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3M 398FR (4-Inch-Roll)

WHITE F/RET.GLASS CLOTH TAPE (36YD) (4-Inch-Roll
AERO P/N: 105755
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Total Available Stock: 591

UK
USA
545 In Stock (UK)
46 In Stock (USA)
Expiry Date: 20/Jan/2027
Expiry Date: 05/Dec/2026
£171.54 excl VAT
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A high-performance, flame-retardant glass cloth tape designed for electrical insulation and wire harness protection in aircraft systems. Approved for critical aviation applications where heat, abrasion, and vibration resistance are required.
Product Features
OEM
3M
Brand
3M
OEM Part No.
7000001302
Colour
-
Shelf Life in Months
24
Shelf Life in Days
720
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
United States
Commodity Code
7019900085

    Information

    Additional Product Information

    Overview

    3M 398FR (4-inch) is a high-performance flame-retardant glass cloth tape used across aviation for insulation, wiring, and sealing applications. Trusted by MRO teams, it delivers excellent thermal resistance and durability, ensuring safety and compliance in critical aircraft environments.

    Key Technical Specs for 3M 398FR

    • Type: Flame-retardant glass cloth tape
    • Width: 4 inches (101.6 mm)
    • Temperature Range: Up to 200 C continuous
    • Thickness: Approx. 0.25 mm
    • Performance: Abrasion resistant and dimensionally stable

    Approvals & Specifications

    • FAA / UL / MIL-T-15502 compliant
    • Approved for major OEM aircraft platforms

    Typical Aircraft MRO / AOG Applications

    • Wire harness insulation
    • Electrical repairs
    • Thermal protection

    Compatibility & Safety Notes

    • Compatible with wiring and composite materials
    • Flame-retardant and safe under standard PPE use

    Packaging & Procurement

    • Supplied in roll format (~36 m typical)
    • Suitable for hangar and AOG kits

    Why 3M 398FR is Chosen for AOG / MRO

    • Rapid application
    • High thermal performance
    • Reliable under vibration

    Practical Suggestions for Your Team (AOG Mindset)

    • Store in AOG kits
    • Train crew for proper wrapping techniques

    Manufacture / Aviation Spec Codes

    • 3M: 398FR
    • Boeing: BMS references

    Alternative Names & Descriptions

    • 3M 398FR 4-Inch Tape
    • Aircraft Insulation Tape

    Restrictions

    Restrictions
    Restricted
    Dry Ice
    No
    Precursor Licence
    Export Licence
    FEDEX Restriction
    Supplier Disruption
    no

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    Shipping Information

    • Orders over £100 online are eligible for FREE UK Mainland delivery.
    • Collection for orders is available for all customers. At Checkout, please select 'Ex-Works/Collection'.
    • European Delivery is available for selected countries. Shipping costs will be calculated according to the weight of the products.
    • Refrigerated shipping required for shipments going by sea or exceeding 7 days transit time.
    • For additional information, please see our shipping page.

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