LOCTITE SF 7951

LOCTITE SF 7951, Primer - Cyanoacrylate, CA surface primer LOCTITE® SF 7951 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. LOCTITE SF 7951 is only recommended for difficult to bond substrates which include polyethylene, polypropylene, polytetrafluoroethylene (PTFE) and thermoplastic rubber materials. LOCTITE SF 7951 Polyolefin Primer is not recommended in assemblies where high peel strength is required. The product is non-flammable.

• Non-flammable
• Low peel strength
• Only recommended for difficult to bond substrates which include polyethylene, polypropylene, polytetrafluoroethylene (PTFE) and thermoplastic rubber materials

Color	Slightly Hazy
Key Characteristics	Viscosity: Low Viscosity
Physical Form	Liquid
Specific Gravity, @ 25.0 °C	1.54
Viscosity, @ 25.0 °C	0.7 mPa·s (cP)