Finishing putty can itself be the final decorative finish.

Its immediate Goal is:

• Ultimate alignment of the surface;
• removal of minor flaws in the ceiling or wall;
• Strengthening the protective properties of the treated surface: water resistance, heat and cold resistance, resistance to mechanical stress and vibration, etc;
• providing the essential performance properties into the base https://gidpostroy.ru/ layer, as an instance, plasticity, to prevent cracking.
• Improving the caliber of the working surface after the previous rougher treatment and preparing it for further finishing;
• Offering the surface a decorative appearance, uniform coloration.

“Knauf-Multifinish paste” ready-made polymer filler 20kg

KNAUF-Multi-finish paste is a ready-made filler mix according to polymer dispersion with vitamin limestone additives and additives which govern the properties of this mixture.

It is used inside for:

• Puttying the joints between KNAUF-sheets with a bulbous edge (UC) and a straight cut border, together with reinforcing tape;
• Finishing puttying the joints and surface of KNAUF-sheets, embedded with the mix KNAUF-Fugenfuller or KNAUF-Uniflot, from the preparation of the surface for high-quality painting;

KNAUF-Multi-finish paste shouldn’t be used for sealing joints between perforated sound absorbing gypsum boards.

Properties

• Doesn’t require mixing and aging;
• Has a flexible consistency;
• fills the joints nicely;
• dries quickly;
• is easily coated;
• has a good adhesion to the substrate;
• includes a high level of whiteness after drying.

Material consumption

Consumption of this filler mix is:

• When sealing the joints of KNAUF-sheets using a thin border of this AC ~ 0.30-0.35 kg/m2
• at complete puttying of this surface with 1 mm layer thickness ~ 1.7 kg/m2

Procedure of functions

The warmth of the foundation and the room air has to be 10°C.

KNAUF-boards must be securely constructed on the load-bearing frame, be dry, clean and dust-free. Puttying the joints of KNAUF-boards need to be made in the operational temperature and humidity conditions, following all work related to its modifications, which excludes linear deformations of gypsum board sheets.

Large irregularities or damages have to be emptied with KNAUF-Fugenfüller dried and compound.