<li>vdw 830 Jointing Mortar Plus 2 kg Binder</li>

vdw 830 2K paving joint mortar color is intended for the colored design of joints in natural stone paving, concrete blocks, and clinker paving on terraces, garden paths, for garage entrances, as well as pedestrian zones and passages.

• Colored joints that do not fade
• Clean surfaces
• Traffic machine resistant
• Wear resistant
• High frost/thaw resistance
• Environmentally friendly

Reaction resin-bound, water-permeable paving joint mortar with graded mineral grain mixture

Prerequisites:
Stable substrate, joint depth: from 30 mm; for trafficked surfaces, full joint depth is recommended, joint width: from 5 mm, drying and object temperature: from 7°C; maximum 30°C

Tools:
Forced mixer or free-fall mixer, drill with paddle for smaller quantities, water hose with spray nozzle, mortar bucket, wheelbarrow, rubber trowel, and coconut broom

Test surface:
In natural and concrete stone paving, contact between vdw 830 paving joint mortar and the stone surface can cause visual changes, such as darkening and/or staining. We generally recommend creating a test surface.

Preparation:
Clean the surface of the object to be jointed thoroughly

Priming:
Prime the surface thoroughly

Mixing paving joint mortar:
Add mineral filler, contents of the bottles, and up to 1 liter of water, mix in forced mixer for 5 minutes, in free-fall mixer for 8 minutes, or with a drill and paddle in a mortar bucket for 5 minutes

Filling the joints:
Apply mortar fully over the surface with a rubber trowel and work it intensively into the joints

Brushing off:
Remove excess, moist mortar after approx. 15–20 minutes at 20°C with a damp coconut broom until completely removed from the surface. Do not sweep mortar residues into still open joints. Clean the broom in water.

Please always observe our detailed technical instructions for processing our products, which you can request free of charge from our address. Technical changes reserved. In case of doubt, contact our application technology department. The basis is our general terms and conditions of sale.