TechniLock—Paver Joint Sand

TechniLock Jointing sand from FreeForm is a polymerised mix of high quality graded joint sand, special aggregates and binders that flows smoothly down joints for a fast and effective installation of pavers or slabs with false, narrow or wide joints.

It is recommended for surfaces exposed to heavy traffic, and for high-humidity areas. TechniLock sand starts to set only a few minutes after being activated with water, and quickly becomes resistant to water erosion (rain, splashes, sprinklers, etc.).

TechniLock jointing sand offers resistance to weed growth, insect invasion, and erosion.


Concrete pavers of all types, Natural stone cobbles | High-humidity areas and areas subject to high rainfall rates | Swimming pool decks | Heavy-sloped areas | Area subject to high traffic | Commercial, residential, industrial and public projects | False and wide joints from 2 to 50 mm

Key Features


No Contamination

Better performance

Slight Flexibility in Material

Less cracks | Large panel sizes

Water Repellence

Moisture ingress & stain protection

Extensively Tested at Factory

Quality assurance for you

High Consistency of Material

Peace of mind

Peace of Mind

More value for money