4G Surface Guard: Walls Size:5 Gallon Pail allowing 15–20 minutes of drying

allowing 15–20 minutes of drying time between coats

Its unique composition ensures easy removal of graffiti without damaging the underlying surface

Safe for use on asphalt and bitumen without damaging the surface

Low Water Content:

This sample-size kit is perfect for artists

4G Surface Guard: Walls Size:5 Gallon Pail allowing 15–20 minutes of dryingProduct Description Transform architectural surfaces with 4G Surface Guard, a permanent water based impregnation system designed for both horizontal and vertical mineral and porous surfaces. This advanced treatment creates highly water and oil repellent (hydrophobic and oleophobic) barriers while preserving the natural appearance and feel of the substrate. Unlike a film forming sealant, 4G Surface Guard penetrates deep into absorbent mineral