Product Data Sheet Show all documents
Sikafloor® MultiFlex PB-57

Sikafloor® MultiFlex PB-57

Slip-resistant, crack-bridging coloured epoxy and polyurethane car park decking system

Sikafloor® MultiFlex PB-57 is a waterproofing, coloured epoxy and polyurethane car park decking system with improved blush resistance. It provides a slip-resistant, hard-wearing, crack-bridging, low-maintenance finish. The System is part of the Sikafloor® Multiflex flooring range.

  • Meets the requirements of class OS 13 according to DIN V 18026
  • Good resistance to abrasion
  • Improved blush resistance
  • Good slip resistance
  • Good crack-bridging ability
  • Very good mechanical resistance
  • Good resistance to specific chemicals
  • Seamless
  • Impermeable to liquids
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Product Data Sheet Show all documents

Usage

The System is used in the following commercial and public buildings and areas:
  • Car park decks
Please note:
  • The System may only be used by experienced professionals.
  • The System may only be used for interior applications.
 

Advantages

  • Meets the requirements of class OS 13 according to DIN V 18026
  • Good resistance to abrasion
  • Improved blush resistance
  • Good slip resistance
  • Good crack-bridging ability
  • Very good mechanical 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

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

  • Classification of reaction to fire, EN 13501-1, GHENT UNIVESITY, No.CR 20-0512-02

  • Coating System OS 13 EN 1504-2, Sikafloor®MultiFlex PB-57, kiwa, Test report No. P 11510

 
System information

System Structure

Layer

Product

1.

Primer

Sikafloor®-150

Sikafloor®-151

Sikafloor®-156

Sikafloor®-161

Sikafloor®-1590

+ lightly broadcasting with 0.3–0.8 mm

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

2.

Wearing layer

Sikafloor®-377

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

3.

Seal coat or top coat

Sikafloor®-378

Composition

Epoxy and Polyurethane

Nominal thickness

4.0 mm
Technical Information

Abrasion Resistance

Cured 7 days at +23 °C

1780 mg (H 22 / 1000 g / 1000 cycles)

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)

Crack Bridging Ability

A 1 (–10 °C)

(EN 1062-7)

Reaction to Fire

Class Bfl-s1

(EN 13501-1)

Chemical Resistance

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

Skid / Slip Resistance

Class

R 11; V 4

 

Application

Application Information

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®-377 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 the Sikafloor®-378 on the broadcasted Sikafloor®-377 allow:

Temperature

Waiting time

+10 °C

24 hours

+20 °C

12 hours

+30 °C

5 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 are approximate and will be affected by changing ambient conditions, particularly temperature and relative humidity. Times are also dependant on layer thickness.
Application consumption

Consumption

Layer

Product

Consumption

Primer

Sikafloor®-150

Sikafloor®-151

Sikafloor®-156

Sikafloor®-161

Sikafloor®-1590

1-2 × 0.3–0.5 kg/m²

Levelling

Sikafloor®-150

Sikafloor®-151

Sikafloor®-156

Sikafloor®-161

Sikafloor®-1590

Refer to the individual Product Data Sheet.

Quartz sand broadcast

Quartz sand (0.3–0.8 mm)

1.0 kg/m²

Wearing layer

Sikafloor®-377 filled 1:0.4 with Quartz sand (0.1–0.3 mm)

1.35 kg/m2 (resin)

+ 0.55 kg/m2 (quartz sand)

Quartz sand broadcast

Quartz sand (0.3–0.8 mm)

4.0–6.0 kg/m2

Seal coat or top coat

Sikafloor®-378

0.7-0.9 kg/m2

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 product to a test area to calculate the exact consumption for the specific substrate conditions and proposed application equipment.

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