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Do you have any questions?

We are happy to help.

[CX International] Flyout


Customer service

Technical support


Codex near you

Exterior Surfacer

NC 395

The codex NC 395 gradient filler is a flowable cement floor filler for layer thicknesses of 3-50 mm. It is ideally suited for producing gradient levelling compounds up to 4% in interior and exterior areas.

Data sheet

Consumption calculator

The flowable cement floor filler codex NC 395 allows gradient levelling up to 4% and is also self-smoothing for a level surface. It is therefore ideal for use indoors and outdoors as well as in wet and moist environments.


  • for the production of level, even, even with a slight slope, firm laying surfaces
  • for gradient fillings on drains and gutters
  • in damp and wet rooms
  • on balconies and terraces
  • under ceramic tile and natural stone coverings
  • for floor areas
  • for heated floor surfaces
  • on calcium sulphate and cement screeds, concrete
  • on mastic asphalt screeds (max. 5 mm)
  • on old substrates with firmly adhering, waterproof adhesive residues
  • on old surfaces, such as tile, slab and terrazzo surfaces
  • on dry screed elements
  • in residential, industrial and commercial areas


  • wide range of coating thicknesses from 3 - 50 mm
  • stable for gradient fillings up to 4%.
  • fast curing
  • self smoothing
  • high yield
  • low-tension
  • early ready for occupancy from 3h
  • universally applicable
  • waterproof and frost resistant
  • best processing properties
  • pumpable
  • high compressive and flexural strength
  • meets requirements C20 F5 according to EN 13813
  • fire behaviour A1-fl
  • low chromate according to EU-VO 1907/2006 (REACH)
  • highest quality level 4 according to DGNB criterion ENV 1.2 Risks to the local environment
  • EMICODE EC1 PLUS / very low emission
  • for healthy building

Quality seals and badges


482 KB /  PDF

294 KB /  PDF

201 KB /  PDF

Pack type

paper bag

Pack size

25 kg

Shelf life

12 months



Minimum working temperature

min. 10 °C at floor level

Ideal working temperatures

+ 15 to + 25 °C

Water quantity required

0.16 - 0.18 litres/ kg
4.0 - 4.5 litres/ 25 kg

Working Time/ Pot Life

approx. 30 minutes*

Set to foot traffic

after approx. 2 - 3 hours*

Ready for covering

after approx. 3 hours*

Burning behaviour

A1 fl

Compressive strength

C 20

Bending tensile strength

F 5


approx. 1.8 kg/m²/mm layer thickness


*At 23 °C and 50% relative humidity.

Article Item no. Packsize Shipping unit
codex NC 395, 25 kg1012625 kg
42 bags


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