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    BITUFLAME P 4180, P 4200 & P 4260: - Description

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    Tejinder Kumar
    Bituflame P 4180, P 4200 & P 4260 are modified bitumen waterproofing membranes made from bitumen and polymers coated on a polyester carrier. They are used for waterproofing and damproofing various substrates. Application involves priming the surface, aligning and torching the membrane to the substrate, sealing overlaps, and protecting edges. The membranes have excellent heat and UV resistance, flexibility, tensile strength, and puncture resistance.

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    BITUFLAME P 4180, P 4200 & P 4260: - Description

    Uploaded by

    Tejinder Kumar
    116 views2 pages
    Bituflame P 4180, P 4200 & P 4260 are modified bitumen waterproofing membranes made from bitumen and polymers coated on a polyester carrier. They are used for waterproofing and damproofing various substrates. Application involves priming the surface, aligning and torching the membrane to the substrate, sealing overlaps, and protecting edges. The membranes have excellent heat and UV resistance, flexibility, tensile strength, and puncture resistance.

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    Bituflame P 4180, P 4200 & P 4260 are modified bitumen waterproofing membranes made from bitumen and polymers coated on a polyester carrier. They are used for waterproofing and damproofing various substrates. Application involves priming the surface, aligning and torching the membrane to the substrate, sealing overlaps, and protecting edges. The membranes have excellent heat and UV resistance, flexibility, tensile strength, and puncture resistance.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    116 views2 pages

    BITUFLAME P 4180, P 4200 & P 4260: - Description

    Uploaded by

    Tejinder Kumar
    Bituflame P 4180, P 4200 & P 4260 are modified bitumen waterproofing membranes made from bitumen and polymers coated on a polyester carrier. They are used for waterproofing and damproofing various substrates. Application involves priming the surface, aligning and torching the membrane to the substrate, sealing overlaps, and protecting edges. The membranes have excellent heat and UV resistance, flexibility, tensile strength, and puncture resistance.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
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    BITUFLAME P 4180, P 4200 & P 4260

    APP MODIFIED – POLYESTER REINFORCED – TORCH APPLIED

    • DESCRIPTION
    Bituflame range of modified bitumen waterproofing membranes are manufactured from a rich
    mixture of bitumen and selected polymers blended together to obtain excellent heat resistance, UV
    resistance and cold temperature flexibility. Polymerized bitumen then coated onto a dimensionally
    stable non woven polyester carrier to obtain excellent tensile strength, tear and puncture resistance.

    • USES
    Bituflame is used as waterproofing/damproofing membrane for protection of various substrates in
    wide range of applications.

    • INSTRUCTION FOR APPLICATION


    Application procedure may vary depending upon site conditions. General application guideline is
    given below.

    Priming
    Apply Bitukote Bitumen Primer to a clean, smooth and dry surface by brush, roller or spray. Refer
    primer data sheet for more details.

    Alignment
    Unroll and align Bituflame and re roll correctly before torching. Overlap should be 8 to 10mm and
    end lap should be 100 to 150mm.

    Torching
    Use gas burner to heat substrate and underside of Bituflame. Embossing on the lower face of the
    membrane allows a fast and safe laying. When embossing disappears, after torching, the
    membrane is ready to stick. Roll forward and press firmly against the substrate to bond.

    Sealing
    Heat both the overlaps and use round tipped trowel to seal the overlap. Excess compound should
    be smoothened and pressed into seam using hot trowel.

    Upstand
    All angles and abutments should be sealed with extra care to ensure full bondage. Seal the edges
    well into the grooves and protect with Bitumastic or Polysulphide sealant.
    BITUFLAME P 4180, P 4200 & P 4260
    APP MODIFIED – POLYESTER REINFORCED – TORCH APPLIED

    • STORAGE
    Bituflame should be stored vertically in clean covered area. Rolls should not be stacked.

    • HEALTH & SAFETY


    All safety measures should be observed during application. Fire extinguishers should be available at site.
    Care should be taken with gas and torch should not be rested on finished surface or on any materials
    that can be scorched by flame or hot torch. Protective tools, such as gloves and goggles should be
    worn by all workers during application.

    BITUFLAME MEMBRANES P4180, P4200& P4260


    TECHNICAL DATA
    PROPERTIES VALUES TEST METHOD
    P4180 P4200 P4260
    Roll Size – m 10 X 1 10 X 1 10 x 1
    Thickness – mm 4.0 4.0 4.0
    Unit weight – Kg/m2 4.0-4.20 4.0-4.20 4.0-4.20 UEAtc
    Carrier (polyester) weight g/m2 180 200 260 UEAtc
    Coating Asphalt Polymer modified asphalt
    Softening Point (R&B) oC 150 ASTM D 36
    Penetration at 25oC, 0.1mm 15 – 25 ASTM D 5
    Tensile Strength (L/T), N/5cm 800/600 850/650 1100/800 UEAtc
    Elongation at break (L.T), % 40/50 40/50 40/50 UEAtc
    32,000/ 34,000/ 49,500/ CGSB-37 GP 56M
    Load strain product (L/T) N
    30,000 32,000 40,000
    Lap Joint Strength (L/T), N/5cm >800/600 >850/650 >1100/800 UEAtc
    Tear Resistance (L/T), N 180/200 200/220 220/240 UEAtc
    Static : L4
    Puncture resistance UEAtc
    Dynamic : L3
    Resistance leakage at joints Pass UEAtc
    Resistance to water pressure No Leakage DIN 52123
    Water absorption, % (BSP) <0.15 ASTM D 5147
    Heat resistance at 100oC No flow UEAtc
    Resistance to aging after 2000 hrs
    No deterioration ASTM D 4799
    (Weather-O-Meter)
    Tolerance according standards 5 – 20% 04-05

    Quality Products since 1994

    Manufactured by
    GULF MEMBRANE & COATING INDUSTRIES WLL
    P.O. Box 10266, Manama, Kingdom of Bahrain
    Tel : +973 17 770019, Fax : +973 17 774450
    Web site : www.gmcibahrain.com
    e-mail : baderco@batelco.com.bh

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