Loctite AA 3525 Light-cure Acrylic Glue for plastics / metal 25ml

Loctite AA 3525 Strong and tough, it is well suited to bonding plastics and metals. Low yellowing effect in sunlight. LOCTITE® AA 3525 is a clear, light-cured, acrylic-based adhesive that is toughened for high strength bonding.

• Service temperature is up to 140°C
• Pack size: 25 ml syringe (Loctite no. 1170171)

Application

• Although well suited to plastics and metals, it can also bond glass and ceramics.
• It offers low yellowing in a sunlit environment.
• The tack-free time is 10 secs, while the fixturing time is 5 secs. Depth of cure is >13 mm. 
• Ideal for electric motor balancing applications

Characteristics 

• High strength, toughened
• Well suited to plastics and metals
• Low yellowing in sunlight

Technical specifications

FEA (finite element analysis)	Finite strain, Viscoelastic
Key characteristics	Wavelength for cure: UV / VIS
Specific gravity @ 25.0 °C	1.08
Viscosity, Brookfield, @ 25.0 °C, Spindle 6, speed 20 rpm, mPa·s (cP)	9500.0 to 21000.0
Chemical Type	Modified Acrylic
Appearance (uncured)	Transparent liquid
Fluorescence	Positive under UV light
Components	One component – requires no mixing
Viscosity	Medium
Cure	Ultraviolet (UV)/ visible light

Directions for use

1. This product is light sensitive; exposure to daylight, UV light and artificial lighting should be kept to a minimum during storage and handling.
2. The product should be dispensed from applicators with black feedlines.
3. For best performance bond surfaces should be clean and free from grease.
4. Cure rate is dependent on lamp intensity, distance from light source, depth of cure needed or bondline gap and light transmission of the substrate through which the radiation must pass.
5. For tack free curing of exposed surfaces, mercury arc or Electrodeless system, D or H bulbs are recommended.
6. Cooling should be provided for temperature sensitive substrates such as thermoplastics.
7. Plastic grades should be checked for risk of stress cracking when exposed to liquid adhesive.
8. Excess uncured adhesive can be wiped away with organic solvent (e.g. Acetone).
9. Bonds should be allowed to cool before subjecting to any service loads.

Storage

Store product in the unopened container in a dry location. Storage information may be indicated on the product container labeling. Optimal storage: 8°C to 21°C. Storage below 8°C or greater than 28°C can adversely affect product properties. Material removed from containers may be contaminated during use. Do not return product to the original container. Henkel Corporation cannot assume responsibility for product which has been contaminated or stored under conditions other than those previously indicated. If additional information is required, please contact your local Technical Service Center or Customer Service Representative.

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Hazard Identification (CLP)

Signal word: Danger

Hazard Statements (H-phrases)

• H315: Causes skin irritation.
• H317: May cause an allergic skin reaction.
• H318: Causes serious eye damage.
• H335: May cause respiratory irritation.
• H360Fd: May damage fertility. Suspected of damaging the unborn child.
• H411: Toxic to aquatic life with long lasting effects.

Additional information: For professional users only.

Precautionary Statements (P-phrases)

Prevention:

• P201: Obtain special instructions before use.
• P261: Avoid breathing vapours.
• P273: Avoid release to the environment.
• P280: Wear protective gloves/protective clothing/eye protection/face protection.

Response:

• P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
• P302+P352: IF ON SKIN: Wash with plenty of water and soap.
• P333+P313: If skin irritation or rash occurs: Get medical advice/attention.
• P308+P313: IF exposed or concerned: Get medical advice/attention.

 

Information on product safety (Manufacturer, Contact)

Henkel AG & Co. KGaA, Henkelstr. 67, 40589 Düsseldorf, GERMANY, +49 211 7970, [email protected], www.henkel.com