MDS-Filled Cast Nylon Sheet
Easy-to-Machine, Wear-Resistant, 3/4" Thick, 12" x 12"





Thickness | 3/4" |
Thickness Tolerance | 0" to 0.025" |
Color | Black |
Width | 12" |
Width Tolerance | 0" to 1" |
Length | 12" |
Length Tolerance | 0" to 1" |
Fabrication | Cast |
Minimum Temperature | Not Rated |
Maximum Temperature | 230° F |
Tensile Strength | 10,000 psi |
Impact Strength | 1.4 ft·lbf/in |
Application | Multipurpose |
Backing Type | Plain |
Chemical Resistance | |
Excellent | Acetone, Coolant, Diesel Fuel, Fuel Oil, Gasoline, Heating Oil, Hydraulic Fluid, Isopropyl Alcohol, Kerosene, Lacquer Solvents, Methanol (Methyl Alcohol), Methyl Ethyl Ketone (MEK), Mineral Oil, Sodium Hydroxide (Caustic Soda), Vegetable Oil, Water |
Not Recommended | Acetic Acid (White Vinegar), Chlorine, Hydrochloric Acid, Hydrogen Peroxide, Nitric Acid, Phosphoric Acid, Sodium Hypochlorite (Bleach), Sulfuric Acid, Synthetic Oil |
Clarity | Opaque |
Coefficient of Friction | 0.22 |
Coefficient of Thermal Expansion | 5× 10^-5 /°F |
Comparable To | Ertalon, Nycast, Nylatron |
Filler Material | Molybdenum Disulfide |
Material Grade | Nylon 6 |
Performance | Chemical Resistant, Extra High Strength, Highly Wear Resistant, Machinable, Thermally Stable, Ultra Electrically Insulating, Ultra Low Friction, Wear Resistant |
Texture | Smooth |
Density | 0.042 lb/in³ |
Dielectric Strength | 500 V/mil |
Environment | Outdoor |
Flexibility | Semi-Rigid |
Flexural Modulus | 400,000 psi to 520,000 psi |
For Use Outdoors | Yes |
For Use With | Acetone, Coolant, Diesel Fuel, Fuel Oil, Gasoline, Heating Oil, Hydraulic Fluid, Isopropyl Alcohol, Kerosene, Lacquer Solvents, Methanol (Methyl Alcohol), Methyl Ethyl Ketone (MEK), Mineral Oil, Sodium Hydroxide (Caustic Soda), Vegetable Oil, Water |
Hardness | Rockwell R110 |
Hardness Rating | Hard |
Material | Nylon |
Percentage of Filler Material | Not Rated |
Shape | Sheet |
Specifications Met | ASTM D5989 |
Tolerance Rating | Oversized |
Warning Message | Physical and mechanical properties are not guaranteed. They are intended only as a basis for comparison and not for design purposes. |
Water Absorption | 0.5% |
Country of Origin | United States |
DFARS Compliance | Specialty Metals COTS-Exempt |
Export Control Classification Number (ECCN) | EAR99 |
REACH Compliance | REACH (EC 1907/2006) (06/14/2023, 235 SVHC) Compliant |
RoHS Compliance | RoHS 3 (2015/863/EU) Compliant |
Schedule B Number | 392099.0000 |
U.S.–Mexico–Canada Agreement (USMCA) Qualifying | Yes |
Additional Specifications |
An MDS additive provides exceptional wear resistance as well as a self-lubricating surface. Made of cast nylon 6, they’re easier to machine than other MDS-filled nylon sheets. They’re also better electrical insulators. Use them to fabricate gears, sprockets, wear strips, and other high-friction parts. This material is comparable to Nylatron and Nycast.
The information in this 3-D model is provided for reference only.

























