Outstanding erosion/corrosion resistance!
Repairs Damaged Equipment — Protects New Components.

The Most Advanced Polymer Composite Coating System Available!

METALCLAD CeramAlloy CL+AC is a 100% solids, two component, liquid polymer composite used for repairing, resurfacing and coating components to provide outstanding fluid flow erosion and corrosion resistance.

When mixed, METALCLAD CeramAlloy CL+AC is a viscous liquid. CL+AC cures to a hard, ceramic-like material with an extremely smooth surface finish.

High Performance Polymer Composite for resurfacing and protecting all types of fluid flow components from aggressive erosion and corrosion damage.

  • Apply by Brush, Roller or Flexible Applicator
  • Requires No Heat
  • Unlimited Shelf Life
  • 100% Solids
  • Safe & Simple To Use

Technical Data

Volume capacity per kg.
36 in3 / 592 cc
Mixed density
0.061 lbs per in3 / 1.69 gm per cc
Coverage rate per kg. @ 12 - 15 mils
14 - 16 ft2 / 1.4 m2
Shelf life
Volume Solids
Mixing ratio Base Activator
By Volume 3.3 1
By Weight 6 1

Working Life and Cure Times

Ambient Temperature Working Life Machining Light Load Full Mechanical Chemical Immersion
41°F 5°C 4 hrs. 48 hrs. 96 hrs. 10 days
59°F 15°C 2 hrs 24 hrs. 48 hrs. 5 days
77°F 25°C 1 hr 12 hrs. 24 hrs. 3 days
86°F 30°C 40 min. 8 hrs. 20 hrs. 2 days

Physical Properties

Typical Values Test Method
Compressive strength 13,500 psi 945 kg/cm2 ASTM D-695
Flexural strength 8,000 psi 560 kg/cm2 ASTM D-790
Izod impact strength 1.3 ft lbs/in 0.69 j/cm ASTM D-256
Hardness - Shore D 85 ASTM D-2240
Taber Abrasion Resistance    
  CS-17 Wheel, 1000 cycles, 1 Kg Load Dry - 12.5 mm3 loss ASTM D-4060
  H-10 Wheel, 1000 cycles, 1 Kg Load Wet - 160.6 mm3 loss ASTM D-4060
Tensile Shear Adhesion    
Steel 4000 psi 280 kg/cm2 ASTM D-1002
Aluminum 2500 psi 175 kg/cm2 ASTM D-1002
Copper 3000 psi 210 kg/cm2 ASTM D-1002
Stainless Steel 4100 psi 287 kg/cm2 ASTM D-1002
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 652 volts/mil ASTM D-115
Breakdown Voltage 6.1 Kv ASTM D-115

Chemical Resistance

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

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

Extended Information

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