All concrete surfaces to be bonded should be dry for best results. However, a damp surface dry condition is acceptable. Surfaces must be free of standing water. Mechanical scarifying to remove laitance or other foreign materials will be air blasted to remove residual dust. Steel dowel bars must be free of rust and oily substances. Sand blast or wire brush white metal.

KPII™ supplied in containers should be inspected for settling. The individual components should be mixed prior to combining them or changing them into the compartments of dispensing equipment. Mix thoroughly, 1 part by volume, component A with component B. Mixed product should be a homogeneous gray color with no black or white streaks. Do not mix more than can be applied in 30 minutes at 77°F.

Inject dowel hole to half its depth with mixed epoxy. Insert the dowel bar with a twisting motion to coat the bar and then push it to the hole. Use only enough material to cause a slight run off to the face of the hole when the dowel or anchor has been placed.

For epoxy mortar, mix 1 volume of clean, dry sand to 1 volume of mixed KPII™. Apply by towel to prepared substats.

Do NOT apply when temperature is below 45° F.

Do NOT apply to latex modified mortar or concrete.

For professional use only. Epoxy systems can cause delayed dermatis. Avoid prolonged contact with skin. See Material Safety Data Sheet for proper handling and required safety equipment.

Mix ratio by volume: 1:1

Color: Part A - white, Part B - black, Mixed - Gray

Pot Life (100 Grams): 30-45 minutes

Pull Out Strength: Exceeds 12,000 psi

Bond Strength: 2 Day - 2400 psi, 14 day - 2800 psi

Heat Deflection Temp (ASTM D-648): 130°

Compressive Strength (ASTM D-695): 10,000 psi

Compressive Modulus (ASTM D-695): 225,000 psi

Tensile Strength (ASTM D-638): 8,000 psi

Water Absorption: 0.13%

Georgia D.O.T., Section 886: Type III

Shelf Life: 1 year

Disclaimer:
All recommendations, technical data and test date contained on this site are based upon the results of controlled laboratory tests in actual field tests. However, Kelken Construction Systems makes no warranty of any kind concerning this data. Due to varlance in storage, handling and applications of these materials, Kelken accepts no liability for the results obtained. It is suggested that potential users try small applications to determine the suitability of each individual product for their specific requirements.