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  • Bolphane ® BRX
    Product Sheets: Data, MSDS
    Cross-linked soft shrink film
     Seals and shrinks at low temperatures
     High free shrink conforms to odd-shaped items
     Low shrink force eliminates distortion on thin products
     High clarity and gloss showcases retail items
     Cross-linked for strength and toughness, and compatible with all types of sealing systems
    APPLICATIONS
     Bolphane ® BRX is a multilayer, cross-linked, polyolefin soft shrink film. It is soft enough to wrap products that easily distort, but tough enough to package irregularly shaped items. Low temperature properties protect heat-sensitive products.

    Applications include printed and converted paper products, items packed in lightweight trays and boxes, and softer products. The high free shrink in BRX allows packaging of irregularly-shaped items, and produces the highest quality package aesthetics for shelf appeal.


     The unique thermal properties of Bolphane ® BRX allow for sealing and shrinking at lower temperatures than competitive shrink films. Bollore's exclusive cross-linking process increases the film's strength and toughness, while also providing strong and secure seals. That means wrapping packages in Bolphane ® BRX results in greater impact resistance and product protection during shipping and retail display.
    SHRINK PROFILE
     Compared to standard shrink films, Bolphane ® BRX consistently maintains its low shrink force within a wide range of temperatures.
    TECHNICAL FEATURES
    PROPERTIES 45 GAUGE 60 GAUGE 75 GAUGE
    Yield (MSI per pound) 70 51.4 40.6
    Gloss (85°) (%) 115 115 115
    Haze (%) 4 4 4
    Free Shrink at 200°F (%) 30 30 30
    Free Shrink at 250°F (%) 77 77 70
    Seal strength (g/inch) 1800 2250 2500
    Shrink Tension at 300°F (Psi) 330 320 300
    WVTR (gms/100 sq.in/24 hrs at 95% HR, 95°F) 2 1.5 1.2
    CO2 Permeability (cc/m2/24 hrs at 73°F, 1 atm) 5600 4400 3600
    O2 Permeability (cc/m2/24 hrs at 73°F, 1 atm) 1400 1100 900
    Length of the roll (Ft) Singlewound 11660 8750 7000
    Length of the roll (Ft) Centerfolded 5830 4375 3500
    Core Internal Diameter (inch) 3 3 3
    Nominal roll outside diameter (inch) 9.5 9.5 9.5
    STANDARD PUT-UPS
     Bolphane ® BRX is available in Singlewound (BRX-SW) or in Centerfold (BRX-CF). Please contact us for additional requirements.
    TYPEWIDTH (inch)

    BRX-SW
    BRX-CF
    minimaxiincrement
    4"78"1/4"
    5"40"1"
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