Description

BSI Insta-Flex™ Flexible Thin CA

BSI Insta-Flex™ is a flexible, thin cyanoacrylate adhesive designed for applications where a strong bond with improved flexibility and shock resistance is required. Unlike standard CA adhesives, Insta-Flex™ remains flexible after curing rather than becoming brittle, while retaining a clear finish.

Its controlled, penetrating consistency makes it particularly useful for installing CA hinges on model aircraft, while also providing excellent results when bonding anodised aluminium and other suitable materials.

Key Features

  • Flexible CA formula that resists becoming brittle after curing
  • Remains clear when cured, even when used with Insta-Set™ accelerator
  • Superior shock resistance compared with standard CA adhesives
  • Good penetrating properties for accurate application
  • Easier to control than ultra-thin CA formulations
  • Ideal for installing CA hinges
  • Excellent for bonding anodised aluminium
  • Less irritating odour than conventional CA adhesives
  • 3/4oz (21.31ml) bottle

Perfect For

  • Installing CA hinges in model aircraft
  • RC aircraft construction and repairs
  • Bonding suitable wood, plastics and other modelling materials
  • Bonding anodised aluminium
  • Applications requiring a flexible, shock-resistant CA bond
  • Precision hobby and modelling work

CA hinge tip: For CA hinges, BSI recommends drilling a 1/16" hole in the centre of the hinge slot to help ensure complete saturation of the hinge when Insta-Flex™ is applied.

Important: Insta-Flex™ should not be used on white foam.

Product Summary

BSI Insta-Flex™ Flexible Thin CA is a high-performance, flexible cyanoacrylate adhesive ideal for RC aircraft builders and hobby modellers. Its combination of good penetration, controlled application, flexibility, clear curing and superior shock resistance makes it particularly well suited to CA hinge installation and demanding modelling applications.

Specifications

  • Brand: BSI / Bob Smith Industries
  • Product: Insta-Flex™ Flexible Thin CA
  • Type: Flexible thin cyanoacrylate adhesive
  • Volume: 3/4oz / 21.3ml
  • Colour when cured: Clear
  • Flexibility: Flexible; resists brittleness
  • Key application: CA hinge installation
  • Additional application: Anodised aluminium bonding
  • MPN: BSI119
  • UPC: 707336119009
  • Condition: New

Why Buy From Probuild Aircraft?
✅ Official UK (brand) stockist
✅ 100% genuine products
✅ Trusted by top international pilots
✅ Fast shipping
✅ Trusted by pilots since 1993

Product form

BSI Insta-Flex™ Flexible Thin CA

£10.00Incl. VAT

SKU: BSI119
Barcode: 707336119009

  • Official UK stockist

  • Fast, reliable Worldwide shipping

  • Trusted by pilots since 1993

  • UK Shipping from £4.99

    Description

    BSI Insta-Flex™ Flexible Thin CA

    BSI Insta-Flex™ is a flexible, thin cyanoacrylate adhesive designed for applications where a strong bond with improved flexibility and shock resistance is required. Unlike standard CA adhesives, Insta-Flex™ remains flexible after curing rather than becoming brittle, while retaining a clear finish.

    Its controlled, penetrating consistency makes it particularly useful for installing CA hinges on model aircraft, while also providing excellent results when bonding anodised aluminium and other suitable materials.

    Key Features

    • Flexible CA formula that resists becoming brittle after curing
    • Remains clear when cured, even when used with Insta-Set™ accelerator
    • Superior shock resistance compared with standard CA adhesives
    • Good penetrating properties for accurate application
    • Easier to control than ultra-thin CA formulations
    • Ideal for installing CA hinges
    • Excellent for bonding anodised aluminium
    • Less irritating odour than conventional CA adhesives
    • 3/4oz (21.31ml) bottle

    Perfect For

    • Installing CA hinges in model aircraft
    • RC aircraft construction and repairs
    • Bonding suitable wood, plastics and other modelling materials
    • Bonding anodised aluminium
    • Applications requiring a flexible, shock-resistant CA bond
    • Precision hobby and modelling work

    CA hinge tip: For CA hinges, BSI recommends drilling a 1/16" hole in the centre of the hinge slot to help ensure complete saturation of the hinge when Insta-Flex™ is applied.

    Important: Insta-Flex™ should not be used on white foam.

    Product Summary

    BSI Insta-Flex™ Flexible Thin CA is a high-performance, flexible cyanoacrylate adhesive ideal for RC aircraft builders and hobby modellers. Its combination of good penetration, controlled application, flexibility, clear curing and superior shock resistance makes it particularly well suited to CA hinge installation and demanding modelling applications.

    Specifications

    • Brand: BSI / Bob Smith Industries
    • Product: Insta-Flex™ Flexible Thin CA
    • Type: Flexible thin cyanoacrylate adhesive
    • Volume: 3/4oz / 21.3ml
    • Colour when cured: Clear
    • Flexibility: Flexible; resists brittleness
    • Key application: CA hinge installation
    • Additional application: Anodised aluminium bonding
    • MPN: BSI119
    • UPC: 707336119009
    • Condition: New

    Why Buy From Probuild Aircraft?
    ✅ Official UK (brand) stockist
    ✅ 100% genuine products
    ✅ Trusted by top international pilots
    ✅ Fast shipping
    ✅ Trusted by pilots since 1993