8.6 OZ, PC-Concrete Is An Injectable Concrete Anchoring & Repair 2 Part Epoxy, 1:1 Ratio 100% Solids, High Modulus, Structural Epoxy Paste, Solvent Free, No Odor, High Strength, Moisture Insensitive, Non-Sag Epoxy System, The 2 Parts Resin & Hardener Are Uniformly Dispersed From A Cartridge System & Mixed Through A Mixing Nozzle, Use A Standard Caulk Gun To Apply, Will Perform Effectively In Vertical Use Situations To Fill Cracks, Can Be Shaped & Molded To Rebuild Missing Areas Of Masonry, Will Not Shrink, Use For Anchoring & Setting Pins & Rods Doweling As Well As Crack Repair, Bonds To Metal, Concrete, Brick, Wood, Stone, Block & Most Other Substrates, 20 Minutes, Working Time 75 Degree, 4 Hour Cure, 250 ML Tube.