<vdw 870 Joint Stabilizer>

Sand binder for consolidating sand joints in natural stone paving, concrete paving, and clinker paving of garden paths and terraces with 15mm joint width

• liquid joint consolidator
• easy to process
• also suitable for repairing joint cracks
• no more washing out of joints
• protects against weed growth

Prerequisites:
Stable, load-bearing, permanently water-permeable substrate appropriate for the expected loads, joint depth: > 10 mm, joint width: 1 to 5 mm, cleaning and object temperature: from 10°C, max 30°C

Tools:
Pressure sprayer, rubber squeegee, coconut broom, sponge

Test surface:
On natural and concrete stone surfaces, contact between vdw 870 FugenFestiger and the stone surface may cause visual changes, such as darkening and/or staining. We strongly recommend creating a test surface

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

Consolidation of joints:
Fill joints with quartz sand grain size 0.3-0.8 mm up to saturation with FugenFestiger

Post-processing:
Immediately remove excess FugenFestiger with a rubber squeegee and coconut broom. Remove residues with a damp sponge

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.