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      Bitumen-tom (membranes, primers)

      POLYBIT BITUPLUS ULTRA P 4200
      APP modified bituminous waterproofing membrane

      Plastomeric high performance bitumen based torch applied waterproofing membrane with excellent heat & UV resistance and waterproofing properties.
      • Polymer rich compound. Easy and strong seal on overlaps
      • High flexibility
      • High softening point

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      SDSS (4)

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      Product Description

      POLYBIT® BITUPLUS ULTRA P4200 is used as a waterproofing membrane on Inverted roofs & podiums , terraces & balconies , sunken slabs, bridge piers, bridge viaducts , underpasses, box culverts, concrete foundations, building footings, retailing walls, holding tanks & reservoirs.
      Available pack size: 4mm
      • Polymer rich compound. Easy and strong seal on overlaps
      • High flexibility
      • High softening point
      • High resistance against hydrostatic pressure
      • High mechanical strength and fatigue resistance properties
      • Good dimensional stability under tension.
      BituplusULTRA_P4200_10Mx1Mx4MM_front-IMEA.tif
      BituplusULTRA_P4200_10Mx1Mx4MM_front-IMEA.tif

      How to Use

      SURFACE PREPARATION

      The surface shall be cleaned thoroughly of all contaminants like dust, traces of curing compound, oil and grease. All surface imperfections, protrusions, structurally unsound and friable concrete must be removed and repaired.

      Priming & Alignment

      Apply Polyprime SB* (solvent based primer) @ 4-6 m²/L to a clean smooth and dry surface by brush, roller or spray. Allow the primer to dry prior to the application of the membrane.
      Start the installation of all membrane plies from the low point or drains, so the flow of water is over or parallel to the plies, but never against the lap. All overlaps at the membrane seams shall be installed so as to have
      “up” slope laps over “down” slope lap. Begin membrane application by unrolling the roll of Bituplus ULTRA P 4200 membrane and aligning the side laps. Side overlaps should be a minimum of 100 mm and the end overlap 150mm.

      Torching

      Bituplus ULTRA P 4200 membrane is installed by using a cylinder fed propane gas torch. Use of hand-held roofing torch is recommended as it affords a good control. Begin torching the embossed polyethylene side of the rolled portion of the membrane. As the membrane is heated the embossing starts to melt away exposing a shiny bitumen surface. Roll forward the membrane and press firmly with the boot or roller against the substrate to bond well. The propane flame should be moved from side to side and up the lap edge while the membrane is slowly unrolled and adhered to the surface.

      Frequently asked questions

      Yes. It is a chemical resistant epoxy based tile adhesive

      Yes. It is suitable for use in wet areas as well as swimming pools

      It is suitable for indoor and outdoor use

      Works Well With
      • ${/content/heliux/adhesive/polybit/com/en/products/waterproofing-solutions/bitumen-thin-coatings/product#/polybit-polyprime-sb/SAP_0201WEP345J0/searchResult.productFields.MainImageAltText}
        POLYBIT POLYPRIME SB

        A quick drying solvent based low viscosity bitumen primer. It is used as a primer coat on masonry and concrete substrates to improve the adhesion of bitumen based membranes and coatings. 
      • ${/content/heliux/adhesive/polybit/com/en/products/sealant-solutions/cs-bitumen/product#/polybit-bitumastic/SAP_0201PZP34GA7/searchResult.productFields.MainImageAltText}
        POLYBIT Bitumastic

        Bitumastic is a single component, solvent based bitumen rubber mastic joint sealant. 

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      POLYBIT BITUPLUS ULTRA P 4200 IS PART OF OUR BIM MODELS

      Building Information Modeling (BIM) is an innovative approach to the planning, design, construction, and management of buildings and infrastructure. This smart model is a common source of knowledge for obtaining information about a building and provides a reliable basis for decision-making throughout the entire life cycle of a building, from conception to demolition.
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