HP NEXTGEL JOINTING SAND New The best sand ever created

Techniseal HP NextGel Jointing sand is ideal for all projects, including steep sloped, high traffic and humid areas. It is a state-of-the-art mix of graded sand (ASTM-C144) and binder that flows smoothly down for a fast and effective installation of pavers or slabs.

<span>HP NEXTGEL JOINTING SAND New</span> The best sand ever created
  • Heavy-sloped and high-traffic areas
  • High-humidity areas and pool decks
  • Commercial, residential and public projects
  • False or wide joints from 1/16” to 4”
  • Also ideal for natural stones, textured or clay pavers and porcelain tiles
Technical data sheet / Directions Brochure


Techniseal® HP NextGel Jointing sand is a state-of-the-art mix of graded sand (ASTM-C144) and binder that ows 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.

For surfaces exposed to normal conditions and for narrow joints, use RG+ Polymeric sand.

Techniseal® HP NextGel Jointing sand has been manufactured with a revolutionary technology called NextGel. NextGel radically transforms and improves the properties and behavior of jointing sand, resulting in the first ever true “no dust”, “no haze” and “no waste” jointing sand for a fast, clean and profitable installation.

Minimum joint width: 1/16”
Maximum joint width: 4”
Minimum joint depth: 1.5”

* For installation on porcelain tiles that are less than 1.5” thick, fill up joints completely.

Product # 
Code Size Color
50 lb.
50 lb.
50 lb.
Urban Grey

For a 22.7 kg (50lb.) bag: Narrow joints:6 to 11 m2 (60 to 120sq.ft.). Widejoints: 2.3 to 4 m2 (25 to 40 sq.ft.).

Manufacturer, having no control over the use of the materials, does not guarantee nished work. Replacement of any defective product shall be the buyers sole remedy under this warranty. A proof of purchase will be required for any claim. Before using this product, user shall determine the suitability of the product for its intended use and user alone assumes all risks and liability whatsoever in connection therewith. User shall test product in a small inconspicuous area (approx. 4 sq. ft.) under projected conditions of use. In the event that no test was carried out, the warranty will only apply to 4 sq.ft. This limited warranty excludes any liability for any consequential, incidental, indirect or special damages. Except for the limited warranty made above, manufacturer speci cally disclaims and excludes any other express warranty, any implied warranty of merchantability of goods and implied warranty of tness of goods for any particular purpose.