LOCTITE® PC 7641

Features and Benefits

Available sizes:

2-part, epoxy sealing system designed to increase the adhesion and coverage of LOCTITE non-slip coatings on various porous substrates.
LOCTITE® PC 7641 is a clear, 2-part, epoxy sealing system designed to increase the adhesion and coverage of LOCTITE® non-slip coatings on concrete, wood, tile and other porous substrates. It is used as a base coat for LOCTITE® non-slip coatings, except LOCTITE® PC 6255 acrylic pedestrian grade coating. It dries quickly, ensuring good inter-coat adhesion with topcoats. Its operating range is -29°C to +60°C.
  • Low odor and VOC
  • Applies easily
  • Increases adhesion and coverage of LOCTITE non-slip coatings
  • Resists abrasion
  • Resists most mild acids, alkalis, salts, gasoline and oils
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Documents and Downloads

Safety Data Sheets and RoHs
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Technical Information

Color Clear
Cure type Room temperature (ambient) cure
Key characteristics Abrasion resistant, Chemical resistant, Odor: low odor, VOC: reduced VOC
Mix ratio, by volume 3 : 1
Number of components 2 part
Recoat time 6.0 hr.
Recommended for use with Concrete, Wood