ground or building surfaces , it is recommended soaking construction process .

Of course, different stone protector has a different construction requirements, construction should be preceded with a protective agent according to the instructions for use and actual site conditions to develop practical construction program.

In addition, the quality of the stone protective effect , and protectants quality, construction processes and the quality of construction workers have a great relationship . Therefore , protective construction is best to consult a professional stone conservation company or processed by them , so you can be guaranteed that the quality of protection .