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> Loctite 770 prism primer adhesion promoter 16OZ. 18397
Loctite 770 prism primer adhesion promoter 16OZ. 18397
LOCTITE 770 Prism Primer adhesion promoter for Loctite instant adhesives on hard-to-bond plastics and elastomers. Especially for polyoelefins such as PE and PP. Suitable for PTFE and thermoplastic elastomers. Fluorescent under UV light/black light. On-part life of 8 hours. N-heptane base.
LOCTITE 770 is used to make polyolefin and other low
energy surfaces suitable for bonding with Loctite cyanoacrylate
adhesives. On such treated surfaces the cured performance of
LOCTITE cyanoacrylate adhesives is generally similar to that
described in the TDS for the relevant adhesive. It is only
recommended for difficult to bond substrates which include
polyethylene, polypropylene, polytetrafluoroethylene (PTFE)
and thermoplastic rubber materials. LOCTITE 770
Polyolefin Primer is not recommended in assemblies where
high peel strength is required.
