ENECRETE® DuraQuartz®

The finest concrete repair and protection system available.

ABS Type Approved ProductENECRETE DuraQuartz is a three component, 100% solids, concrete repair compound specifically formulated and precisely engineered to provide solutions to even the most difficult concrete repair and protection problems.

ENECRETE DuraQuartz is extremely versatile. It can be mixed to any consistency – from a viscous liquid to a stiff mortar. DuraQuartz is not only for concrete; it will bond to marble, stone, slate, terrazzo, tiles,…even metal!

ENECRETE DuraQuartz is the professional’s choice for repairing critical areas subject to shock, impact, abrasion and chemical attack such as: containment dikes and troughs; spillways; chemical loading, storage and transfer areas; pump bases; anchor bolts; setting and grouting tiles; etc.

  • Extraordinary Adhesion
  • Outstanding Compressive Strength
  • 100% Solids
  • Safe & Simple To Use

Technical Data

Volume capacity per 15 kg.
460 in3 / 7,540 cc
Mixed density
0.072 lbs per in3 / 2.0 gm per cc
Coverage rate per 15 kg. @ 0.25 in / 6 mm
12 ft2 / 1.1 m2
Shelf life
Volume Solids
Mixing ratio Base Activator
By Volume 5 2
By Weight 2.4 1

Cure Times

Ambient Temperature Working Life Light Load Full Mechanical Chemical Immersion
41°F 5°C 3 hrs. 3 days 7 days 10 days
59°F 15°C 90 min. 6 hrs. 36 hrs. 7 days
77°F 25°C 60 min. 4 hrs. 24 hrs. 4 days
86°F 30°C 30 min. 3 hrs. 16 hrs. 3 days

Physical Properties

Typical Values Test Method
Compressive strength 15,500 psi 1085 kg/cm2 ASTM C-109
Compressive modulus 640,000 psi 44,800 kg/cm2 ASTM C-109
Compressive stress 13,000 psi 910 kg/cm2 ASTM C-109
Flexural modulus 310,000 psi 21,700 kg/cm2 ASTM D-790
Coefficient of Expansion 3.5x10-6 in/°C   ASTM D-696
Izod impact strength 0.5 ft lbs/in 0.27 j/cm ASTM D-256
Hardness - Shore D 88 ASTM D-2240
Tensile Shear Adhesion    
Steel 1900 psi 133 kg/cm2 ASTM D-1002
Elcometer adhesion - to cementitious and mineral type substrates is generally greater than the cohesive strength of such materials.
Surface resistivity 1 x 1015 ohms ASTM D-257
Volume resistivity 1 x 1015 ohm/cm ASTM D-257
Dielectric constant 7.5 ASTM D-150
Dielectric strength 210 volts/mil ASTM D-149

Chemical Resistance

Acetic acid (0-5%) EX Methyl alcohol G
Acetone G Methyl ethyl ketone G
Ammonia solution EX Nitric acid (0-10%) G
Aviation fuel EX Palmitic Acid EX
Butyl alcohol G Phosphoric acid (0-5%) EX
Calcium chloride EX Phosphoric acid (5-10%) G
Crude oil EX Potassium chloride EX
Diesel fuel EX Propyl alcohol G
Ethyl alcohol G Sodium chloride EX
Gasoline EX Sodium hydroxide EX
Heptane EX Sulfuric acid (0-50%) G
Hydrochloric acid (0-10%) EX Tannic Acid EX
Hydrochloric acid (10-20%) G Toluene G
Kerosene EX Transformer oil EX
Lactic acid (0-10%) G Xylene EX

EX - Suitable for most applications including immersion
G - Suitable for intermittent contact, splashes, etc.

Extended Information

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