Products Description
|  | PA66 United States Invista U4820L Release Lubrication Stable General Household Appliances Electrical Automotive Application Nylon |
Easy processing: Suitable for composite, injection molding and extrusion product applications. Good color and physical properties retention rate: suitable for applications where good color and physical properties need to be maintained. Low moisture absorption rate: helps to reduce the size change and performance fluctuations caused by moisture absorption, improve the dimensional stability and consistency of the product. No addition of the original slice: means that the material is pure, there are no additional additives may bring potential risks or contamination. Hydrolysis resistance: In applications such as automotive cooling systems, hydrolysis resistance is an important performance index. High pressure and creep resistance: Suitable for applications requiring high pressure and creep resistance. Heat shock resistance: can maintain stable performance in the case of rapid temperature changes. |
product feature
| PA66 | | U4820L NC01 | | Product information | | | | | Other Certificates | MSDS | | | Part Marking Code | >PA66< | | | Color | NC | | | Material Shape | Pellets | | | | Process | Injection molding Extrusion molding | | | | Viscosity | Medium viscosity | | | | FR | V-2 | | | | specification | ·EU 2011/65/EC ·RoHS ·UL | | | | Features | ·Good mould release ·Short cycle time ·Good processability · Internal lubrication | ·External lubrication ·G ·Lubricated | eneral purpose grade | | Application | ·General purpose ·Extrusion applications | · Injection molding applications | | Additives | Lubricant | | | | UL File NO. | E333734 | | | | Certificate | | | | | Physical property | Standard | Value | Unit | | Density | ISO1183 | 1.14 | g/cm³ | | Shrinkage Flow 2.0mm | ISO 294 | 1.5 | % | | Shrinkage xFlow 2.0mm | ISO 294 | 1.8 | % | | Water Absorption 24hr | ISO 62 | 1.8 | % | | Water Absorption 50RH Equilibrium | ISO 62 | 2.6 | % | | Relative Viscosity Formic Acid Nominal | ASTM D789 | 48 | | | Relative Viscosity 1%in Sulfuric Acid Nominal | INTERNAL METHOD | 2.7 | | | Viscosity Number 0.5%H₂SO₄Nominal | ISO 307 | 150 | mL/g | | Viscosity Number 0.5%in formic acid Nominal | ISO 307 | 137 | mL/g | | Mechanical behavior | Standard Dry | Wet | Unit | | Tensile Modulus | ISO 527 3200 | 1180 | MPa | | Tensile Strength Yield | ISO 527 82 | 49 | MPa | | Elongation Yield | ISO 527 4.2 | 25 | % | | Elongation Break | ISO 527 35 | 50 | % | | Flexural Strength | ISO 178 95 | 33 | MPa | | Flexural Modulus | ISO 178 2900 | 1100 | MPa | | Izod Notch Impact 23℃ | ISO 180 5.4 | 12 | kJ/m² | | Charpy Notch Impact 23℃ | ISO 179 5.5 | 15 | kJ/m² | | Charpy Notch Impact -30℃ | ISO 179 4.3 | 5.2 | kJ/m² | | Charpy Un-notch Impact 23℃ | ISO 179 NB | NB | kJ/m² | | Charpy Un-notch Impact -30℃ | ISO 179 NB | NB | kJ/m² | | Thermal | Standard | Value | Unit | | HDT 0.45MPa | ISO75 | 204 | ℃ | | HDT 1.8MPa | ISO 75 | 66 | ℃ | | Melting Temperature 10℃/min | ISO 11357 | 261 | ℃ | | CLE Flow 2.0mm 23~55℃ | ISO 11359 | 8E-5 | cm/cm/℃ | | CLE xFlow 2.0mm 23~55℃ | ISO 11359 | 8E-5 | cm/cm/℃ | | Electrical properties | Standard | Value | Unit | | Volume Resistivity 2.0mm | IEC 60093 | 2E+14 | Ω.cm | | Dielectric Strength 1.0mm | UL 746 | 18 | KV/mm | | CTI 3.0mm | IEC 60112 | 600 | V | | Flammability | Standard | Value | Unit | | Flame Rating NC BK0.40mm | UL94 | V-2 | | | Flame Rating NC BK 0.71mm | UL94 | V-2 | | | Flame Rating All Color 1.5mm | UL94 | V-2 | | | Flame Rating All Color 3.0mm | UL94 | V-2 | | |
Application
Optical lighting It used to manufacture large lampshade, protective glass, left and right eyepiece tubes of Optical instrument, etc., and can also be widely used as transparent materials on aircraft. | Electronic appliances It used in the manufacturing of insulation connectors, coil frames, sockets, insulation sleeves, telephone shells and parts, and battery shells for mining lamps, and so on. | Mechanical equipment It used for manufacturing various gears, racks, worm gears, worms, bearings, cams, bolts, levers, crankshafts, ratchets, and can also be used as mechanical components such as shields |
Physical Property Parameter

Company Profile:
Dongguan Pengchen plastic Co., LTD Was Established On November 15, 2022, Located Indongguan City.
The Company Covers An Area Of More Than 400 Square Meters, And The Three warehouses Cover A Total Area Of 110000 Square Meters, With 50-60 Employees.
Our Company Is An Expert In The Field Of Plastic Raw Materials. A Professional Supplier Of modified Engineering Plastics Raw Materials. Engaged In R&d, Production And Sales Of engineering Plastics.
We Provide High-quality Plastic Raw Materials With Low Order quantity, Reasonable Price And Fast Delivery.
our Product Range Includes Engineering Materials And General Mater
Warehouse:
FAQ
How about our package?
1.All the packing can be customized.
2.Plastic bags for inner packing, good quality moisture-proof bags for outer packing.
3.We generally make 25kgs per small bag by accurate weight, this will be very convenient for the customer using. It’s very easy to
handle the dosage.
What are our business principles?
1.For the trial order, 1tons will be acceptable.
2.We will do our best for the customer as long as you choosing us.
3.We promise to solve all the problems during trading process, our quality and the products will be approved by your side.
What are the advantages of our shipping and delivery?
1.We make sure all the products will be inspected strictly before loading.
2.We will make the shipment within 7 days after confirm the payment.
3.We will recommend the best suitable shipping company for our customer from different countries. Saving cost for our client
| Application | Electronics electrical appliances mobile phones cars |
| Grade | Injection Grade,Extrusion Grade |
| OEM/ODM | Accepted |