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PU-SLF-3K

Product data sheet

Flexible self laveling polyurethane coating
Barrikade®

Product description

Barrikade PU-SLF 3K is a 3-component solvent free self levelling flexible polyurethane. The product is used as a bottom layer in flexible systems. The product is pigmented, and is delivered in different colours. Barrikade PU-SLF 3K is water-proof, and is very hard wearing.

 

User areas

Barrikade PU-SLF 3K is meant to be used as a bottom and top layer where there is a demand for flexible solutions and mainly in parking decks

 

Preparation

The surface should be free of laitance, oil and grease and loose or friable particles which may affect adhesion. Automatic shot blasting or scabbing is recommended. The surface should be vacuumed.

 

Mixing

Barrikade PU SLF 3K is supplied in units ready to use comprising component A (Base) , component B (Hardener) and component C (filler) The components must be mixed before use. Pour contents of B into A container and mix thoroughly, then pour in C and mix thoroughly for several minutes. Use gloves and goggles. Keep the components at room temperature 24 hrs before use.

 

Cleaning

Wash hands with special hand cleanser and thereafter with soap and water. Tools should be cleaned with solvents.

 

Health and safety

Mandatory and recommended industrial hygiene procedures should be followed whenever reactive resins are being handled and processed. The product contains isocyanates.

See safety data sheet for further instructions.

Technical data

Product:

3-component polyurethane

Dry content:

100 %

Density:

1,6 g/cm3

Viscosity:

 1400 cP (2-comp.)

Mixing ratio:

A : B : C = 29 : 10 : 26 (Weight)

A : B : C = 26 : 10 : 20(Volume)

Colour:

Various

Potlife:

20 minutes at 20° C

Curing time:

3 hours at 20° C

Coating intervals:

4-6 hours a 20° C

Minimum temperature:

5° C

Fully cured:

7 days at 20° C

Elongation at break:

50 %

Packaging:

20 kg

Storage:

12 months in un-opened package at 5-25° C

 

The technical data presented here, as well as our instructions and recommendations, are based on numerous tests and on our experience. They are intended to assist the user in finding the most suitable working method and obtain the best possible results. Since the user’s working conditions are beyond our control, we cannot accept responsibility for the result the user obtains when using the product.

 

Whenever in doubt – please contact us!