Product Data Sheet Show all documents
Sikafloor® MultiFlex PB-56

Sikafloor® MultiFlex PB-56

Coloured, slip-resistant, crack-bridging car park decking system

Sikafloor® MultiFlex PB-56 is a coloured, crack-bridging polyurethane car park decking system. It provides a hard-wearing, low-maintenance, slip-resistant finish.

  • Good resistance to abrasion
  • Good crack-bridging ability
  • Good mechanical resistance
  • Good yellowing resistance
  • Good resistance to specific chemicals
  • Seamless
  • Impermeable to liquids
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Product Data Sheet Show all documents

Usage

Sikafloor® MultiFlex PB-56 is used in the following commercial and public buildings and areas:
  • Car park decks
Please note:
  • The System may only be used for interior applications.
 

Advantages

  • Good resistance to abrasion
  • Good crack-bridging ability
  • Good mechanical resistance
  • Good yellowing resistance
  • Good resistance to specific chemicals
  • Seamless
  • Impermeable to liquids

Colour

Available in various colour shades.

Appearance

Slip-resistant, glossy finish

System Details

Sustainability / Certifications / Approvals

APPROVALS / STANDARDS

  • Parking Abrasion Sikafloor® MultiFlex PB-56, Technische Universität Kaiserslaute

  • Slip resistance DIN EN 16165, Roxeler, Certificate No. 020221-22-14

  • Fire Classification report EN 13501-1, Ofi, No. 1902052-12
System information

System Structure

Sikafloor® MultiFlex PB-56

Layer

Product

1.

Primer

Sikafloor®-150

Sikafloor®-151

Sikafloor®-156

Sikafloor®-161

Sikafloor®-1590

Contact Sika technical service for information on choosing the right primer for your project.

2.

Wearing layer

Sikafloor®-376

+ broadcast in excess with Quartz sand (0.3–0.8 mm)

3.

Top coat

Sikafloor®-378

Composition

Epoxy and Polyurethane

Nominal thickness

4–5 mm
Technical Information

Resistance to wearing

AR0,5

(BS EN 13892-4)

Resistance to Impact

IR1

(EN ISO 6272-1)

Tensile adhesion strength

> 1.5 N/mm²

(EN 1542)

Reaction to Fire

Class Bfl-s1

(EN 13501-1)

Chemical Resistance

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

Skid / Slip Resistance

Class

R 11; V 4

Application

Application Information

Layer Thickness

Refer to the relevant System Data Sheet

Ambient Air Temperature

Maximum

+30 °C

Minimum

+10 °C

Relative Air Humidity

Maximum

80 % r.h.

Dew Point

Refer to the individual Product Data Sheet.

Substrate Temperature

Maximum

+30 °C

Minimum

+10 °C

Substrate Moisture Content

Refer to the individual Product Data Sheet.

Waiting Time / Overcoating

When using Sikafloor®-1590 refer to the individual Product Data Sheet for specific information on waiting time to overcoating.

Before applying Sikafloor®-376 on the primer allow:

Temperature

Minimum

Maximum

+10 °C

17 hours

4 days

+20 °C

9 hours

2 days

+30 °C

7 hours

1 day

Before applying Sikafloor®-378 on the broadcasted Sikafloor®-376 allow:

Temperature

Waiting time

+10 °C

24 hours

+20 °C

15 hours

+30 °C

8 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

72 hours

6 days

10 days

+20 °C

24 hours

4 days

7 days

+30 °C

18 hours

2 days

5 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

Layer

Product

Consumption

Primer

Sikafloor®-150

Sikafloor®-151

Sikafloor®-156

Sikafloor®-161

Sikafloor®-1590

Quartz sand (0.3–0.8 mm)

0.4 kg/m2 per primer layer

1.0 kg/m2 broadcast

Wearing layer

Sikafloor®-376 filled 1 : 0.2 with Quartz sand (0.1–0.3 mm)

Broadcast with Quartz sand (0.1–0.3 mm)

2.1 kg/m2 (resin) + 0.42 kg/m2 (quartz sand)

4–6 kg/m2 broadcast

Top coat

Sikafloor®-378

0.4–0.6 kg/m2

The application rate of Sikafloor®-376 is dependent on the substrate surface roughness, Rz:

Rz = 0.0

2.1 kg/m2 (resin) + 0.42 kg/m2 (quartz sand)

Rz = 0.5

2.45 kg/m2 (resin) + 0.49 kg/m2 (quartz sand)

Rz = 1.0

2.75 kg/m2 (resin) + 0.55 kg/m2 (quartz sand)

 

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.

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