Structural adhesives
Multi-substrate bonder for wide range of temperatures
This 2-part, thixotropic acrylic adhesive maintains its strength over a wide range of temperatures.
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- Description
- Technical specification
- Ratings & reviews
- Question & answer
LOCTITE® AA H4500 is a gray, 2-part, thixotropic, methacrylate adhesive system that forms resilient bonds and maintains its strength over a wide range of temperatures. It is suitable on substrates such as steel, aluminum, stainless steel, epoxy-coated metal, SMC and plastics.
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Excellent environmental resistance
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Superior impact and peel strength
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Primer not required
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Excellent tolerance to off-ratio mixing
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Non-corrosive
- Product category:
- Structural adhesives
Technologies:
-
2-component methyl methacrylates
- Cure type:
- Room temperature (ambient) cure
- FEA (finite element analysis):
- Finite strain; Viscoelastic
- Hardener: Color:
- Black
- Hardener: Specific gravity, @ 25.0 °C:
- 0.96
- Hardener: Viscosity, cone & plate, @ 25.0 °C:
- 9200.0 mPa·s (cP)
- Key characteristics:
- Corrosion free; Environmental resistance; Peel strength: high peel strength
- Mix ratio, by volume:
- 10 : 1
- Mixed: Color:
- Gray
- Mixed: Gap fill:
- 12.7 mm
- Number of components:
- 2 part
- Recommended for use with:
- Metal: aluminum; Metal: steel; Metal: steel - stainless steel; Plastic
- Resin: Color:
- White
- Resin: Specific gravity, @ 25.0 °C:
- 0.99
- Resin: Viscosity, cone & plate, @ 25.0 °C:
- 14900.0 mPa·s (cP)
- Shear strength, Aluminum:
- 2990.0 psi
- Shear strength, Steel (grit blasted):
- 1610.0 psi
