Kiudi BuKi
Multi-purpose, rapid-setting, non-shrink mortar for filling, anchoring and repairs.
Rapid fiber-reinforced mortar with SCT (Shrinkage Control Technology), with high workability, thixotropy, plasticity and elasticity, breathable and hygroscopic, very low in volatile organic compounds (VOC) and fully recyclable at end of life. It is ideal for filling, pointing, non-structural fixing and plaster repairs, and for quickly rebuilding cornices, string courses and other decorative facade elements, even in thick layers.
Key features:
- for indoors and outdoors;
- for horizontal or vertical use;
- can be painted within 60 minutes of application;
- does not shrink and prevents hairline cracks where it meets the existing plaster or masonry.
Kiudi BuKi has very low plastic shrinkage, bonds excellently to the substrate even when smooth and poorly absorbent, and offers excellent abrasion resistance and high durability against the weather. It is breathable and hygroscopic, does not form a vapor barrier, has a low content of water-soluble salts and a very low content of volatile organic compounds (VOC), contains no solvents or substances harmful to health and is fully recyclable at end of life.
The main uses and applications are summarized below:
- quick repair of holes in plaster or masonry left by removing shelves, brackets, wall units, skirting boards, door trims, etc.;
- quick fixing of junction boxes or electrical mounting boxes in wall recesses;
- quick filling of chases in masonry or plaster, ready for finishing and painting within 60 minutes;
- filling/pointing cracks after opening them up, before repainting;
- rebuilding plaster profiles, cornices, string courses, corners or other decorative elements, even in thick layers;
- adding to hydraulic binder plasters or skim coats (lime, lime-cement, hydraulic lime, natural hydraulic lime) to speed up setting and hardening, offset the slower hardening caused by low temperatures, allow thicker layers and shorten the waiting time between coats.
Kiudi BuKi can be painted with lime, silicate, siloxane or acrylic paints, or finished with white or through-colored mineral finishes in powder or paste form, preferably vapor-permeable. It can also be covered with wallpaper or with ceramic or stone wall tiles.
RALLK Kiudi BuKi declaration of performance
Safety data sheetsRALLK Kiudi BuKi safety data sheet
Technical data sheetsRALLK Kiudi BuKi technical data sheet
CE marks FlyersNo documents of this type are available for this product.
Kiudi BuKi
Kiudi BuKi – installation times for a concealed toilet cistern
