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3M Scotch-Weld EC-3524 B/A AF (Antimony Free) Low Density Void Filler

3M Scotch-Weld EC-3524 B/A AF (Antimony Free) Low Density Void Filler
VAR0000074
3M™ Scotch-Weld; 3524 B/A AF is a two part, room temperature curing, low density void filling compound. Read more
From £570.74 excl VAT
(£684.89 Inc VAT)

Product Information

3M™ Scotch-Weld; 3524 B/A AF is a two part, room temperature curing, low density void filling compound.

Features of 3524:

  • Sandable within three hours of mixing
  • Cures to a strong, low-density material within 48 hours at 75°F (24°C)
  • Meets the flammability requirements of F.A.R. 25.853 (a) and (b)
  • The compound has thixotropic properties for ease of application
  • Base comes in blue or pale blue, accelerator is white to ensure complete and uniform mixing
  • Can be used as a fairing compound for aerodynamic flushness
  • Reinforces honeycomb.
  • Can be used for bonding inserts
  • Service temperature of 250°F (121°C) 100% solids
  • Seals and provides impact resistance to honeycomb panels edges

Paintable Compatible with both metallic and non-metallic constructions typically found in aircraft interiors Description: It has been formulated without antimony trioxide and is designed for use in honeycomb sandwich structures for edge close-out and corner reinforcement, as well as local reinforcement for mechanical fixation or complex gap filling.

Specifications and Information

Technical Information

Product Code
VAR0000074
Commodity Code
32141010
Country Of Origin
France
UN Number
UN3263 CL8 / 3077 CL9 III

Document Downloads

Sil-Mid Limited DO NOT GUARANTEE that the information in these documents is the most up to date information available from the manufacturer, there are times when updated information is released and we are not made aware immediately.

Delivery information

Orders over £50 placed online will now qualify for FREE UK Mainland delivery*

Orders under £50 placed online for UK Mainland delivery is £8.00*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £21.00, orders placed through the office will incur additional charges.** 

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.