LOCTITE SF7070

Harmonization Code : 3506.91.90.99 | Prepared glues and other prepared adhesives, not elsewhere specified or included; products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg ; Adhesives based on polymers of headings 3901 to 3913 or on rubber; Other ; Other

LOCTITE SF7070

Main features

  • Low-Viscosity Precision Cleaning
  • 5-20 Minute Drying Window
  • Spray, Wipe, or Immersion Use

Product Description

LOCTITE SF 7070 Cleaner and Degreaser is a one-part, non-aqueous hydrocarbon and monoterpene solvent cleaner for final pre-assembly surface preparation. The colorless, very-low-viscosity liquid removes greases, oils, lubricating fluids, metal cuttings, and fines before bonding with LOCTITE adhesives. It can be applied by spray, wipe, or immersion at room temperature or with controlled heating. The cleaner typically dries in 5 to 20 minutes at 20 deg C and does not change adhesive cure speed or final strength beyond providing a clean bonding surface.

Key features

  • Low-viscosity surface cleaning: A 1 to 2 mPa s liquid reaches detailed surfaces for spray, wipe, or immersion cleaning.
  • Pre-bond contaminant removal: Removes oils, greases, lubricating fluids, metal cuttings, and fines before adhesive assembly.
  • Controlled drying window: Typically evaporates in 5 to 20 minutes at 20 deg C before bonding.

Applications

Applications include final pre-assembly cleaning and degreasing by spray, wipe, or immersion before bonding.

Product Family

LOCTITE SF7070

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TDS, SDS & Technical Documents

Technical Specifications

General Properties
Appearance
Appearance at room temperature.
Colorless transparent liquid
Chemistry Type
Hydrocarbon / Monoterpene blend
Specific Gravity
Specific gravity (SG) is the ratio of the density of a substance to the density of a reference substance; equivalently, it is the ratio of the mass of a substance to the mass of a reference substance for the same given volume. For liquids, the reference substance is almost always water (1), while for gases, it is air (1.18) at room temperature. Specific gravity is unitless.
0.75
Physical Properties
Drying Time
5-20 minutes
Viscosity
Viscosity is a measurement of a fluid’s resistance to flow. Viscosity is commonly measured in centiPoise (cP). One cP is defined as the viscosity of water and all other viscosities are derived from this base. MPa is another common unit with a 1:1 conversion to cP. A product like honey would have a much higher viscosity -around 10,000 cPs- compared to water. As a result, honey would flow much slower out of a tipped glass than water would. The viscosity of a material can be decreased with an increase in temperature in order to better suit an application
1-2 mPa.s

Additional Information

Technical properties

As-supplied properties

Property Value Unit Method / condition
Appearance Colorless transparent liquid As supplied
Specific gravity 0.75 25 deg C
Viscosity 1 to 2 mPa s (cP) 20 deg C
Kauri-butanol value 31 Typical property

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