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Sika Ucrete UD 100 AS, Antistatic Slip-Resistant Hygienic Screed, Interior, 31.08 Kg

Sika Ucrete UD 100 AS, Antistatic Slip-Resistant Hygienic Screed, Interior, 31.08 Kg

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.

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General Specifications
Packaging 31.08 kg
Usage Levelling screed for antistatic Ucrete floors
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 N/A
Consumption 0.2–0.4 kg/m2
Application Thickness N/A
Ambient Air Temperature +12°C min. / +30°C max.
Substrate Temperature +12°C min. / +30°C max.
Waiting Time Approximate – affected by temperature and humidity

Hygienic, antistatic, slip-resistant, heavy-duty polyurethane floor screed

Sika Ucrete UD 100 AS is a textured, antistatic, heavy-duty, resin floor with very good resistance to aggressive chemicals, impact and temperatures up to +120 °C. It is suitable for slip resistant applications in ESD and ECF environments.

  • Expert installation by fully trained and licensed applicators
  • Resistant to bacterial or mould growth
  • Suitable for application on to 7-day-old concrete and 3-day-old polymer screed
Usage
Sika Ucrete UD 100 AS is used as a levelling layer screed for Sika Ucrete flooring systems. Sika Ucrete UD 100 AS is used within wet and dry process areas including the following application areas:
  • Food and beverage facilities
  • Pharmaceutical facilities
  • Chemical and processing facilities
  • Manufacturing facilities and workshops
  • Defence estates
  • Electronic facilities and data centres
Please note:
  • The Product may only be used by experienced professionals.
 
Advantages
  • Expert installation by fully trained and licensed applicators
  • Resistant to bacterial or mould growth
  • Suitable for application on to 7-day-old concrete and 3-day-old polymer screed
  • Electrostatically conductive
  • Very good resistance to a wide range of chemicals
  • Very good mechanical resistance
  • Impermeable to liquids
  • Non-tainting from the end of mixing
  • Low VOC emissions
  • Thermal expansion properties similar to concrete
  • Tolerant to substrates with high moisture content
Packaging

31.08 kg

Refer to the current price list for available packaging variations.
Colour

Cured colour

Red, Orange, Yellow, Bright Yellow, Cream, Grey, Light Grey, Green, Light Green, Green/ Brown, Blue.
Technical Information
Compressive Strength

Cured 28 days at +23 °C

55 N/mm²

Modulus of Elasticity in Compression

3250 MPa

(BS 6319-6)

Flexural Strength

Cured 28 days at +23 °C

14 N/mm²

Tensile Strength

Cured for 28 days at +20 °C

7 MPa

Tensile adhesion strength

> 2.0 N/mm² (concrete failure)

(EN 1542)

Coefficient of Thermal Expansion

3.6 × 10-5 °C-1

(ASTM C531)

Skid / Slip Resistance

Class

R 11

Electrostatic Behaviour

Resistance to ground

RG< 1 × 106 Ω

Resistance to ground

RG< 1 × 106 Ω

Body voltage generation

< 100 V

Resistance of person to earth

< 35 MΩ

Note: Measurement results can be affected by ESD clothing, ambient conditions, measurement equipment, cleanliness of the floor and the test personnel.

Chemical Resistance

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

Reaction to Fire

Class Bfl-s1

(EN 13501-1)

 

Application Information
Product Temperature

Maximum

+25 °C

Minimum

+15 °C
Ambient Air Temperature

Maximum

+30 °C

Minimum

+12 °C
Dew Point

Beware of condensation. The substrate and uncured applied product must be at least +3 °C above the dew point to reduce the risk of condensation or blooming on the surface of the applied product. Low temperatures and high humidity conditions increase the probability of blooming.
Substrate Temperature

Maximum

+30 °C

Minimum

+12 °C
Curing Time

The floor can be returned to service after 24 hours.

Note: Times are approximate and will be affected by changing ambient and substrate conditions.
Waiting Time / Overcoating

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