Product Data Sheet Show all documents

Sikafloor® Terrazzo EM-10

Low VOC, coloured epoxy Terrazzo Flooring System

Sikafloor® Terrazzo EM-10 is a decorative, highly mechanically resistant, low VOC flooring System. When applied as a mortar, the mixture of natural marble aggregates and coloured epoxy binder forms a seamless layer that can be ground and polished to a high gloss finish. The System provides high durability and ease of maintenance for heavily trafficked commercial and public areas.

  • 18 standard colours make it easy to select your personal choice, and combined with a wide range of aggregates, the System can be customised to endless design possibilities.
  • Stays in good condition throughout its lifetime, requiring minimal cleaning and maintenance. 
  • System build up provides a crack free, seamless floor. 
  • Low VOC emissions. 
  • Good yellowing resistance. 
  • Aesthetically pleasing. 
Product Data Sheet Show all documents

Usage

The System can be used in commercial and public buildings and areas such as:         
  • Airports
  • Railway and metro stations
  • Schools and Universities
  • Healthcare facilities and hospitals
  • Residential areas and homes
         
Please note:        
  • The System may only be used by experienced professionals.
  • The System may only be used for interior applications.
 

Advantages

  • 18 standard colours make it easy to select your personal choice, and combined with a wide range of aggregates, the System can be customised to endless design possibilities.
  • Stays in good condition throughout its lifetime, requiring minimal cleaning and maintenance. 
  • System build up provides a crack free, seamless floor. 
  • Low VOC emissions. 
  • Good yellowing resistance. 
  • Aesthetically pleasing. 

Colour

Cured System colour

Dependent on the chosen aggregate and epoxy binder colour

NOTE: When the System is exposed to direct sunlight, there may be some discolouration and colour variation. This has no influence on the function and performance of the floor finish.

Appearance

Cured System appearance

Matt or gloss finish depending on polishing and final surface treatment

System Details

Sustainability / Certifications / Approvals

ENVIRONMENTAL INFORMATION

  • Conformity with LEED v4 MRc 2 (Option 1): Building Product Disclosure and Optimization — Environmental Product Declarations. 

  • Conformity with LEED v4 EQc 2: Low-Emitting Materials. 

  • Conformity with LEED v4 MRc 4 (Option 2): Building Product Disclosure and Optimization — Material Ingredients. 

APPROVALS / STANDARDS

  • Fire Classification Report, EN 13501-1, Ghent University, Report No. 21-0010-02.

  • Slip Resistance, DIN 51130, Roxeler, Certificate No. 020048-21-3, 020048-21-4.

  • Slip Resistance, DIN 51131, Roxeler, Certificate No. 020048-21-3a, 020048-21-4a.

  • Thermal Resistance EN 12664, TFI, Report No. 21-000448-01.

 
System information

System Structure

Primer or Scratch Coat

Sikafloor®-150

Sikafloor®-151

Sikafloor®-1590

Reinforcement and Crack-bridging Layer

Sikafloor®-150 + Sika® Reemat Premium

Wearing Layer

Sikafloor®-169 coloured or Sikafloor®-2640

Sikafloor®-011 Terrazzo Marble Dust

Sikafloor®-001 Terrazzo Aggregate Mix

NOTE: According to the defined colour formulation, applied as mortar or broadcast, then power floated, ground and polished. 

Nominal thickness

9 to 11 mm
Technical Information

Shore D Hardness

Cured 7 days at +23 °C

D90

Resistance to wearing

AR0.5

(EN 13892-4)

Resistance to Impact

IR4 ( Class I≥4 Nm) 7 days at +23 °C

(EN ISO 6272-1)

Compressive Strength

Cured 7 days at +23 °C

73 N/mm²

Flexural Strength

Cured 7 days at +23 °C

20 N/mm²

Tensile adhesion strength

Cured 7 days at +23 °C

2.4 N/mm²

Crack Bridging Ability

Static

A2 (20 °C) width of crack > 0.25 mm

Reaction to Fire

Class Bfl-s1

(EN 13501-1)

Chemical Resistance

Refer to the chemical resistance of Sikafloor®-169/-2640

NOTE: The exposed aggregates can be affected through various chemicals. A surface finish of an acrylic dispersion as a protection and maintenance layer is recommended.

Skid / Slip Resistance

R 11; V 4

(DIN 51130)

Sliding friction coefficient

µ = 0,22

Thermal resistance

R10 = 0.0283 m²K/W, R23 = 0.0279 m²K/W

(EN 12664)

 

Application

Application Information

Ambient Air Temperature

Minimum

+10 °C

Maximum

+30 °C

Relative Air Humidity

Maximum

80 %

Dew Point

Refer to the individual Product Data Sheet.

Substrate Temperature

Minimum

+10°C

Maximum

+30°C

Substrate Moisture Content

Refer to the individual Product Data Sheet.

 

Waiting Time / Overcoating

Before applying Sikafloor®-169 or Sikafloor®-2640 on Sikafloor®-150/-151/-1590, allow:

Temperature

Minimum

Maximum

+10 °C

~36 hours

~4 days

+20 °C

~12 hours

~48 hours

+30 °C

~8 hours

~24 hours

NOTE: Times are approximate and will be affected by changing ambient conditions, particularly temperature and relative humidity.

Applied Product Ready for Use

Temperature

Foot Traffic

Light Traffic

Full Cure

+10 °C

~30 hours

~48 hours

~6 days

+20 °C

~16 hours

~24 hours

~4 days

+30 °C

~12 hours

~18 hours

~3 days

NOTE: Times apply when the last layer of the System has been applied. Times are affected by changing ambient conditions, particularly temperature and relative humidity. 
Application consumption

Consumption

Mortar Application

Layer

Product

Consumption

Primer or Scratch Coat

Sikafloor®-150

Sikafloor®-151

Sikafloor®-1590

~0.3 – 0.5 kg/m²

Reinforcement & Crack-bridging Layer

Sikafloor®-150

Sika® Reemat Premium

Sikafloor®-150

~0.8 kg/m²

– 

~0.5 kg/m²

Wearing Layer

Sikafloor®-169 or Sikafloor®-2640

Sikafloor®-001 Terrazzo Aggregate Mix

Sikafloor®-011 Terrazzo Marble Dust

~6 kg/m²

~20 – 25 kg/m²

~6 kg/m²

Pore-filling after Grinding

Sikafloor®-169 coloured or Sikafloor®-2640

~0.04 – 0.08 kg/m²

Broadcast Layer Application

Layer

Product

Consumption

Primer or Scratch Coat

Sikafloor®-150

Sikafloor®-151

Sikafloor®-1590

~0.3 – 0.5 kg/m²

Reinforcement & Crack-bridging Layer

Sikafloor®-150

Sika® Reemat Premium

Sikafloor®-150

Sikafloor®-001 Terrazzo Aggregate Mix

~0.8 kg/m²

–

~0.5 kg/m²

~2 kg/m²

Wearing Layer

Slurry of Sikafloor®-169 coloured or Sikafloor®-2640 filled 1:1 to 1:1.2 with Sikafloor®-011 Terrazzo Marble Dust

~7 – 9 kg/m²

Aggregate Broadcast

Sikafloor®-001 Terrazzo Aggregate Mix

~19 – 23 kg/m²

Pore-filling after Grinding

Sikafloor®-169 coloured or Sikafloor®-2640

~0.04 – 0.08 kg/m²

NOTE: The two application variants will look slightly different side by side.

NOTE: Consumption data is theoretical and does not allow for any additional material due to surface porosity, surface profile, variations in level, wastage or any other variations. Apply the product to a test area to calculate the exact consumption for the specific substrate conditions and proposed application equipment.

NOTE: The consumption may vary due to temperature differences and sieve curve in the aggregate mix. A mock-up trial is needed to define the dedicated consumption of all materials.
Application steps

APPLICATION

Application by trained personnel

IMPORTANT: The application of this System must only be carried out by Sika® trained and approved contractors, experienced in this type of application.
 

Temporary heating

IMPORTANT: If temporary heating is required, do not use gas, oil, paraffin or other fossil fuel heaters. These produce large quantities of both carbon dioxide and water vapour, which may adversely affect the finish.

  1. For heating, use only electric powered warm air blower systems.
     

Protecting the material after application

IMPORTANT: After application, protect the System from damp, condensation and direct water contact for at least 24 hours.
 

Aggregates influence floor colour

IMPORTANT: The aggregates used in this System are natural products and will vary in colour and shade. The aggregates will influence the final floor colour.
 

Pre-trials

IMPORTANT: Before the application, perform project specific mix design pre-trials. These should enable adjustments to the mix to achieve an acceptable final appearance, establish production rates, predict pinhole frequency and finalise aggregate and binder consumption.

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