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3M Scotch-Weld Structural Adhesive Film AF 503 is a toughened, thermosetting epoxy adhesive formulated to provide durability in metal and composite bonding. Properties of Scotch-Weld AF 503 film are balanced to provide excellent performance with preferred shop handling characteristics.

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3M Scotch-Weld AF 503K Structural Adhesive Film 0.08Wt 36In x 3Yd Roll (Freezer Storage -18°C)

Silmid P/N: P0251541
No Stock – Typically ships in 75 business days from order date
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3M Scotch-Weld Structural Adhesive Film AF 503 is a toughened, thermosetting epoxy adhesive formulated to provide durability in metal and composite bonding. Properties of Scotch-Weld AF 503 film are balanced to provide excellent performance with preferred shop handling characteristics.

Technical Information

  • UN Number 3077 CL9
  • Commodity Code 35069190
  • Country of Origin United States
3M FREEZER: This product should be stored in the freezer and it is recommended that orders are shipped with DRY ICE. Please click here to add this to your basket.
AUTHORISED DISTRIBUTOR: Silmid is an authorised distributor of 3M Aerospace products. Click here to review our authorised distributor certificate.
EXPORT CONTROL: This product is affected by export control regulations, and as such delivery will be limited to United Kingdom customers only. For more information, please contact your Account Manager, email info@silmid.com or call the office on +44 (0)1675 432 850.

Data Sheets

Download the 3M Scotch-Weld AF 503K technical data sheet (TDS) and the 3M Scotch-Weld AF 503K safety data sheet (SDS) from Silmid today. Once you have logged in or signed up, the datasheet will be visible for download if one is available.

Product Properties

Pack Size
0.08Wt 36In x 3Yd Roll
Product Colour
Yellow
Brand
3M Scotch-Weld
Manufacturer Name
3M PLC

Product Information

Features:

  • Exceptional PBM (pre-bond moisture) resistance
  • OOAC (out of autoclave) processing capabilities
  • Superior Mode I fracture toughness, especially at sub ambient temperatures
  • Controlled rheology
  • Excellent hot-wet properties retention
  • Long out-time stability (over 90 days)
  • Unique toughening system
  • Compatibility with broad range of substrates, surface treatments, primers and prepregs
  • K denotes a "Knitted" supporting carrier

Additional Content

Shipping information

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.

Please refer to our delivery page for more information.