PRODUCTS

ECOWOOL BROWNIE
ROOF : ECOWOOL BROWNIE ROOFWHITE

ECOWOOL BROWNIE ROOFWHITE, the formaldehyde free range of ECOWOOL glass mineral wool insulation is prelaminated with a a white polypropylene facing material that serves as low permeance vapour retarder for buildings. The facing acts as a vapour barrier, provides excellent light reflectivity and adds structural strength. The facing material also functions as an aesthetic interior finishing and is UL classified and FM approved.


Once installed, the insulation blanket acts as a highly effective barrier to heat flow, keeping your building cool during hot weather. Whilst the white surface of the facing offers high light reflectivity. The white polypropylene film provides high light reflectance values, translating to fewer fixtures and lower energy costs.




  • APPLICATIONS
    Application focused, it combines cost efficiency with the highest standard of insulation performance when installed under metal deck roofs or clay tiles roofs
  • ADVANTAGES
    • Optimal fibre diameter
    • Better fibre network
    • Exceptional vapour retarder
    • Less dusty and less itchy
    • Low ‘K’ Factor
    • Outstanding light reflectivty
    • Excellent acoustical properties
    • Does not encourage mould growth
    • Non-corrosive
    • Condensation control
    • Durable
  • THERMAL PERFORMANCE
    Test according to ASTM C518 at 23°C and 20°C mean temperature. Thermal conductivity as low as 0.0309W/mK
  • ACOUSTICAL PERFORMANCE
    Type ‘A’ Mounting, tested in accordance with ASTM C 423
  • FIRE PROPERTIES
    Tested in accordance and comply with (plain/unfaced):
    • B.S. 476: Part 4 Non-combustibility test for materials
    • B.S. 476: Part 6 Fire propagation
    • B.S. 476: Part 7 Surface spread of flame
    • ASTM E84
    • Bomba Class ‘O’
  • PRODUCT RANGE

    TYPE Density
    (kg/m3)
    Thickness
    (mm)     
     Width
    (m)
    Length
    (m)
    EWBL 1.35 16 50 1.2 14.4
    EWBL 1.45 24 50 1.2 9.2
    EWBL 1.50 32 50 1.2 7.9
    EWBL 1.60 48 50 1.2 5.35
    EWBL 2.00 16 75 1.2 9.2
    EWBL 2.70 16 100 1.2 7.9

    Note: Please contact PGF Insulation sales representative for indicative density of the products above
  • AVAILABLE FORMS
    Faced with white polypropylene film used where excellent vapour barrier is needed. The white polypropylene surface of the facing helps maximise lighting efficiency. FM approved material