Application areaSealing of connection and expansion joints indoors and outdoors (window/door connection), e.g. in the window system, window and façade-tight external sealing and painting acrylic internal sealing joining of natural stones (e.g. granite and marble). For building construction joints (e.g. prefabricated concrete parts) Can be used in wood and metal construction.
Instructions- The joint edges or adhesive surfaces must be solid, load-bearing, clean, dry and free from grease, dust, bitumen and tar.
- Adhesion and compatibility with plastics and coated substrates (e.g. hydrophobic façades) should be tested on a material by material basis.
- Apply pressure to spray the sealant evenly onto the joint edges. Avoid adhesion on three sides.
- Smooth the surface immediately with a Würth joint smoother. To smooth, use Würth sealant smoothing agent.
Without primer:
Aluminium bare, anodised, powder-coated (pre-test required); iron; copper sheet; stainless steel; enamel; glass (indoors); tiles (ceramic); PC glass; glass-fibre reinforced plastic (GFRP); hard PVC, acrylic tubs (pre-test required); plastic-coated plates (pre-test required); wood (lacquered and laminated); wood bare, natural stone (pre-test required) (except marble)
With primer:
(B and S AdhesionPlus 089010062): Marble (pre-test required); zinc/zinc sheet; Eternit/fibre-reinforced concrete; aerated concrete (gas concrete)/sand-lime brick; gypsum/plaster/gypsum plasterboard; clinker/brick; concrete (absorbent)
For further information regarding application, please refer to the Würth Online Catalogue under "General notes on processing sealants".