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3M 431 (12-mm-Roll)

ALUMINIUM FOIL TAPE (12-mm-Roll)
AERO P/N: 116052

Total Available Stock: 0

UK
USA
Available On Request
Available On Request
Minimum Order Quantity: 72
Estimated Lead Time: 12 days
Estimated Lead Time: 12 days
$17.85 excl VAT
-
+

Commonly Used Product Name:
3M
?Aluminium Foil Tape?431

Product Summary:
Same base product as above but in a 12
?mm width roll; width: 12?mm (~0.47?in); roll length ~55?m (~180?ft); foil backing ~0.08?mm (~0.0031?in).

MRO Category: Corrosion Protection Products

Sub?Category: High?temperature aluminium foil seaming & patching tapes

The product’s Function: Seals and reflects radiant heat and serves as a moisture/UV barrier on metallic or composite aircraft structures.

A use cases: Used by aircraft engineers to seal bonnet seams, bracket joints, thin gauge clip locations and internal duct splice joints in aerospace modules.

Product Features
OEM
-
Brand
3M
OEM Part No.
-
Colour
-
Shelf Life in Months
24
Shelf Life in Days
720
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
United States
Commodity Code
3919101990

    Information

    The 3M?Foil Tape?431 (12?mm width version) retains all the performance features of the 431 family: soft aluminium foil backing, acrylic adhesive, high durability in harsh environments, and excellent conformability for curved surfaces. In the aerospace sector it is often selected for narrow gap patching, bonding of trim edges, or reflective heat?shielding around wiring harnesses or cooling pipes. The narrow width allows precise application in tight areas; its foil backing reflects radiant heat and resists moisture vapour transmission, helping maintain aerostructure integrity and prevent corrosion. Engineers use it under H?systems where temperature resistance, adhesive reliability and removal or non?interference with subsequent operations (painting, bonding) matter.

    Specification codes:

    • F.A.R.?25.853(a)

    Restrictions

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

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    Shipping Information

    • Orders over £50 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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