Syntech Pavicrom PU zoom
Syntech Pavicrom PU image 1
Syntech Pavicrom PU image 2
Syntech Pavicrom PU image 3

Syntech Pavicrom PU

Two-component, solvent-based polyurethane coating for colored finishes

Two-component aliphatic polyurethane coating, resistant to UV rays, coloured, in a vehicle solvent, for the glossy finish of concrete, fiberglass and steel surfaces.
Customs code

Request product info

    By submitting I agree to the privacy notice

    Obtained Certifications and Regulations
    EN 1504-2
    Lines of belonging
    Linea prodotto Building
    Linea prodotto Floor
    Linea prodotto Infratech
    Features and benefits
    Where it is used
    How to use
    Technical data
    Additional content
    Warnings and precautions

    Syntech Pavicrom PU

    • Excellent mechanical and abrasion resistance
    • Wide range of colors available
    • Uniform gloss finish
    • Low maintenance over time
    • Excellent resistance to UV rays and yellowing
    • Resistant to atmospheric agents
    • Possible non-slip finish
    • Wide range of transparent finishes available
    • Excellent resistance in aggressive atmospheres

    Fields of application

    Smooth or non-slip finish and coating, resistant to UV rays, water-repellent, with excellent abrasion resistance, for concrete and cementitious supports subject to mechanical stress;
    smooth finish for fiberglass surfaces, polyurethane insulation and waterproofing systems;
    colored coating of multilayer systems; colored coating for industrial floors of car parks, ramps, warehouses, etc. o concrete infrastructures such as bridges, viaducts, silos, tanks, pylons, etc.; smooth or non-slip finish and coating, on ceramic, clinker and porcelain stoneware surfaces;
    Also suitable for steel supports, after appropriate preparation and priming of the support.

    Allowed supports
    Metal surfaces
    Resin coatings
    Preparation of supports

    The surfaces to be coated must be stable, clean and free of substances that could affect the adhesion of the coating, such as dirt, grease, oil, residues of coatings and surface treatments, etc. The weak parts must be removed before applying the product by mechanical sanding with diamond discs and vacuum cleaning. The tensile strength of the concrete must not be less than 1.5 N/mm².

    Wet supports
    In case of residual humidity, apply two or more coats (depending on the irregularities of the support) of Syntech Pavidamp three-component epoxy primer. All cracks in the substrate must be treated and sealed before applying the three-component primer.

    Resin coatings
    The surfaces to be covered must be stable, clean and free of substances such as dirt, grease, oil, etc. which can affect the adhesion of the coating. Smooth the surface by mechanical sanding with diamond discs and vacuum. It is recommended to wash the surfaces and let them dry completely before applying the finish.

    It is necessary to remove solder residues and grind the joints. Sandblasting at Sa 2½ according to ISO8501-1. The surfaces to be coated must be free of dirt, oil, grease and impurities. Average degree of surface roughness RZ ≥ 50 μm. An anti-corrosion treatment is recommended before applying the coating.

    Ceramic coverings, glass mosaic, porcelain stoneware, clinker
    Wash the ceramic surfaces to be treated with specific detergents to remove smog, dust, salts, etc. which block the pores to facilitate better capillary penetration of the primer onto the support.

    Humidity control
    Before installing resin systems and coatings, always check the residual humidity content.
    Check for the presence of residual humidity with the plastic sheet method according to the ASTM D 4263 standard: fix a thick polyethylene sheet with a minimum size of 45x45 cm to the support with adhesive tape. 24 hours after installation, lift the sheet and check the
    presence of traces of humidity. When tested with a carbide hygrometer, the moisture content of the substrate should be < 4% by weight.


    The application of SYNTECH PAVICROM PU must always be preceded by the application of a coat of epoxy anchoring primer SYNTECH PRIMER EP-S. Wait 8-12 hours before applying the finish.

    Resin coatings
    The application of SYNTECH PAVICROM PU must always be preceded by sanding the entire surface in order to promote and guarantee optimal adhesion of the product to the support.

    Ceramic surfaces, glass mosaic, porcelain stoneware, clinker
    The application of SYNTECH PAVICROM PU must always be preceded by the application of a coat of specific primer SYNTECH PRIMER. Wait at least 6-8 hours before applying the finish.

    Mode of use

    Combine the two components in the indicated mixing ratio. Add component B (hardener) to component A (base) and mix well until a completely homogeneous product is obtained.
    It is advisable to start mixing briefly with an electric drill at low speed and then intensify the stirring up to a maximum of 300-400 rpm. The product can be applied uniformly using a spray gun or short-haired roller to avoid accumulations of material which could give rise to aesthetic defects. The application of the product must be carried out by crossing the passes and paying particular attention to the shots, regularly unloading the roller beyond the applied area to obtain a uniform film and eliminate any accumulations of product. Apply one or more coats of Syntech Pavicrom PU respecting the consumption and thickness indicated. Wait approximately 12 hours, then apply the second coat of colored finish.

    Application methods
    Paint roller
    Tool cleaning
    Syntech Diluente Poliuretanico
    Key features
    Density: 1.15 ± 0.05 kg/l
    Max. recommended thickness
    Max. recommended thickness: 70 μm
    Min. recommended thickness
    Min. recommended thickness: 50 μm
    Pot-life: 2 h
    Shelf-life: 12 months
    Solvent-based product
    Solvent-based product
    Temperature of use
    Temperature of use: +10 / +30 °C
    To be applied in two coats
    To be applied in two coats
    Use wearing protective gloves
    Use wearing protective gloves
    Technical specifications

    Longitudinal elongation at break
    EN ISO 178

    10 %

    EN 1542

    ≥ 3 N/mm²

    Persoz EN ISO 1522

    220 ± 5 s

    Permeability to water vapor
    EN ISO 7783-1

    Sd > 3.3 m

    Permeability to CO2
    EN 1062-6

    Sd > 150 m

    Dry residue

    55 ± 1 %

    Resistance to abrasion
    EN ISO 5470-1

    140 mg

    Ford FC4 ASTM D 1200

    80 s

    Maximum relative humidity

    80 %

    Working temperature

    -20 / +70 °C

    Reaction to fire
    EN 13501-1

    Bfl s1

    Touch hardening at 20°C

    4 - 6 h

    Complete hardening at 20°C

    7 day

    Time before second coat at 20°C

    12 -24 h

    < 500 g/l
    Resistant to chemical agents

    Capillary absorption
    EN 1062-3

    w < 0.1

    Approximately 0.15 - 0.20 kg of Syntech Pavicrom PU for each square meter of surface to be coated in two coats.

    Available colors
    Cartella colori RAL classic
    Packaging and dimensions
    Kit: 1 Can 6.7 kg [A] + 1 Can 3.3 kg [B]
    Kit: 1 Can 3.3 kg [A] + 1 Can 1.7 kg [B]
    Kit: 1 Can 13.4 kg [A] + 1 Can 6.6 kg [B]
    Storage and conservation
    Protect from freezing.
    Additional content

    Workability time

    10°C                20°C                30°C

    150’                 120’                 90’


    Waiting time on your hands

                               10°C                20°C                30°C

    Minimum           16h                  12h                  8h

    Maximum           24h                  24h                  24h



                  minimum         maximum         recommended

    Dry           50 mm              70 mm             60 mm

    Wet          125 mm           175 mm           150 mm          





    Light traffic 

    Heavy traffic

    15 °C

    24 h

    48 h

    72 h

    20 °C

    24 h

    36 h

    48 h


    12 h

    36 h

    48 h

    The general information, along with any instructions and recommendations for use of this product, including in this data sheet and eventually provided verbally or in writing, correspond to the present state of our scientific and practical knowledge.
    Any technical and performance data reported is the result of laboratory tests conducted in a controlled environment and thus may be subject to modification in relation to the actual conditions of implementation.

    Azichem Srl does not assume any liability arising from inadequate characteristics related to improper use of the product or connected to defects arising from factors or elements unrelated to the quality of the product, including improper storage.
    Those wishing to utilise the product are required to determine prior to use whether or not the same is suitable for the intended use, assuming all consequent responsibility.

    The technical and characteristic details contained in this data sheet shall be updated periodically. For consultation in real time, please visit the website: The date of revision is indicated in the space to the side. The current edition cancels out and replaces any previous version.

    Please note that the user is required to read the latest Safety Data Sheet for this product, containing chemical-physical and toxicological data, risk phrases and other information regarding the safe transport, use and disposal of the product and its packaging. For consultation, please visit:
    It is forbidden to dispose of the product and/or packaging in the environment.
    Technical Documentation

    Request product info

      By submitting I agree to the privacy notice

      Copyright © 2024 All Rights Reserved
      Powered by Webplease