The range

Polymer-bitumen membranes: excellent performance and certified quality

Winkler proposes a complete range of polymer-bitumen membranes (all compliant with European standards, bearing EC marking (notification code O.N.1370 – certificate FPC 1370-CPR-0042) and manufactured according to UNI EN reference standards.

 

These solutions stand out for their superior quality, proven efficiency, and easy application, making them ideal even for the most complex and technical interventions. In a construction sector in constant evolution, with increasingly more specific and complex requirements, Winkler has established itself as a reference point for its innovation and capacity to forecast market demands.

Thanks to its on-going Research & Development activities, the company designs and manufactures top performance products able to respond with precision to any application necessity, from new construction to restoration work.

MEMBRANE EXPERTA

Revolutionary membranes, according to Winkler.
Thanks to its on-going Research & Development activities, the company designs and manufactures top performance products able to respond with precision to any application necessity, from new construction to restoration work.

EXPERTA 400 FLEXIBILITY -20°C
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EXPERTA 300 FLEXIBILITY -15°C
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EXPERTA 250 FLEXIBILITY -10°C
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EXPERTA 180 FLESSIBILITÀ -5°C
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MEMBRANA PERFETTA

Membrane with differentiated waterproofing mass for perfect adhesion even to old slate chip bituminous roof coverings. The upper face compound is designed to improve membrane adhesion on any type of support base.

PERFETTA POL MINERAL kg 4,5
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PERFETTA POL mm 4
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METALLOCENE MEMBRANES Flexibility -20°C

A winning combination. This special blend, composed of elastomer and polymer modified bitumen with metallocene catalysts, combines the user-friendly aspects of an elastomer membrane (SBS) with the heat resistance and long durability of a plastomer membrane. (APP).

FLEXA TECH MINERAL kg 4,5
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FLEXA TECH MINERAL kg 4
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FLEXA TECH POL 4 mm
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FLEXA TECH POL 3 mm
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SBS ELASTOMERIC MEMBRANES Flexibility -25°C

Membranes composed of a distilled bitumen compound modified with radial elastomer-based thermoplastic rubber (SBS)The compound stands out for its exceptional elasticity and flexibility at low temperatures.

COVERSUPER SPECIAL MINERAL kg 4,5
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COVERSUPER SPECIAL POL 4 mm
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COVERSUPER SPECIAL POL 3 mm
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SBS ELASTOMERIC MEMBRANES Flexibility -20°C

Membranes composed of a distilled bitumen compound modified with radial elastomer-based thermoplastic rubber (SBS)The compound stands out for its exceptional elasticity and flexibility at low temperatures.

COVERSUPER MINERAL kg 4,5
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COVERSUPER POL 4 mm
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COVERSUPER POL 3 mm
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SBS ELASTOMERIC MEMBRANES Flexibility -15°C

Membranes composed of a distilled bitumen compound modified with radial elastomer-based thermoplastic rubber (SBS)The compound stands out for its exceptional elasticity and flexibility at low temperatures.

COVEREXTRA SBS MINERAL kg 4,5
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COVEREXTRA SBS POL 4 mm
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COVEREXTRA SBS POL 3 mm
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COVEREXTRA SBS POL 4 kg x
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COVEREXTRA SBS POL 3 kg x
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SBS ELASTOMERIC MEMBRANES Flexibility -20°C

Membranes composed of a distilled bitumen compound modified with atactic and isotactic polypropylene-based elasto-plastomeric polymers, resistant to UV rays, technically stable and particularly flexible at low temperatures.

COVERGUM SPECIAL MINERAL POL 4 mm
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COVERGUM SPECIAL POL 4 mm
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COVERGUM APP MINERAL 4 mm
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COVERGUM APP MINERAL kg 4,5
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COVERGUM APP MINERAL kg 4
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COVERGUM APP POL 4 mm
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PP ELASTO-PLASTOMERIC MEMBRANES     Flexibility -15°C

Membranes composed of a distilled bitumen compound modified with atactic and isotactic polypropylene-based elasto-plastomeric polymers, resistant to UV rays, technically stable and particularly flexible at low temperatures.

COVEREXTRA MINERAL kg 4,5
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COVEREXTRA MINERAL kg 4
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COVEREXTRA POL 4 mm
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COVEREXTRA POL 3 mm
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COVERUNO MINERAL kg 4,5
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COVERUNO MINERAL kg 4
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COVERUNO POL 4 mm
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COVERUNO POL 3 mm
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APP ELASTO-PLASTOMERIC MEMBRANES    Flexibility -10°C

Membranes composed of a distilled bitumen compound modified with atactic and isotactic polypropylene-based elasto-plastomeric polymers, resistant to UV rays, technically stable and particularly flexible at low temperatures.

COVERBOND MINERAL POL kg 4,5
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COVERBOND MINERAL POL kg 4
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COVERBOND POL 4 mm
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COVERBOND POL 3 mm
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COVERMAX MINERAL POL kg 4,5
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COVERMAX MINERAL POL kg 4
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COVERMAX POL 4 mm
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COVERMAX POL 3 mm
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COVERPRO MINERAL POL kg 4,5
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COVERPRO MINERAL POL kg 4
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COVERPRO POL 4 mm
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COVERPRO POL 3 mm
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APP ELASTO-PLASTOMERIC MEMBRANES      Flexibility -5°C

Membranes composed of a distilled bitumen compound modified with atactic and isotactic polypropylene-based elasto-plastomeric polymers, technically stable and resistant to UV rays.

COVERFLEX POL 4 mm
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COVERFLEX POL 3 mm
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COVERPLUS MINERAL POL kg 4,5
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COVERPLUS MINERAL POL kg 4
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COVERPLUS MINERAL POL kg 3,5
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COVERPLUS POL 4 mm
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COVERPLUS POL 3 mm
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COVERPRIME MINERAL POL kg 4,5
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COVERPRIME MINERAL POL kg 4
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COVERPRIME MINERAL POL kg 3,5
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COVERPRIME POL 4 mm
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COVERPRIME POL 3 mm
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COVERSTAR POL 4 mm
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COVERPOL MINERAL POL kg 4,5
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COVERPOL MINERAL POL kg 4
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COVERPOL POL 4 mm
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SOTTOTEGOLA ardesia melange kg 4,5
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SOTTOTEGOLA ardesia melange kg 4
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APP ELASTO-PLASTOMERIC MEMBRANES Flexibility 0°C

Membranes composed of a distilled bitumen compound modified with atactic and isotactic polypropylene-based elasto-plastomeric polymers, technically stable and resistant to UV rays.

COVERGRIT MINERAL kg 4,5
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COVERGRIT MINERAL kg 4
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COVERGRIT MINERAL kg 3,5
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PERFORMA POL 4 mm
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PERFORMA POL 3 mm
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EXTREMA POL kg 4
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EXTREMA VV kg 4
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EXTREMA VV kg 3
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MEMBRANES FOR SPECIAL APPLICATIONS

ELASTO-PLASTOMERIC MEMBRANES FOR BRIDGES AND PARKING AREAS

Membranes composed of a distilled bitumen blend modified with atactic and isotactic polypropylene-based elasto-plastomeric polymers, specifically designed for use under heavy protection layers for bridges, viaducts and parking areas.

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COVERBOND HP 55 POL 5 mm -10°C file pdf icon file pdf icon
COVERBOND HP 55 POL 4 mm -10°C file pdf icon file pdf icon

ROOT-PROOF ELASTO-PLASTOMERIC MEMBRANES

COVERBOND ANTIRADICE membranes are designed for use as bottom and medium under-layers to prevent rising ground damp and for roof gardens.

ANTIRADICE POL 4 mm -15°C
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ANTIRADICE POL 3 mm -15°C
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COVERBOND ANTIRADICE POL 4 mm -10°C
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COVERBOND ANTIRADICE POL 3 mm -10°C
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ANTI-RADON APP ELASTO-PLASTOMERIC MEMBRANES Flexibility -10°C

Specifically designed membrane for use as a radon gas barrier. The COVERBOND ANTIRADON ALU membrane shield is composed of a polyester non-woven fabric bonded with aluminium foil.

COVERBOND ANTIRADON ALU 4 mm
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COVERBOND ANTIRADON POL 4 mm
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VAPOUR BARRIER MEMBRANE  Flexibility -10°C

Membrane composed of a distilled bitumen blend modified with atactic and isotactic polypropylene-based elasto-plastomeric polymers.
COVERBLOCK membranes are designed for use as vapour barriers; the membrane shield is composed of a reinforced glass veil bonded with aluminium foil.

COVERBLOCK APP VV 4 mm
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COVERBLOCK APP VV kg 2
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SELF-ADHESIVE MEMBRANES Flexibility -15°C

The adhesive mass of the lower face is composed of a distilled bitumen blend modified with an elastomeric, hydrocarbon resin and synthetic compatiblizer-based thermoplastic rubber that provides membrane adhesion through simple pressure.

COVERSTICK MINERAL kg 4,5
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COVERSTICK MINERAL kg 4
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COVERSTICK MINERAL kg 3,5
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COVERSTICK POL 4 mm
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COVERSTICK POL 3 mm
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COVERSTICK POL 2 mm
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TAGLIAMURO APP POL kg 4

Membrane composed of a distilled bitumen blend modified with atactic and isotactic polypropylene-based plastomeric polymers.
To prevent damp from rising from the ground, the membrane is applied at the base of the elevation wall.

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