LOCTITE® HHD 8000R

Features and Benefits

2-part, non-sag, room temperature-cure methacrylate acrylic adhesive system with fast fixture time and excellent bond strength on multiple substrates.
LOCTITE® HHD 8000R is a green, 2-part, non-sag, room temperature-cure methacrylate acrylic adhesive system. It is designed to have fast fixture time and excellent bond strength on multiple substrates including metals and composites. It has high elongation and excellent cold temperature impact strength whilst forming resilient bonds and maintains its strength over a wide range of temperatures.
  • High elongation
  • Fast fixture time
  • Excellent cold temperature impact strength
  • Excellent bond strength on multiple substrates
  • Forms resilient bonds
  • Maintains its strength over a wide range of temperatures
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Technical Information

Chemical basis / base Methacrylate
Cure type Room temperature (ambient) cure
Fixture time 20.0 - 25.0 min.
Glass transition temperature (Tg) 46.0 °C
Key characteristics Elongation: high elongation, Sag: non-sag, Temperature: low temperature
Mix ratio, by volume 10 : 1
Number of components 2 part
Shear strength, Steel (grit blasted) 14.0 N/mm²
Shore hardness, Shore D 64.0
Storage temperature 2.0 - 8.0 °C
Mixed
Viscosity, cone & plate, Mixed @ 25.0 °C Shear Rate 20 s⁻¹ 25600.0 mPa·s (cP)
Resin
Colour, Resin Yellow
Viscosity, cone & plate, Resin @ 25.0 °C Shear Rate 20 s⁻¹ 47500.0 mPa·s (cP)
Hardener
Colour, Hardener Blue
Viscosity, cone & plate, Hardener @ 25.0 °C Shear Rate 20 s⁻¹ 17500.0 mPa·s (cP)