Sika Ucrete LF, Iron-Reinforced Polyurethane Floor Finish, Interior

Category: Screeds

SIKA

Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.

Color
- Green
- Green/Brown
- Orange
- Red
- Blue
- Yellow
- Grey

This combination does not exist.

Iron-armoured, heavy-duty, polyurethane resin floor finish

Sika Ucrete IF is a very heavy-duty resin floor which provides an extremely tough surface. It uses specially treated iron aggregates to provide protection against severe abrasion and mechanical exposure.

Expert installation by fully trained and licensed applicators
Suitable for application on to 7-day-old concrete and 3-day-old polymer screed
Fully serviceable within 24 hours

Usage

Sika Ucrete IF is used as a wearing layer screed for Sika Ucrete flooring systems. Sika Ucrete IF is used within wet and dry process areas including the following application areas:

Waste transfer stations
Heavy engineering workshops
Heavy process areas
Storage bunkers
Loading docks
In front of industrial ovens
Heavy equipment maintenance facilities

Please note:

The Product may only be used by experienced professionals.

Advantages

Expert installation by fully trained and licensed applicators
Suitable for application on to 7-day-old concrete and 3-day-old polymer screed
Fully serviceable within 24 hours

Very good mechanical resistance
Very good impact resistance
Very good abrasion resistance
Fast installation
Non-tainting from the end of mixing
Good slip resistance
Low maintenance
Low VOC emissions

Packaging

Refer to the current price list for available packaging variations.

Colour

Cured colour

Red, Yellow, Green, Orange, Grey, Blue, Green/Brown.

Technical Information

Compressive Strength

Cured 28 days at +23 °C

60 N/mm²

Modulus of Elasticity in Compression

3350 MPa

(EN 12447)

Flexural Strength

Cured 28 days at +23 °C

17 N/mm²

Tensile Strength

Cured for 28 days at +20 °C

8 MPa

Tensile adhesion strength

> 2.0 N/mm² (concrete failure)

(EN 1542)

Skid / Slip Resistance

PTV, slider 96

40–45 wet conditions

Class

R 11

Service Temperature

Thickness	Minimum	Maximum	Occasional spillage
9 mm	-40 °C	+120 °C	-
12 mm	-40 °C	+130 °C	+150 °C

Water permeability

Sika Ucrete IF exhibits zero absorption when tested to CP.BM2/67/2.

Chemical Resistance

Laboratory-defined resistance to many individual chemicals. Before proceeding, contact Sika Technical Service for specific information.

Reaction to Fire

Class B_fl-s1

(EN 13501-1)

Application Information

Layer Thickness

~9–12 mm

Product Temperature

Maximum	+30 °C
Minimum	+10 °C

Ambient Air Temperature

Maximum	+35 °C
Minimum	+5 °C

Substrate Temperature

Maximum	+30 °C
Minimum	+5 °C

Curing Time

Substrate temperature	Return to traffic
+8 °C	< 24 hours
+10 °C	4 hours (with Sika Ucrete Accelerator)

Note: Times are approximate and will be affected by changing ambient and substrate conditions.

The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.

Contact our sales team for other specifications or custom made products.

Preview TDS

Download TDS

General Specifications
Packaging	N/A
Usage	Wearing layer screed for heavy-duty industrial areas
Chemical Base	Water-based polyurethane cement hybrid
Usage Area	Interior
Color	Red
Storage Conditions	The Product must be stored in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +5 °C and +30 °C. Always refer to the packaging.Refer to the current Safety Data Sheet for information on safe handling and storage.
Density	Mixed Product~2.80 kg/l
Consumption	2–0.4 kg/m2
Application Thickness	~9–12 mm
Ambient Air Temperature	+5°C min. / +35°C max.
Substrate Temperature	+5°C min. / +35°C max.
Waiting Time	N/A

Iron-armoured, heavy-duty, polyurethane resin floor finish

Expert installation by fully trained and licensed applicators
Suitable for application on to 7-day-old concrete and 3-day-old polymer screed
Fully serviceable within 24 hours

Usage

Sika Ucrete IF is used as a wearing layer screed for Sika Ucrete flooring systems. Sika Ucrete IF is used within wet and dry process areas including the following application areas:

Waste transfer stations
Heavy engineering workshops
Heavy process areas
Storage bunkers
Loading docks
In front of industrial ovens
Heavy equipment maintenance facilities

Please note:

The Product may only be used by experienced professionals.

Advantages

Expert installation by fully trained and licensed applicators
Suitable for application on to 7-day-old concrete and 3-day-old polymer screed
Fully serviceable within 24 hours

Very good mechanical resistance
Very good impact resistance
Very good abrasion resistance
Fast installation
Non-tainting from the end of mixing
Good slip resistance
Low maintenance
Low VOC emissions

Packaging

Refer to the current price list for available packaging variations.

Colour

Cured colour

Red, Yellow, Green, Orange, Grey, Blue, Green/Brown.

Technical Information

Compressive Strength

Cured 28 days at +23 °C

60 N/mm²

Modulus of Elasticity in Compression

3350 MPa

(EN 12447)

Flexural Strength

Cured 28 days at +23 °C

17 N/mm²

Tensile Strength

Cured for 28 days at +20 °C

8 MPa

Tensile adhesion strength

> 2.0 N/mm² (concrete failure)

(EN 1542)

Skid / Slip Resistance

PTV, slider 96

40–45 wet conditions

Class

R 11

Service Temperature

Thickness	Minimum	Maximum	Occasional spillage
9 mm	-40 °C	+120 °C	-
12 mm	-40 °C	+130 °C	+150 °C

Water permeability

Sika Ucrete IF exhibits zero absorption when tested to CP.BM2/67/2.

Chemical Resistance

Laboratory-defined resistance to many individual chemicals. Before proceeding, contact Sika Technical Service for specific information.

Reaction to Fire

Class B_fl-s1

(EN 13501-1)

Application Information

Layer Thickness

~9–12 mm

Product Temperature

Maximum	+30 °C
Minimum	+10 °C

Ambient Air Temperature

Maximum	+35 °C
Minimum	+5 °C

Substrate Temperature

Maximum	+30 °C
Minimum	+5 °C

Curing Time

Substrate temperature	Return to traffic
+8 °C	< 24 hours
+10 °C	4 hours (with Sika Ucrete Accelerator)

Note: Times are approximate and will be affected by changing ambient and substrate conditions.