Description
NOW BACKED BY A 20-YEAR LIMITED WARRANTY – Techniseal® HP NextGel Jointing sand is a state-of-the-art mix of graded sand (ASTM-C144) and binder that flows smoothly down joints for a fast and effective installation of pavers or slabs with false or wide joints. It is also recommended for surfaces exposed to heavy traffic, and for high-humidity areas. Easy to use, NextGel Jointing sand starts to set only a few minutes after being activated with water, and quickly becomes resistant to water erosion (rain, splashes, sprinklers, etc.). NextGel Jointing sand offers great resistance to weed growth, insect invasion, and erosion.
