LOCTITE® SF 734 is a fast-acting, acetone solvent-based activator recommended for use with LOCTITE® anaerobic structural adhesives and sealants to increase cure speed.
Appearance: Light yellow-green to amber liquid
Specific Gravity @ 25°C: 0.8
Viscosity @ 20°C, mPa·s (cP): 3
On Part Life, minutes: ≤30
Fixture Time, ISO 4587, seconds: ≤12
Conor Robertson, Technical Specialist
Product recommendations backed by technical expertise.
Fast answers to formulation and application questions.
LOCTITE® SF 734 is a low-viscosity, aldehyde-amine condensate and organocopper compound liquid activator with an acetone solvent base. It effectively speeds up the cure of LOCTITE® anaerobic structural adhesives and sealants on passive metals and inert surfaces. It is also suitable for applications with large bond gaps, efficiently filling gaps and ensuring a strong hold.
Poor bonding performance on passive metals or inert surfaces
Slow cure speed of anaerobic adhesives and sealants
Loss of joint strength from application of activator
Enhancing cure speed of LOCTITE® anaerobic adhesives and sealants
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