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    Part number
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    5. 2131C 3M

    2131C [3M]

    2131C
    2131C

    Part No:

    2131C

    Category:

    Unclassified

    Manufacturer:

    3M

    Description:

    3M™ Scotchcast™ Flame-Retardant Electrical Insulating Resin 2131 is a two-part polyurethane resin designed to replace the cable jacket when splicing or repairing mine and portable cables.

    Datasheet:

    Product FAQ

    1. Is 2131C available for RFQ?

    Yes. 2131C by 3M is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for 2131C?

    Pricing for 2131C can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of 2131C?

    2131C is a 3M Unclassified with Continuous Operating Temperature: 194°F (90°C) and Glass Transition Temperature: -103 °F. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 2131C?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can 2131C be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to 2131C?

    Yes. If 2131C is unavailable, obsolete, or does not meet your required lead time, we can help check similar 3M Unclassified parts or compatible alternatives.

    RFQ

    Part Number:

    2131C

    Manufacturer:

    3M

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Adhesion Aluminum
    221 lb/in2
    Adhesion Brass
    274 lb/in2
    Adhesion Copper
    550.2 lb/in2
    Adhesion Neoprene
    115 lb/in2
    Adhesion Nylon
    >72 lb/in2
    Adhesion Steel
    491.3 lb/in2
    Adhesion Vinyl
    125 lb/in2
    Adhesion Xlpe
    208.5 lb/in2
    Color
    Black
    Continuous Operating Temperature
    194°F (90°C)
    Density
    0.703 oz/in3 (1,217 g/cm3)
    Dielectric Constant
    5.22 @ 73°F (23°C)
    Dielectric Strength
    343V/mil
    Dissipation Factor
    5.6% @ 73°F (23°C)
    Elongation
    339%
    Gel Time
    17 minutes @ 75°F (23°C)
    Glass Transition Temperature
    -103 °F
    Hardness
    82 Shore A
    Maximum Exotherm
    147°F rise
    Mixing Ratio
    Weight: 1:2.1, Volume: 1:1.69
    Moisture Absorption
    4.9%
    Overload Temperature
    266°F (130°C)
    Shelf Life
    3 years
    Specific Gravity Part A
    1.08
    Specific Gravity Part B
    1.29
    Tensile Strength
    1038 psi
    Viscosity Part A
    600 - 1,100 cP
    Viscosity Part B
    4,000 - 10,000 cP

    Products Detail

    A two-part polyurethane resin formulated to withstand rugged conditions of mine and portable cables. Used for cable splices operating at up to 1000 volts, designed for continuous use at 194ºF (90ºC) and overload at 266ºF (130ºC). Features include flame-retardant properties, adhesion to most cable jackets, semi-flexible toughness, easy mixing in closed pouch, moisture sealing, and room temperature cure. Color is black.

    Key Features

    • Flame-retardant
    • Bonds to most modern cable jackets
    • Bonds to itself
    • Tough, yet flexible (semi-flexible)
    • Available in two-part closed mixing pouch
    • Excellent multi-purpose moisture sealing resin
    • Room temperature cure
    • Color: Black

    Application scenarios

    • Replace or repair jacket on single and multi-core power cables; insulate between conductors of multi-core splices; seal crotch or sheath when terminating multi-core cables; potting cable/wire encasements
    • cable fittings & splices
    • printed circuit boards
    • junction boxes
    • motor repairs; filling back shell connectors

    Documents

    Datasheets:

    2131 Datasheet2131C-3M-datasheet-110560917.pdf

    ConflictMineralStatement:

    3M-company-24.pdf
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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