Cures from  -20° F to 110° F.

“Drive-Over” in 10 to 15 minutes

Produces High Strength Quickly

Self-leveling

Self Priming

Ease of Use

Fast initial set; rapid gain to ultimate strengths.

Clean the area of debris and contaminants that would act to de-bond HT-CRR COLD TEMP; oils, loose materials, dirt, rubber etc. Expose clean rough concrete for best results. A vertical edge is helpful of approximately ½” deep, around perimeter of area to be repaired. Make sure the area is dry. Mix “B” Side First: Use a Jiffy Mixer for 1 – 2 minutes in bulk containers, or vigorously shake the gallon container 30 – 40 seconds. Then, mix equal amounts of part A and part B in a 5 gallon bucket for 30 seconds. Add dry silica sand to thicken the product, (pea gravel is acceptable for deep repairs). Pour mixture into the area to be repaired and use a squeegee to trowel smooth. While curing, broadcast sand over the top for a non-skid surface. Sweep up any excess sand.

Viscosity (Mixed)                                        300 cps
Hardness, durometer (ASTM D2240)          60D
Tensile Strength, PSI (ASTM D412)                   4600
Tear Strength (ASTM D624)                      -lb/mil 489
Elongation % (ASTM D412)                        7% to 9%
Compressive Strength (neat)                       3800 psi
(ASTM C109)                   (with sand)           4900 psi
Bond Strength (ASTM 882-99)                           3600

Test Procedure; ASTM D-1308 @72°F
R=Recommend
RC=Recommend Conditional =some swelling or discoloration
N=Not Recommend
1=Some discoloration only

Chemical                                   Result
Acetic Acid 10 %                       R
Acetone                                    RC
Battery Acid (Sulfuric Acid)        RC
Brake fluid                                R
Chlorine (2,000 ppm in water)     R
Citric Acid                                 R
Gasoline                                   R
Hydraulic Oil                             R-1
Methanol (5%) Gasoline             RC
Motor Oil                                  R-1
Toluene                         RC
Vinegar                                     R
Water                                        R
Xylene                                      R