Product performance

* It has the dual function of waterproof and preventing the penetration of plant roots.

* Excellent aging resistance and long service life

* High tensile strength, good voltage resistance, high elongation and small change in heat treatment size

* Good plasticity, convenient and quick processing of corner details

* Corrosion resistance, mold resistance, weather resistance

* Good low temperature flexibility

* 2 m width, less material loss in construction

* The seam is welded by hot air to form a body, high lap strength, solid and reliable

Classification and specification

* Our company's root-resistant PVC waterproof membrane is a homogeneous (H) type

of PVC waterproof membrane.

* The nominal thickness: 1.2mm, 1.5mm, 2.0mm

Construction technology

* During construction , it is necessary to use the supplied system fittings and operate according to the company's construction standards and technical regulations, in order to ensure a good and durable waterproof effect.

* When the coiled material is welded, the welding place should be wiped clean, the surface must not contain water droplets, oil stains and dirt things.

* Prior to formal welding , try welding first to determine the temperature and speed of welding

Executive Standard

<<Polyvinyl Chloride (PVC) Waterproof Membrane >>GB12952-2011 &JC / T1075-2008

Matters need attention

* Construction is strictly prohibited on rainy and snowy days and above the 5 grade gale.

* The temperature of the construction environment can’t be lower than 0℃.

* When precipitation occurs during construction, the protection of the coiled material should be done well.

* The distance between the nozzle of the flame heater and the surface of the coil shall be moderate, the heating inside the width should be uniform. Melt the coil surface to the bright black, and the coil shall not be overheated.

* Construction site safety protection facilities are complete, and put according to the provisions of fire equipment.

Application Range

Suitable for special space greening projects, mainly used for planting roof, garage planting roof, balcony, rooftop, wall, overpass and other buildings/structures of greening and waterproofing works.

Transport and storage

* The coil should be stored in a dry and ventilated environment, and protective measures should be taken to avoid sun and rain.

* During transportation, products of different types and specifications should be stacked in categories and can’t be mixed up; far from heat sources, no contact with acid, alkali, oil and organic solvents.

* During transport, it should be placed horizontal or vertical to prevent tilt, pressure and if necessary, cover with felt cloth.

* Storage temperature not exceeding 45℃, height of amplifier not exceeding 5 layers.

* Under normal storage and transportation conditions, the storage period is 12 months from the date of production. Once exceed the storage period, the products can also be used normally after passing the inspection.