CN 69 Self-Smoothing Levelling Compound
Key Facts
CN 69 Levelling Compound
Self-smoothing levelling compound in layers of 2-10 mm
Properties
- ensures a smooth, homogenous surface
- shrinkage free
- crack free
- suitable for mechanical application
- suitable for application on heated floors
- only for indoor applications - dry surfaces
Description
For levelling of cement based surfaces. It shall be applied in layers up to 10 mm thick in order to achieve a perfectly plane surface prior to laying a glued carpet, laminated floor, PVC carpet, linoleum or ceramic tiles.
Step By Step
The substrates must be clean, crack-free, sound, dry, free of substances that may impair adhesion and must comply with the current relevant local standards.
Mix CN 69 with clean, clear water (amount: see Technical Data). Stir with an electric drill and agitator attachment at approx. 600 rpm until the mixture is completely free of lumps.
Pour the levelling compound on the floor and spread it with a broom, smoothing trowel or squeegee.
Afterwards use a spiked roller to release any entrapped air. If mixed in batches, apply the batches immediately wet-in-wet.