Product Data Sheet Safety Data Sheet Show all documents
Sikafloor®-200 Level (ZA)

Sikafloor®-200 Level (ZA)

POLYMER MODIFIED CEMENTITIOUS FLOOR LEVELLING COMPOUND for 3–40 mm. C25-F6.

Very low emission cement based self levelling compound suitable for interior and exterior areas. Sikafloor®-200 Level (ZA) is characterised as a multipurpose, for average loading, very low shrinkage and high thickness levelling compound.

  • Self levelling
  • Suitable for application on subfloor heating systems
  • Layer thickness up to 60 mm with aggregates
  • Low tension
  • Pumpable
  • Exterior use when covered
  • Suitable for castor wheels loading according to EN 12529
  • Suitable to build bonded screeds under ceramic tiles on cemetitious substrates
 
Product Data Sheet Safety Data Sheet Show all documents

Usage

Sikafloor®-200 Level (ZA) is suitable for filling, smoothing and levelling of suitable substrates before applying parquet, ceramic tiles, seamless resinfloors, textile and elastic floor coverings for interior and exterior resi- dential and non-industrial areas.

Advantages

  • Self levelling
  • Suitable for application on subfloor heating systems
  • Layer thickness up to 60 mm with aggregates
  • Low tension
  • Pumpable
  • Exterior use when covered
  • Suitable for castor wheels loading according to EN 12529
  • Suitable to build bonded screeds under ceramic tiles on cemetitious substrates
 

Packaging

20 kg in paper bags.

Colour

Powder, Grey

Product Details

Sustainability / Certifications / Approvals

ENVIRONMENTAL INFORMATION

EC 1 PLUS R: very low emission.

APPROVALS / STANDARDS

Cementitious levelling compound CT-C25-F6 according to EN 13813.

Cementitious levelling compound according to EN 13813,classified A1/A1fl according to EN 13501-1.
Product Information

Chemical Base

Cement based, Polymer modified

Shelf Life

6 months from the date of production.

Storage Conditions

Opened bags should be closed immediately and used up as soon as possible. Do not store below +5 °C.
Technical Information

Compressive Strength

≥ 25 N/mm2 (28 days 23 °C)

(EN 13892-2)

Tensile Strength in Flexure

≥ 6 N/mm2 (28 days at 23 °C)

(EN 13892-2)

Application

Application Information

Mixing Ratio

Sikafloor®-200 Level (ZA)

~3.6 l water for 20 kg Sikafloor®-200 Level (ZA)

Sikafloor®-200 Level (ZA) with aggregates

Add 13 kg or 8 L of quartz sand 0.1–3.0 mm for 20 kg Sikafloor®-200 Level (ZA) (~65 % by weight)

≤ 3.6 L water for 20 kg Sikafloor®-200 Level (ZA)

Layer Thickness

Sikafloor®-200 Level (ZA)3–40 mm
Sikafloor®-200 Level (ZA) with aggregates

10–60 mm

Ambient Air Temperature

+5 °C min. / +30 °C max.

Relative Air Humidity

< 75 %

Substrate Temperature

+5 °C min. / +30 °C max.

Substrate Pre-Treatment

SubstratePrimer

Normal absorbent substrates such as concrete, cement screeds, rapid cement screeds

Sikafloor®-01 Primer (1:3) or
Sikafloor®-03 Primer

Calcium sulphate substrates1

Sikafloor®-03 Primer or
Sikafloor®-01 Primer (1:1)

Non absorbent substrates such as primed old water-resistant adhesive residueSikafloor®-02 Primer  or
Sikafloor®-01 Primer
Magnesia screeds (not xylolite)Sikafloor®-02 Primer
  1. If the layer thickness of the Sikafloor®-200 Level (ZA) exceeds 10 mm prime the calcium sulphate substrate twice with Sikafloor®-155 WN. If Sikafloor®-155 WN is not fully broadcasted with quartz sand (0,2 - 0,8  mm), use Sikafloor®-02 Primer before applying Sikafloor®-200 Level (ZA).

Pot Life

~1hr. at +20 °C

Waiting Time / Overcoating

Sikafloor®-200 Level (ZA) can be covered as follows

CoveringLayer ThicknessWaiting Time

All kind of coverings

≤ 5 mm

~24 hours

All kind of coverings

≤ 10 mm

~72 hours

Ceramic coverings

(and Sikafloor®-200 Level (ZA) applied on concrete or cementitious screeds interior)

≤ 60 mm

~4 hours

All values are approximate and are subject to variation. Values given with 20 °C and 65 % rel. humidity, temperature of substrate +15 °C.

When covering the Sikafloor®-200 Level (ZA) always ensure the moisture content has achieved the required value for the product to cover, as the waiting time will vary with the application thickness and ambient humidity. (Refer to the covering product data sheet)

Applied Product Ready for Use

Ready for foot traffic after ~4 hours.
Consumption

Consumption

~ 1.8 kg/m2/mm
Application steps

MIXING

Add Sikafloor®-200 Level (ZA) to cold clean water using a clean container and mix for ~2 min until a homogeneous mixture has been achieved. Use of a mixer with disc stirring rod is recommended. After a short maturing time, mix again thoroughly.

Note: Do not mix Sikafloor®-200 Level (ZA) with cement or other cementitious product, and if applicable aggregates are added last.

 

APPLICATION

  • After mixing spread Sikafloor®-200 Level (ZA) using a suitable tool (surface blade, screed rake or pin leveller) and remove the entrapped air using a spike roller.
  • Edge and movement joints must be brought through to the finished surface and should be protected against levelling compound to run in.

  • The levelling works should be applied to an adequate thickness and surface flatness as required by the manufacturer of the tile or flooring finish.

  • In case of high layer-thickness, contact with vertical structures should be avoided by placing a perimeter isolating strip.

  • If a second layer of levelling compound is to be applied, the first levelling compound layer should be primed with the primer Sikafloor®-03 Primer or with Sikafloor®-01 Primer (1:1) . The maximum layer thickness may not be exceeded in case of two layer application. The second layer may not exceed the layer thickness of the first.
  • Contact to metal like water bearing pipes must be avoided (e.g. sealing of pipe penetrations), because especially galvanised steel pipes have no sufficient corrosion protection.
  • Protect curing Sikafloor®-200 Level (ZA) levelling layers from high ambient temperatures, direct sunlight and draughts.

CLEANING OF TOOLS

Immediately after use clean tools with water. Hardened material can only be mechanically removed.

 

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