Clay Plaster Tierrafino ‘BASE’ which serves as a turnip, tin layer and finishing layer in the interior.
Base is a basecoat mortar which is suitable for the plastering of load-bearing, uneven, rough, flat and ready-to-wallpaper surfaces such as masonry, reed rolls, stone mesh, cement, lime and gypsum plasters, concrete and various types of plate material in one layer of 5 – 15 mm thickness. Always pre-treat new concrete poured into oiled formwork with a special primer.
The clay plaster can only be used as an exterior plaster on walls that are protected against rainwater. BASE is suitable for damp rooms, but cannot be used in places where direct contact with water takes place.
In damp and cold rooms, dry the clay plaster with hot air equipment
In various clay building techniques clay plaster can be applied
GO TO HALF TIMBERED GO TO CORD WOOD GO TO ADOBE GO TO STRAW BALEBASE is available in various colours:
- brown ‘BASE’ with or without straw, moist or dry
- ocher ‘BASE’ with straw, moist or dry.
- white ‘BASE’ with or without straw, moist.
- red ‘BASE’ with straw, moist.
Please see the BASE colour overview at the bottom of this page!
Visit our page with Tierrafino colors
workshops technical friday different application buy samples Points of Sale applying Base clay plasterProperties of BASE
- Unlimited processing time
- Professional or Do-It-Yourself
- Manual and machine processing
- Hardness comparable to lime plaster
- Easy to fix
- Vapour-permeable
- Moisture and heat regulating
- Antistatic
- Shortens reverberation
- Anti-fungal
- Colourfast
- Sustainable
- Circular
- Reuse or dispose as waste in the garden

For complete application instructions and further technical information:
Read the datasheetWorkshops
Tierrafino organizes workshops, seminars, training courses on the application and plastering of earth plaster, earth finish, reinforced earth plaster, stucco Lustro, deco clay, clay paint, Tadelakt, lime plaster, and natural building with clay. Are you interested? register now!
Applying BASE clay plaster
Or would you rather not go at it yourself? Choose a Tierrafino Clay Expert near you
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Tierrafino for Professionals
The Technical Friday Morning (TFM) is especially for professionals. In abt. 1.5 hours we explain about clay, clay construction in general and the technical applications of our clay products. There are no costs associated with the TFM.
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