Danosa > Danosa UK > Contractors > POLYDAN PRO 60/GP.

POLYDAN PRO 60/GP.

High-quality SBS elastomeric 5,6 kg/m² capping sheet. Torch Applied.

Product variations:
Waterproofing
BBA 10/4787 (PS1) BBA 10/4787 (PS1)
High quality bituminous SBS modified capsheet reinforced with a heavy non-woven polyester felt. The upper surface is finished with mineral chippings. The underside has a quick-melt thermofusible film. Designed for torch-applied applications and Safe2Torch details using hot-air welding.

Instruction for Use


  • Substrate should be dry and clean from grease, dirt, debris or any other contaminants.
  • Where applicable, prime surface with CURIDAN or BITUMEN PRIMER+ in accordance with DANOSA instructions and allow to dry.
  • For field applications:
  • The membrane should be laid along the same direction as the underlay membrane, offset by a minimum of 300mm to ensure sufficient staggering of laps between layers.
  • Roll the membrane into position, allowing for 80mm side overlaps and100mm head overlaps and cut to length. All overlaps and cross joints should be staggered by a minimum of 300mm. Overlaps and cross joint.
  • Using a length of 100mm ø pipe (cut fractionally short of roll width) as an insert tube, roll back the membrane for a portion of the length (approximately 50%).
  • Heat activate the membrane by torching in a vee area between the roll and substrate.
  • Roll can be pushed forward by foot or by other suitable equipment. Apply downwards pressure when moving the roll to extrude a molten bead of bitumen from edges.
  • For detail applications
  • The membrane should be laid along the same direction as the underlay membrane, offset by a minimum of 300mm to ensure sufficient staggering of laps between layers.
  • The membrane must be installed a minimum of 150mm above the finished surface of the system.
  • Place the membrane into position, allowing for 80mm side overlaps and100mm head overlaps and cut to length ensuring all overlaps and cross joints are staggered by a minimum of 300mm.
  • Heat activate the membrane by torching between the membrane and substrate.
  • Apply pressure and consolidate the bond to the substrate, ensuring a molten bead of bitumen is extruded from the edges.


    • Where falls apply, membrane rolls should be rolled up the slope so that water drains over and not into membrane overlaps.

    Maintenance Recommendations

    • Please refer to DANOSA UK Technical Statement ‘Flat Roof Waterproofing – Cleaning and Maintenance Recommendations’

    Presentation

    • Length (cm): 800
    • Width (cm): 100
    • Thickness (mm): 3.9 (Overlap)
    • Colour: Black
    • Product code: 141124
    POLYDAN PRO 60/GP.

    Technical Data

    Concept Value Standard
    Mass per unit area (nominal) (kg/m²) 5.6 -
    Density (kg/m³) 1436 -
    Thermal compatibility. Part I. (N/mm²) >3,5E-09 -
    External fire behaviour Broof (t1, t4) UNE-EN 1187; UNE-EN 13501-5
    Durability flexibility -10 ± 5 -
    Creep durability (ºC) 100 ±10 UN-EN 1110
    Elongation at break longitudinal (%) 45 ±15 UNE-EN 12311-1
    Elongation at transverse break (%) 45 ±15 UNE-EN 12311-1
    Watertightness at 10 kPa (Type A) Pasa UNE-EN 1928
    Watertightness at 300 kPa Pasa UNE-EN 1928
    Water vapour resistance factor (μ) >20.000 UNE-EN 1931
    Low temperature flexibility (ºC) <-25 UNE-EN 1109
    Reaction to fire E UNE-EN 11925-2; UNE-EN 13501-1
    Resistance to static loading (kg) >20 UNE-EN 12730
    Resistencia a la difusiĂ³n (GPa.s.m²/kg) 500 ± 50 -
    Resistance to root penetration No Pasa UNE-EN 13948
    Longitudinal tensile strength (N / 5cm) 900 ± 250 UNE-EN 12311-1
    Transverse tensile strength (N / 5cm) 650 ± 250 UNE-EN 12311-1
    Longitudinal resistance to tearing (nail shank) (N) PND UNE-EN 12310-1
    Transversal resistance to tearing (nail shank) (N) PND UNE-EN 12310-1
    Resistance to impact, A (mm) >1000 UNE-EN 12691
    Resistance to impact, B (mm) >1500 -
    Joint Strength: Welding Shear 650 ± 250 UNE-EN 12317-1
    Hazardous substances NPD -

    Addtitional Technical Data

    Dimensional stability at elevated temperatures (longitudinal) (%) <0.5 UNE-EN 1107-1 Dimensional stability at high temperatures (transversal) (%) <0.5 UNE-EN 1107-1 Dimensional stability at elevated temperatures (longitudinal) (%) <0.5 UNE-EN 1107-1 Dimensional stability at high temperatures (transversal) (%) <0.5 UNE-EN 1107-1 Creep resistance at high temperatures (ºC) >100 UN-EN 1110

    Environmental Information

    Concept Value Standard
    Volatile organic compounds (COV's) (µg/m³) 50 (A+) ISO 16000-6:2006
    Post-consumer recycled content (%) 35 -
    Manufactured in Fontanar - Guadalajara (España) -

    Downloads