Uniblock Nexgel HP Sand, 50 Lb Gray
$0.00 / BAG
Designed for paver joints up to a maximum of 1 inch. This paver sand is a high-performance polymer sand - it is the ideal product for heavy traffic and wet areas. Weeds and insects in paver joints is part of the past with this high-end product. This polymer sand is a mixture of graded sand (ASTM C144) and binder. It penetrates easily into joints, ensuring a fast and efficient jointing solution. This easy to use jointing sand will start to harden in minutes after water activation, and it quickly becomes resistant to erosion caused by water (rain, sprinklers and spray). Coverage:65-85 sq. ft. coverage per bag for narrow joints, larger joints will require more sand.