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    Part number
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    1. Home/
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    4. Unclassified/
    5. DT100 3M

    DT100 [3M]

    DT100
    DT100

    Part No:

    DT100

    Category:

    Unclassified

    Manufacturer:

    3M

    Description:

    3M™ Fire Barrier Putty Sleeve Kits are designed to help prevent the passage of fire and smoke in new or existing cable penetrations through walls or floors.

    Datasheet:

    Product FAQ

    1. Is DT100 available for RFQ?

    Yes. DT100 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 DT100?

    Pricing for DT100 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 DT100?

    DT100 is a 3M Unclassified with Continuous Use Temperature Max: 120°F (48.8°C) and Volume Expansion Temperature: 662°F (350°C). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for DT100?

    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 DT100 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 DT100?

    Yes. If DT100 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:

    DT100

    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
    Continuous Use Temperature Max
    120°F (48.8°C)
    DT 100 Diameter
    1 inch (25mm)
    DT 200 Diameter
    2 inch (51mm)
    DT 400 Diameter
    4 inch (102mm)
    Expansion Start Temperature
    400°F (204°C)
    Fill Material
    3M™ Fire Barrier Moldable Putty+ Sticks
    Fire Resistance
    1-4 hours
    Packing
    Box
    Shelf Life
    Indefinite when stored in original unopened containers
    Sleeve Color
    Steel-colored (galvanized steel)
    Sleeve Length
    12 inches (304mm)
    Sleeve Material
    18 Gauge galvanized steel
    Storage Conditions
    Indoors in dry conditions
    Volume Expansion Ratio
    Nominal 3x
    Volume Expansion Temperature
    662°F (350°C)

    Products Detail

    3M™ Fire Barrier Putty Sleeve Kits are complete kits containing a two-part metallic sleeve with flanges, moldable putty, screws, and labels. They are tested up to 4 hours for fire-rated through penetration systems, suitable for installation in gypsum wallboard and concrete walls or floors, and provide a re-enterable solution for firestopping applications.

    Key Features

    • Ready-to-install kit with all items needed for a complete cable or blank firestop installation
    • Tested up to 4 hours for fire-rated through penetration systems
    • Suitable for installation in gypsum wallboard and concrete walls or floors
    • No gasket required
    • Blank sleeve accommodates future cable installation
    • Provides a re-enterable solution for firestopping applications.

    Application scenarios

    • Existing through-penetration openings with cables
    • future cable installations
    • new construction through-penetration openings for power and communication cables.

    Documents

    Datasheets:

    DT100,200,400 Datasheet

    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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