LOCTITE HY 4090 General Purpose Structural Adhesive

*some package sizes excluded

LOCTITE® HY 4090™ General Purpose Structural Adhesive is a combination of an instant adhesive (cyanoacrylate) and structural adhesive (epoxy). This CA epoxy is Henkel's instant adhesive suitable for structural applications.

LOCTITE HY 4090 has a high viscosity and is an off-white to light yellow gel. Fixture time is 90 - 180 secs. LOCTITE HY 4090 is suitable for gaps up to 5 mm. and is resistant to vibration, shock loads and impacts.




Your benefits

  • High moisture and impact resistance
  • Low blooming
  • Temperature resistance up to 300°F
  • Excellent gap filling capabilities
  • Fast cure even at low temperatures
  • Good UV resistance
  • High performance on a variety of substrates

Technical Data Sheets (TDS)

Loctite HY 4090 (Loctite 4090)

Additional Documents

Sell Sheet LOCTITE HY 4090

Product information

IDH# Item Name Size
Case Quantity
Safety Data Sheets
2060035 2060035 LOCTITE HY 4090 Structural Hybrid Adhesive
400 g dual cartridge
2123350 2123350 LOCTITE HY 4090 Structural Hybrid Adhesive
50 ml dual cartridge