Water repellent for concrete, YT proof S

[Features]
·Because it is a penetrating type, it does not leave an oily residue on the surface.　
·It is vapor permeable and does not block the penetration of moisture inside.　
·It has UV protection and is more durable.　
·Low viscosity and high workability.
[Applications]
·Prevents dirt on walls such as concrete and delays deterioration.