Independent buying guides for scale model building

Mercury Adhesives M20FT Flex 2oz (Thin Flex CA)

Mercury Adhesives M20FT Flex 2oz (Thin Flex CA)

Mercury Adhesives M20FT Flex 2oz Thin Flex CA, a thin super glue that stays slightly flexible after curing.

Price range: See on Amazon

What we liked

  • + Flexible cure resists cracking under vibration or knocks
  • + Thin viscosity wicks into close-fitting joints
  • + Good for parts that may flex like antennas or aerials

Trade-offs

  • - Flex formula is less common, so refills may be harder to find
  • - Thin glue can run onto detail if over-applied

Prices change often, so check the current price and availability on Amazon.

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