Part no. (SKU/IDH):
2732332
IDH Name:
LOCTITE® SF 770, 500 ml Bottle
Adhesive primers
Instant adhesive primer for difficult-to-bond materials
A primer for making polyolefin and other low-energy surfaces suitable for bonding with LOCTITE® instant adhesives.
Part no. (SKU/IDH):
2732332
IDH Name:
LOCTITE® SF 770, 500 ml Bottle
All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.
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- Description
- Technical specification
LOCTITE® SF 770 is a primer for making difficult-to-bond substrates and low-energy surfaces suitable for bonding with LOCTITE® instant adhesives. Ideal for polyethylene, polypropylene, polytetrafluoroethylene (PTFE) and thermoplastic rubber materials, it fluoresces for quality control and inspection.
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Prepares low-energy surfaces for bonding with instant adhesives
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For difficult-to-bond plastics such as polypropylene and polyethylene
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Fluorescent under UV for quality control
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IMPORTANT: This product was upgraded in 2021/22. Use the correct product IDH/item number to ensure correct SDS is downloaded.
- Product category:
- Adhesive primers
Technologies:
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Liquid, solvent
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Cyanoacrylate
- Application method:
- Pre-applied
- Color:
- Ultra clear
- Key characteristics:
- Adhesion: improves adhesion; Solvent based
How to use
It is recommended to use the correct LOCTITE® cleaner for the surface to be bonded (such as LOCTITE® SF 7070) to degrease and clean surfaces prior to applying the adhesive.
To improve adhesion on difficult to bond plastic surfaces, apply LOCTITE® SF 770 to the bond area by brushing or dipping. Avoid applying excess primer. Allow the primer to dry.
FAQ
Primer should be applied via brush or spray sparingly to any/all difficult-to-bond substrates that are being bonded.
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