Industrial Flooring

Polyurethane Based Flooring Systems

Monneli Epofloor P 1140

Seamless, Polyurethane Traffic Deck Coating System

Car park decks and ramps
Mechanical and plant rooms
Trafficable flat roof
Workshops and factories
back to Industrial Flooring
Technical Information
Product Description

EPOFLOOR P 1140 is a multi-layered, seamless, UV stable, polyurethane deck coating system. It is designed for floors where superior impact and wear resistance are required.

  • Excellent wear resistance
  • Excellent UV resistance
  • Resistant to acids and alkalis of medium concentrations, mineral oil products and solvents
Packaging, Coverage / Consumption
  • PRIMER PU - 15 liter pail
  • EPOFLOOR P 380 - 15 liter pail
  • EPOFLOOR P 500 - 15 liter pail
  • QUARTZO NO. 2 - 25 kg bag
  • EPOFLOOR LM - 15 liter pail
  • SOLVENTE 10 - 20 liter pail


System Components


  • PRIMER PU: Single Component PU Primer
  • EPOFLOOR P380: Single Component Polyurethane protective traffic coating
  • QUARTZO 2: Graded Aggregate (0.3 – 0.9 mm)
  • EPOFLOOR P500: Single Component Polyurethane UV resistant Traffic Coating
  • EPOFLOOR LM: Line Marking Coating
Technical Properties

Clear Liquid Coating



Density at 25°C

0.95 kg/L

Adhesion Strength

Greater than cohesive strength of typical good quality concrete substrate


6 – 12hours

Viscosity at 25°C, 50 s-1

800 MPas

Density at 25°C

1.35 – 1.4 kg/L

Elongation (ASTM D412)

Up to 40%

Tensile Strength (ASTM D412)

Up to 25 N/mm2

Tear Strength (ASTM D624)

45 N/mm2

Solid Content


Open Time at 25°C

Minimum 45 min - Maximum 4 hours

Open to Foot Traffic at 25°C / 50% RH

6 - 8 hours

Open to Vehicular Traffic at 25°C / 50% RH

16 hours

Mix Density at 25°C

1.3 - 1.4 kg/L

Elongation (ASTM D412)


Tensile Strength (ASTM D412)


Relative Atmospheric Humidity


Application Temperature

+5°C to +35°C

Water Vapor Diffusion Resistance Factor

Approx. 3000

Capable of bearing loads

After 48 hours


After approx. 30 minutes

Solid Content


Density at 25°C

1.45 kg/L

Touch dry at 25ºC

Approx. 10 minutes

Application Temperature

5ºC to 35ºC

Recommend minimum dry film thickness

100 microns

Application Information
Instructions for use


Apply single component PRIMER PU using a suitable roller at the rate of 5-6m²/Liter depending on the substrate profile and porosity.
The primer should be left to achieve a tack-free condition for 6-8 hours before applying the top coat. If the substrate is excessively porous, a second coat of primer shall be applied again.

For Anti Slip Surface

Broadcast QUARTZO No. 2 at a rate of 0.4 to 1.0 kg/m2 while the primer is still wet. Allow the applied product to cure for 16 hours. Remove the excess sand. Remove loose or prominent particle using a trowel then clean the substrate with a vacuum.

Intermediate Coat

Stir properly EPOFLOOR P380 to ensure uniformity of color before application. Product will be ready for use. Apply by roller or airless spray to the primed tack-free surface at a minimum consumption rate of 4.0 m2/ Liter per coat.

For ramps and turning areas, apply an additional coat of EPOFLOOR P380 at the same rate.

Top Coat

Stir EPOFLOOR P500 properly to ensure uniformity of color before application.
To provide a UV resistant coating to the system and to enhance durability performance, apply one coat of EPOFLOOR P 500 at a minimum rate of 4.0 m2/Liters for pedestrian traffic and 3.0m2/Liters for vehicular traffic by roller or airless spray.

Line Marking Coating

Mix the content of the container before application.
EPOFLOOR LM can be applied by brush, roller, and airless spray at the rate of 5 m2/Liters for 200 micron DFT (Dry Film Thickness).


  • EPOFLOOR P1140 should be applied to the prepared floor after a curing of 28 days or more has elapsed.
  • EPOFLOOR P1140 should not be applied to the following substrates: damp substrates, asphalt, PVC tiles or sheets, hardboard / chipboard
  • Do not apply EPOFLOOR P1140 when the humidity exceeds 90%
  • Make sure that the substrate temperature is +3°C higher than the dew point
Surface Preparation

The surface should be sound, clean, dry and free from loose and flaking materials, efflorescence, laitance, curing compounds, dirt, oil, grease or other contaminants. Mechanical methods like grinding or grit/captive blasting in order to provide a suitable profiled open textured surface is strongly recommended.

New concrete or cementitious surfaces should be at least 28 days old and have moisture content not exceeding 5%. Old or existing floor should be refurbished mechanically to ensure clear sound substrate.

Surface irregularities and blow holes shall be repaired with EPOFINISH.

Expansion joints shall be repaired using EPOMORT HS, a High strength solvent free epoxy mortar.

After all preparation is complete, ensure dust is removed from the surface using an industrial vacuum.

Additional Information
Health & Safety

Avoid contact with skin & eyes. Protective clothing such as gloves & safety goggles should be worn during application. Treat any splashes to the skin or eyes with fresh water immediately. Should the product be accidentally swallowed, do not induce vomiting, but call for medical assistance immediately. Ensure adequate ventilation at site and avoid inhalation of vapors.

Important note

The information in this Technical Data Sheet is based on Colmef Monneli’s experience. Colmef Monneli does not accept any liability arising from the use of its products as it has no direct or continuous control over where or how its products are applied. All Colmef Monneli’s Data Sheets are updates on regular basis. It is the user’s responsibility to obtain the latest version.

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