Chem-Set™ 633 5 Minute Gel Epoxy Adhesive


Chem-Set™ 633 5-Minute Gel Epoxy is a fast-curing, thixotropic, non-migrating adhesive designed for filling gaps and bonding rough or smooth surfaces. The disappearing blue coloring tells you when the product is thoroughly mixed for easy use!

Intended Uses: Bonding metal, ceramic, wood, concrete, ceramic, fabric, steel and vertical surfaces. Also used for bonding undermount sink anchors to natural stone countertops.


  • High tensile strength (2,500 psi) 
  • Good solvent resistance to gas, oil and other solvents 
  • Non-sag which makes it ideal for use on vertical surfaces 
  • Excellent gap filling qualities without tremendous shrinkage 
  • Fast curing for undermount sink anchors or other fasteners on machinery and equipment

Uncured Physical Properties:

Color Opaque
Working Time 4 - 7 min. @ 72° F
Fixture Time 10 - 15 min. @ 72° F
Functional Cure 1.5 hrs. @ 72° F
Full Cure 24 hrs.
Mix Ratio by Volume 1:1
Mixed Density 9.7 lbs./gal
Mixed Viscosity Gel
Service Temperature -40°F - 200°F

Cured Physical Properties (7 days @ 75° F):

% Solids by Volume 100
Adhesive Tensile Lap Shear (GBS) 2,500 psi @ 0.010" bondline
Diaelectric Strength 440 volts/mils
Gap Fill Excellent
Impact Resistance 6.5
Shore Hardness 80 Shore D
Tensile Elongation 5%
Tpeel 2-3 pli
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