Repairs to all types of equipment including in-place shaft repairs.
A permanent bond to any rigid surface.

Metal · Plastic · Glass · Wood · Concrete and More!

METALCLAD DurAlloy is a two-component, 100% solids, multi-purpose polymer composite which can be easily machined on a lathe, drilled, tapped, filed, sanded and polished.

When properly mixed, METALCLAD DurAlloy is a non-sagging paste which quickly cures to a metal-hard material creating a permanent bond to any rigid surface such as metal, plastic, glass, wood, concrete and more.

  • Machineable
  • Trowelable
  • Requires No Heat
  • Unlimited Shelf Life
  • 100% Solids
  • Safe & Simple To Use
ABS Type Approved Product
Korean Register Approved Product

Technical Data

Volume capacity per kg.
25 in3 / 410 cc
Mixed density
0.088 lbs per in3 / 2.44 gm per cc
Coverage rate per kg. @ 0.25 in / 6mm
100 in2 / 0.064 m2
Shelf life
Volume Solids
Mixing ratio Base Activator
By Volume 3 1
By Weight 5 1

Working Life and Cure Times

Ambient Temperature Working Life Machining Light Load Full Mechanical Chemical Immersion
41°F 5°C 40 min. 1 day 4 days 7 days
59°F 15°C 25 min. 5 hrs. 2 days 3 days
77°F 25°C 20 min. 2 hrs. 1 day 2 days
86°F 30°C 15 min. 1.5 hrs. 16 hrs. 1 day

Physical Properties

Typical Values Test Method
Compressive strength 13,500 psi 945 kg/cm2 ASTM D-695
Flexural strength 9,500 psi 665 kg/cm2 ASTM D-790
Hardness - Shore D 86 ASTM D-2240
Tensile Shear Adhesion    
Steel 3600 psi 252 kg/cm2 ASTM D-1002
Aluminum 2000 psi 140 kg/cm2 ASTM D-1002
Copper 3000 psi 210 kg/cm2 ASTM D-1002
Stainless Steel 3500 psi 245 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

Chemical Resistance

Acetic acid (0-10%) EX Methyl alcohol G
Ammonium hydroxide (0-10%) EX Mineral Oil EX
Aviation fuel EX Nitric acid (0-10%) EX
Butyl alcohol EX Nitric acid (10-20%) G
Calcium chloride EX Phosphoric acid (0-10%) 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.

UPC Information

GTIN U.P.C. Product Description Product Industry Packaging Status Label SKU
00850013538058 0850013538 METALCLAD DurAlloy - 12 x 1 kg General Each In use MT-100-EP

Extended Information

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