UZIN NC 888 Rapid repair mortar

Description and Application

Fine, creamy and fast-drying repair mortar and putty for cement-bound floors. Suitable for filling small irregularities, holes and loose parts. Ideal for leveling substrates with joints, damaged leveling layers, old floors and stairs. Can be applied in layer thicknesses from 0 to 4 mm. Excellent adhesion to all common building substrates, even without primer. Suitable for indoor use only.

Applicable to

• New and old cementitious leveling layers
• Old substrates with waterproof adhesive or leveling residues
• Dense mineral substrates
• Tiles, slabs and natural stone
• Dry building systems such as drywall, chipboard and OSB boards
• All common types of leveling, concrete and other substrates
• Old adhesive residue and touch up to zero level
• Heavy-duty floors in residential, commercial or industrial environments
• Hot water underfloor heating
• Castor load in accordance with DIN EN 12 529
• As part of rapid construction systems

Features and Benefits

UZIN NC 888 is composed of very fine raw materials and therefore ideal for small and medium-sized repairs. Applicable in layer thicknesses from 0 to 4 mm. Fast curing: walkable after approx. 10 minutes*, ready to lay after approx. 15 minutes* on absorbent substrates.

• Layer thickness from 0 to 4 mm
• No primer required
• Quick processing and investment
• Very smooth end result
• Fine fillers, no seams
• Good absorbent surface
• GISCODE ZP 1 / low chromate

Prevent Cracking

A leveling layer applied tightly to the wall can lead to cracks. To prevent this, it is recommended to apply the floor floating using an edge strip. This elastic strip absorbs expansion and prevents cracking. In addition, the use of a primer under the leveling layer is recommended.