W3NH Cable Sleeves & Sleeving (W3NH)

    Low Fire Hazard Heat Shrinkable Adhesive Lined Polyolefin 3:1

    W3NH dual wall sleeve

    W3NH Cable Sleeves and Sleeving are for use in areas where low fire hazard properties are mandatory, particulary mass-transit and underground areas. W3NH Cable Sleeves and Sleeving will operate in the temperature range -40°C to +105°C

    Main Attributes

    • Flame retardant
    • Low smoke
    • Zero halogen
    • Self extinguishing

    Further properties

    • 115°C Minimum Shrink Temperature

    Industry Standards:

    • EN 45545-2 R24 (HL1, HL2 & HL3)
    • LUL 1-085
    • LUL 2-01001-002 (E1042A6)
    • BS6853 Cat. 1a
    • DEF STAN 59-97, Type 8
    • REACH Compliant
    • RoHS Compliant

    Application Method

    Shrink on

    W3NH Cable Sleeves and Sleeving are usually shrink fitted using a heatgun, oven or shrink tunnel. If possible, select an 'Expanded I/D' large enough to achieve a good degree of recovery when shrunk.

    Bulk packed as standard; also available packed to your requirements. iPS W3NH Cable Sleeves and Sleeving is available as 1.2m lengths, (shorter lengths on sizes 500/190 and 1200/400) or cut sleeves.

    Available Colours

    Black

    Property

    Value

    Temperature Range-40°C to +105°C
    Inner Liner is Low Fire HazardLUL 2-01001-002 Compliant
    Max. Longitudinal Change, typically+0%, -5%
    Elongation at Break100% Minimum
    Toxicity Index (BS6853)<1.0
    Smoke Index (BS6853)<0.005
    Oxygen Index (ISO4589-2)>35
    Flame Temp Index355
    Chemical ResistanceG198/DS 59-97 Fair
    FlammabilitySelf Extinugishing

    PRODUCT REFERENCE

    EXPANDED ID BORE MIN. (MM)

    RECOVERED ID BORE MAX. (MM)

    WALL THICKNESS (NOM. MM)

    COLOUR CODE

    FORM

    W3NH30/103.21.00.95BK = BlackContinuous sleeving
    W3NH45/154.81.51.10Par-O-Cut
    W3NH60/206.42.01.2Kit Boxes
    W3NH90/309.53.01.3Kit Boxes
    W3NH120/4012.74.01.4Kit Boxes
    W3NH190/6019.06.01.8
    W3NH240/8024.08.02.5
    W3NH400/13040.013.02.5
    W3NH500/19050.019.04.0
    W3NH750/25080.028.03.0
    W3NH1200/400120.040.03.0

    Many other standard and bespoke sizes available.


    • SEI Identification Solutions Ltd - Pysons Road Industrial Estate, Broadstairs, Kent, CT10 2LQ UK
    • T: +44 (0) 1843 865241
    • F: +44 (0) 1843 867180
    • info@sei-id.com
    For High Performance Cable Identification
    and protection systems since 1934

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