HVT Temperature/Fluid Resistant Sleeve (HVT)

    Continuous Printable Heatshrink Sleeves 2:1 Ratio

    Chemical Resistant Printable Sleeves

    HVT is a rubber based, highly fluid resistant, flame ratardant fluoroelastomer heatshrinkable tubing which meets all the material and functional requirements of military specification.

    HVT is recommended for applications where resistance to aggressive solvent and high temperatures is required. HVT is ideally suited for high temperature wire and cable markers and identification in applications such as aircraft engine environments. HVT also meet the stringent outgassing requirements of NASA SP-R-0022A.

    Main Attributes

    • Flame retardant

    Further properties

    • Highly Fluid Resistant
    • High Temperature Range
    • Meets NASA SP-R-022A
    • Ideal for Engine Identification
    • In-line/Continuous Printing Method
    • Variable Marker Lengths with Cutter Option
    • Continuous Operating Temp. -55°C to 200°C
    • Min. Shrink Temperature 150°C

    Industry Standards:

    • BS 6746 C
    • MIL-R-46846, Type III, Class 1
    • BS 4G198, Part 3, Type 12A
    • NASA SP-R-0022A
    • DEF STAN 59-97, Type 4a
    • REACH Compliant
    • RoHS Compliant

    Mark Permanence

    Recommended Printer: -

    Single Sided SumiTag Printer STP-SQX-300-S-NC-S

    Double Sided SumiTag Printer STP-XD4T-300-S-NC-S

    Recommended Ribbon: -

    2020 Series

    173 Series

    Abrasion: -

    Meets the requirements of SAE-AS81531 20 Rubs

    Fluid Resistance: -

    Meets the requirements of MIL-STD-202F Method 215J

    Isopropyl Alcohol/Miniral Spirits 10 rubs (x3)

    Termpene/Defluxer 10 rubs (x3)

    H2O/PGME/Monoethanolamine 10 rubs (x3)

    Viton® is a trademark of Du Pont



    Tensile Strength 8.2MPa min ASTM D638
    Elongation (%) 250 min ASTM D638
    Tensile Stress @ 200 % elongation 13.8MPa max ASTM D412
    Low Temparature flex. (-40°C)No Cracking
    Heat Shock (300°C) x 4h)No Cracking
    Dielectrical Strength (volts/mil)200 min ASTM D876
    Tensile Strength after fluid immersion 23°C x24h8.2MPa min
    Flammability15 sec. max
    Vacuum Outgassing TML1.0 max. (%) ASTM-E-595
    Vacuum Outgassing CVCM0.1 max. (%) ASTM-E-595

    Expanded I/D mm

    Recovered I/D mm

    Recovered Wall Thickness mm

    Spool Length m


    Product Code = BlackHVT-032-30M-**-2X = WhiteHVT-048-30M-**-2X**-2X**-2X**-2X**-2X

    • 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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