Delrin® 127UVE is a UV-stabilized high viscosity acetal homopolymer with very low VOC emissions, developed for applications in automotive interiors. Processing methods include injection molding.
Polymer Name: Polyacetal Homopolymer (POM)
Processing Methods: Injection Molding, Extrusion
Additives Included: Mold Release Agent
Flexural Modulus: 2800.0 MPa
Start Order
SecureOrder Quantity
Price
Available upon quote
Minimum Order Quantity
Quote required
Lead Time
Quote required
Available Incoterms
Quote required
Regional Availability
View
Popular DuPont Products
View All DuPont Products Delrin® 300TE BK602
Delrin® 500AL NC010
Delrin® 570 NC000
Knowde Enhanced TDS
Identification & Functionality
Additives Included
Polymer Name
Plastics & Elastomers Functions
Technologies
Product Families
Delrin® 127UVE NC010 Features & Benefits
Applications & Uses
Markets
Applications
Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Properties
Chemical Resistance
Color
Part Marking Code
Mechanical Properties
| Value | Units | Test Method / Conditions | |
| Tensile Modulus | 2900 | MPa | ISO 527-1/-2 |
| Yield Stress | 71 | MPa | ISO 527-1/-2 |
| Yield Strain | 25 | % | ISO 527-1/-2 |
| Flexural Modulus | 2800 | MPa | ISO 178 |
| Nominal Strain (at Break) | 45 | % | ISO 527-1/-2 |
| Poisson's Ratio | 0.37 | - | - |
| Flexural Stress (at 3.5%) | 77.2 | MPa | ISO 178 |
| Charpy Impact Strength (at 23°C) | 390 | kJ/m² | ISO 179/1eU |
| Charpy Impact Strength (at -30°C) | 340 | kJ/m² | ISO 179/1eU |
| Notched Charpy Impact Strength (at 23°C) | 14 | kJ/m² | ISO 179/1eA |
| Notched Charpy Impact Strength (at -30°C) | 10 | kJ/m² | ISO 179/1eA |
| Notched Izod Impact Strength (at 23°C) | 12 | kJ/m² | ISO 180/1A |
| Izod Impact Strength (at -30°C) | 280 | kJ/m² | ISO 180/1U |
| Hardness (Rockwell Scale M) | 88.3 | - | ISO 2039-2 |
| Hardness (Rockwell Scale R) | 120 | - | ISO 2039-2 |
Typical Properties
| Value | Units | Test Method / Conditions | |
| Resin Identification | POM | - | ISO 1043 |
Thermal Properties
| Value | Units | Test Method / Conditions | |
| Melt Temperature (at 10°C/min) | 178 | °C | ISO 11357-1/-3 |
| Temperature of Deflection Under Load (1.8 Mpa) | 91 | °C | ISO 75-1/-2 |
| Temperature of Deflection Under Load (0.45 Mpa) | 159 | °C | ISO 75-1/-2 |
| Vicat Softening Temperature (at 50°C/H 50N) | 160 | °C | ISO 306 |
| Vicat Softening Temperature (at 50°C/H 10N) | 174 | °C | ISO 306 |
| Coefficient of Linear Thermal Expansion (Parallel) | 120 | E-6/K | ISO 11359-1/-2 |
| Coefficient of Linear Thermal Expansion (Normal) | 110 | E-6/K | ISO 11359-1/-2 |
Flammability
| Value | Units | Test Method / Conditions | |
| FMVSS Class | B | - | ISO 3795 (FMVSS 302) |
| Burning Rate (at 1mm Thickness) | 28 | mm/min | ISO 3795 (FMVSS 302) |
Other Properties
| Value | Units | Test Method / Conditions | |
| Density | 1420 | kg/m³ | ISO 1183 |
Processing Information (Extrusion)
| Value | Units | Test Method / Conditions | |
| Melt Temperature Range | 195 - 205 | °C | - |
| Melt Temperature (Optimum) | 200 | °C | - |
| Drying Time (Dehumidified Dryer) | 2 - 4 | h | - |
| Drying Temperature | 75 - 85 | °C | - |
| Processing Moisture Content | max. 0.2 | % | - |
Processing Information (Injection Molding)
| Value | Units | Test Method / Conditions | |
| Drying Temperature | 80 | °C | - |
| Drying Recommended | yes | - | - |
| Drying Time (Dehumidified Dryer) | 2 - 4 | h | - |
| Processing Moisture Content | max. 0.2 | % | - |
| Hold Pressure Range | 90 - 110 | MPa | - |
| Hold Pressure Time | 8 | s/mm | - |
| Annealing Temperature | 160 | °C | - |
| Melt Temperature (Optimum) | 205 | °C | - |
| Melt Temperature (Minimum) | 200 | °C | - |
| Melt Temperature (Maximum) | 210 | °C | - |
| Maximum Screw Tangential Speed | 0.2 | m/s | - |
| Mold Temperature (Optimum) | 90 | °C | - |
| Mold Temperature (Minimum) | 80 | °C | - |
| Mold Temperature (Maximum) | 100 | °C | - |
| Annealing Time (Optional) | 30 | min/mm | - |
VDA Properties
| Value | Units | Test Method / Conditions | |
| Emissions | max. 2 | mg/kg | VDA 275 |
Rheological Properties
| Value | Units | Test Method / Conditions | |
| Melt Volume-Flow Rate (at 190°C, 2.16 kg) | 2.1 | cm³/10min | ISO 1133 |
| Melt Mass Flow Rate (at 190°C, 2.16 kg) | 2.5 | g/10min | ISO 1133 |
| Mold Shrinkage (Parallel) | 2.1 | % | ISO 294-4, 2577 |
| Mold Shrinkage (Normal) | 1.9 | % | ISO 294-4, 2577 |
Chemical Resistance
| Chemical Type | Chemical Name | Resistance |
| Acids | Acetic Acid (5% by mass) (23°C) | Probably Resistant |
| Acids | Chromic Acid solution (40% by mass) (23°C) | Not Recommended |
| Acids | Citric Acid solution (10% by mass) (23°C) | Not Recommended |
| Acids | Hydrochloric Acid (36% by mass) (23°C) | Not Recommended |
| Acids | Lactic Acid (10% by mass) (23°C) | Not Recommended |
| Acids | Nitric Acid (40% by mass) (23°C) | Not Recommended |
| Acids | Sulfuric Acid (38% by mass) (23°C) | Not Recommended |
| Acids | Sulfuric Acid (5% by mass) (23°C) | Not Recommended |
| Alcohols | Ethanol (23°C) | Probably Resistant |
| Alcohols | Isopropyl alcohol (23°C) | Probably Resistant |
| Alcohols | Methanol (23°C) | Probably Resistant |
| Bases | Ammonium Hydroxide solution (10% by mass) (23°C) | Not Recommended |
| Bases | Sodium Hydroxide solution (1% by mass) (23°C) | Not Recommended |
| Bases | Sodium Hydroxide solution (35% by mass) (23°C) | Not Recommended |
| Ethers | Diethyl ether (23°C) | Probably Resistant |
| Hydrocarbons | iso-Octane (23°C) | Probably Resistant |
| Hydrocarbons | n-Hexane (23°C) | Probably Resistant |
| Hydrocarbons | Toluene (23°C) | Probably Resistant |
| Ketones | Acetone (23°C) | Probably Resistant |
| Mineral oils | Automatic hypoid-gear oil Shell Donax TX (135°C) | Not Recommended |
| Mineral oils | Hydraulic oil Pentosin CHF 202 (125°C) | Not Recommended |
| Mineral oils | Insulating Oil (23°C) | Probably Resistant |
| Mineral oils | Motor oil OS206 304 Ref.Eng.Oil, ISP (135°C) | Not Recommended |
| Mineral oils | SAE 10W40 multigrade motor oil (130°C) | Not Recommended |
| Mineral oils | SAE 10W40 multigrade motor oil (23°C) | Probably Resistant |
| Mineral oils | SAE 80/90 hypoid-gear oil (130°C) | Not Recommended |
| Other | 1% nonylphenoxy-polyethyleneoxy ethanol in water (23°C) | Probably Resistant |
| Other | 50% Oleic acid + 50% Olive Oil (23°C) | Probably Resistant |
| Other | Coolant Glysantin G48, 1:1 in water (125°C) | Not Recommended |
| Other | DOT No. 4 Brake fluid (120°C) | Not Recommended |
| Other | DOT No. 4 Brake fluid (130°C) | Not Recommended |
| Other | Ethyl Acetate (23°C) | Probably Resistant |
| Other | Ethylene Glycol (50% by mass) in water (108°C) | Not Recommended |
| Other | Hydrogen peroxide (23°C) | Not Recommended |
| Other | Phenol solution (5% by mass) (23°C) | Not Recommended |
| Other | Water (23°C) | Probably Resistant |
| Other | Water (90°C) | Not Recommended |
| Salt solutions | Sodium Carbonate solution (2% by mass) (23°C) | Not Recommended |
| Salt solutions | Sodium Carbonate solution (20% by mass) (23°C) | Not Recommended |
| Salt solutions | Sodium Chloride solution (10% by mass) (23°C) | Probably Resistant |
| Salt solutions | Sodium Hypochlorite solution (10% by mass) (23°C) | Not Recommended |
| Salt solutions | Zinc Chloride solution (50% by mass) (23°C) | Not Recommended |
| Standard Fuels | Diesel EN 590 (100°C) | Probably Resistant |
| Standard Fuels | Diesel fuel (pref. ISO 1817 Liquid F) (>90°C) | Not Recommended |
| Standard Fuels | Diesel fuel (pref. ISO 1817 Liquid F) (23°C) | Probably Resistant |
| Standard Fuels | Diesel fuel (pref. ISO 1817 Liquid F) (90°C) | Not Recommended |
| Standard Fuels | ISO 1817 Liquid 1 - E5 (60°C) | Probably Resistant |
| Standard Fuels | ISO 1817 Liquid 2 - M15E4 (60°C) | Probably Resistant |
| Standard Fuels | ISO 1817 Liquid 3 - M3E7 (60°C) | Probably Resistant |
| Standard Fuels | ISO 1817 Liquid 4 - M15 (60°C) | Probably Resistant |
| Standard Fuels | Standard fuel with alcohol (pref. ISO 1817 Liquid 4) (23°C) | Probably Resistant |
| Standard Fuels | Standard fuel without alcohol (pref. ISO 1817 Liquid C) (23°C) | Probably Resistant |
Regulatory & Compliance
Technical Details & Test Data
Stress vs Strain
Secant Modulus vs Strain
Tensile Modulus vs Temperature
Packaging & Availability
Country Availability
Regional Availability
Delrin® 127UVE NC010
DuPont