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Anti Root SBS Membrane
Description and Specifications
A polymer elastoplastomeric bitumen membrane based on distilled bitumen modified by high molecular weight polymers added with Preventol B2(r) - a chemical agent against root penetration. It is reinforced by non-woven polyester continuous strand which is isotropic and very resistant.
Use and Application
It is resistant to chemical and mechanical action of the roots. It is useful in all situations where it is in direct contact with the ground such as: cultivation soil, planting soil roof gardens, underground garages, underground foundation walls, pools, canalizations and underground tubing, terrace gardens and flower boxes.
Reinforcements are characterised by:
total compatibility with compound
excellent impregnability
absence of delaminations
excellent dimensional stability
high flexibility and elasticity
tensile properties, tear resistance, punching and fatigue resistance.
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Product:
Wrimco Anti Root SBS 3mm Torch Sheet Membrane
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Description: elastomeric SBS bitumen membrane, distilled bitumen modified with Styrene Butadiene Styrene thermoplastic rubber that undergoes a phase inversion at elevated temperatures and high shear mixing, reinforced with nonwoven spunbond polyester. The bituminous compound is added with a specific and permanent anti-root additive.
Field of Application :top layer, root-resistant, in single or multy-layer protected waterproofing system.
Method of Application: torched-on.
Directive: EN 13707-EN 13969.
Dangerous Substances : the product does not contain asbestos or tar
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Compound
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Bitumen modified with elastomeric SBS
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Reinforcement
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Non woven stabilized polyester
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CHARACTERISTIC
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EN DRC
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UUIT
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VALUE
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TOL
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Visible Defects
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EN 1850-1
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-
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Pass
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-
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Thickness
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EN 1849-1
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mm
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3
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-10%
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Areic Mass
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EN 1849-1
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kg/m2
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npd
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Width and Length
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EN 1848-1
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m
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1,00
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10,00
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-1%
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Straightness
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EN 1848-1
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mm
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max 20
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pass
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Max Tensile Force (L/T)
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EN 12311-1
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N/5cm
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500
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350
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-20%
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Elongation (L/T)
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EN 12311-1
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%
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40
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40
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-15 abs
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Resistance to tearing (L/T)
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EN 12310-1
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N/5cm
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140
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160
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pass
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Resistance to Static Loading
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EN 12730-A
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kg
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15
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pass
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Resistance to impact
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EN 12691
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mm
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700
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pass
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Joint Strength (L/T)
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EN 12317-1
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N/5cm
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npd
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Peel Resistance of Joint (L/T)
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EN 12316-1
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N/5cm
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npd
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Pliability (Cold Flexibility )
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EN 1109
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C
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-10
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Pass
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Pliability (Aged)
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EN 1296
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C
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npd
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U.V Ageing ( Visible Defects )
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EN 1297
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-
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pass
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-
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Watertightness
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EN 1928
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kPa
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60
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pass
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Water Vapour Permeability
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EN 1931
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u x 1.000
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20(default)
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npd
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Water Vapour Permeability ( Aged)
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EN 1296
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u x 1.000
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npd
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Flow resistance ( New / Aged )
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EN 1110
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C
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100
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Pass
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Dimensional Stability (L/T)
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EN 1107-1
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%
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-0.25
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+0.15
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Pass
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Root Resistance
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EN13948
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-
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pass
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-
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External Fire Performance
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EN 13501-5
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class
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F(roof)
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npd
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Reaction to Fire
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EN 13501-1
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class
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F
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npd
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Adhesion of Granules ( Mineral Version )
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EN 12039
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%
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npd
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Topside Finish
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thermo-fusible polyethylene film
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Underside Finish
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thermo-fusible polyethylene film
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Pallet composition
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Thickness
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mm
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-
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3
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-
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-
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Roll x Pallet
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roll
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-
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30
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-
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-
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Packaging
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Shrinkable polyethylene film, on pallet
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Info safety data sheet
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reinforced bitumen sheet for foof waterproofing current release
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