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3M 425 (25-mm-Roll)

$50.83 excl VAT
177 In StockStock location: UK
Expiry Date: 18/Nov/2025
Introducing 3M 425 Aluminum Foil Tape: your ultimate solution for sealing, masking, and heat reflection needs. With flame resistance and certified performance, it's perfect for diverse applications. Its durability and moisture barrier make it ideal for both indoor and outdoor use. Experience its versatility firsthand!


    Looking for a versatile solution to your sealing, masking, and heat reflection needs? Look no further than the 3M 425 Aluminum Foil Tape. This product combines a 5 mil nominal dead soft aluminum foil backing with a transparent acrylic adhesive, offering durability and reliability for a range of applications.

    Key features:

    • Flame Resistant: Meeting U.L. 746C and 723 standards, this tape boasts a Class “L” low flammability rating, ensuring safety in various environments.
    • Certified Performance: Certified to meet SAE-AMS-T-23397 and L-T-80B, along with F.A.R. 25.853(a) requirements, guaranteeing high performance and reliability.
    • Moisture Barrier: With a very low moisture vapor transmission rate, this tape serves as an effective sealant, ideal for moisture-sensitive applications.
    • Long-lasting: The combination of acrylic adhesive and durable aluminum backing ensures extended service life both indoors and outdoors.
    • Multi-functional: From aircraft paint stripping to repairing tears on truck trailers, this tape serves a multitude of purposes, making it a valuable addition to any toolkit.


    3M 425 (25-mm-Roll) tape serves multiple purposes with precision and efficiency. It acts as a maskant for aircraft paint stripping, enhances durability in appliances as a moisture barrier, and facilitates efficient thermal management through heat reflection. It's also a go-to solution for repairs, from tears on truck trailers to aircraft maintenance. Additionally, it's suitable for various sealing, holding, patching applications indoors and outdoors.

    Experience the versatility and reliability of the 3M 425 Aluminum Foil Tape for yourself.   


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