B2 MULTI omnibind
Pre-treatment plaster
Deep primer green.
Characteristic product properties
- Universal deep primer.
- Can be used on a wide range of substrates.
- Closed substrates, smooth prefab concrete (curves).
- Colourless when dry, ideal for application under thin (gypsum) plaster layers.
- Sprayer, roller, block applicator or brush.
- Walls and ceilings.
- Interior and exterior.
Applications
Adhesion-promoting and absorption-reducing deep primer for use to pre-treat cement, lime and plaster layers. Also used to reduce absorption and improve adhesion. Is particularly well suited for ceiling applications. B2 MULTI omnibind is also used as a pre-treatment under tilework (walls and floors). Apply with a suitable sprayer, roller, block applicator or brush.
Getting started with B2 MULTI omnibind
Certificates and documents
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Which product is most suitable for my application?
Due to the diversity of applications and surfaces, it is best to use our plaster guide for this.
Is it necessary to apply a primer before plastering?
A primer ensures better adhesion of the plaster mortar to the substrate. This is especially important for smooth, closed and porous or highly absorbent surfaces. Where plaster mortar without a primer would have difficulty bonding properly. In addition, a primer also ensures even absorption of the plaster mortar, making it easier to strip off the plaster mortar and polish it, sand it or finish it with a trowel.