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Zytel® LCPA
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Zytel® LCPA

Producer:  DuPont
Products:  25
Zytel® LCPA flexible polymer materials provide an innovative and growing portfolio of long-chain polyamides with excellent thermal, chemical, and hydrolysis resistance. The various grades of Zytel® LCPA are designed to meet specific performance needs, including everything from high temperature resistance and stiffness to lower fuel and gas permeability. This important product family continues to expand. With science-driven innovation, DuPont has chemically modified PA610 and PA612 products, adding two new polymer series to the Zytel® LCPA portfolio. Zytel® RSLC 4000 and Zytel® LC 7000 offer a step change improvement over existing grades, both products meet customer needs for salt resistance and increased flexibility. The expanded portfolio provides increased resistance to chemicals and cracking, excellent yield and stiffness balance, and blow-molding compatibility. The Zytel® LCPA line also includes one of the industry and rsquo's widest arrays of innovative, renewably sourced (RS) materials. The RSLC grades are partially or entirely derived from non-food biomass. They provide performance properties that enable companies to reduce the use of fossil fuels in polymer feedstock, even in demanding applications.

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Features and Benefits

DuPont™ Zytel® LCPA resin is a flexible polymer combining heat, chemical, and hydrolysis resistance. Advantages of Zytel® LCPA products include:

  • Stiffness

  • High strength

  • Crack resistance

  • Versatile and easy to process

  • Fatigue resistance

  • Thermal resistance

  • Chemical resistance

  • Hydrolysis resistance

  • Blow-molding compatible

  • Low fuel and gas permeability

Applications
  • Air brake tubes

  • Fuel lines

  • Industrial hoses and tubes

  • Automotive engine covers, housings

  • Cable Insulation and Jacketing

  • Electrical & Electronic Plastics

  • Electronic & Electrical Connectors

  • Food Contact Materials

  • Mechanical Gears

  • Medical Device Materials

  • Mobile Phone Housing & Components

  • Oil Pan and Cylinder Head Cover Gaskets

  • Polymers for Oil and Gas

Case Studies

PA Long Chain Nylon Alternatives

DuPont has been working on PA12 alternatives and is positioned to respond quickly. The company has established global development and supply teams to work with customers to quickly qualify alternative materials for use in brake and fuel components and other critical industrial applications like hose and tubing.

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Blow Molded Cooling Pipes Collaboration with ST
DuPont with ST BlowMoulding designed blow molded cooling pipes using Zytel®/Zytel® LCPA grades along with Multiflex® TPO grades to have a wider service temperature range and pipes that are flexible and easy to install.

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Extruded Auto Cooling Pipes Collaboration with Maillefer
DuPont collaborated with Maillefer to design extruded cooling pipes for thermal management of electric vehicles. These pipes have been made with Zytel® LCPA grades along with Multiflex® TPO grades to have excellent coolant fluid resistance, short bend radius and are flexible and easy to install.

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Laser Welded Tubes for Auto Fluid Management
Using DuPont & Leister's in-house lab capabilities and superior welding process and design expertise, laser welded tubes made from Zytel® PA612, PA612GF and PA66GF used for auto fluid management gave better productivity and quality control.

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Low Extractable Multilayer Fuel Lines
DuPont's multilayer solution based on chemically modified Zytel® PA612 combined with EVOH can be used in automotive gasoline direct injection engines without polluting environment. These low extractable multilayer fuel lines are chemically resistant and have good adhesion between layers.

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Quick Connectors Assembled on Battery Cooling Pipes
DuPont collaborated with HENN to design quick connectors assembled on battery cooling pipes that could withstand challenging temperatures and pressures and were resistant to coolant fluids upto 130°C and even other chemicals; all at a competitive price against existing solutions.

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Documents (101)

Document Name
Type
Products
Brochure
Crastin® 6129 NC010, Crastin® 6130 NC010, Crastin® 6131 NC010, Crastin® 6134 NC010, Crastin® BM6450XD BK560, Crastin® CE15315 BK010, Crastin® CE15315 NC010, Crastin® CE15330 BK010, Crastin® CE15330 NC010, Crastin® CE3054 BK580, Crastin® FG6130 NC010, Crastin® FG6134 NC010, Crastin® FGS600F10 NC010, Crastin® FGS600F40 BK594, Crastin® FGS600F40 NC010, Crastin® HR5315HF BK503, Crastin® HR5315HF NC010, Crastin® HR5315HFS BK591, Crastin® HR5330HF BK503, Crastin® HR5330HFS BK591, Crastin® HR5330HFS NC010, Crastin® LW9020 BK580, Crastin® LW9020 NC010, Crastin® LW9020FR BK851, Crastin® LW9030 BK851, Crastin® LW9030 NC010, Crastin® LW9030FR BK851, Crastin® LW9030FR NC010, Crastin® LW9320 BK851, Crastin® LW9320 NC010, Crastin® LW9320LM BK591, Crastin® LW9330 NC010, Crastin® PC164 NC010, Crastin® S600F10 BK851, Crastin® S600F10 NC010, Crastin® S600F20 BK851, Crastin® S600F40 BK851, Crastin® S600F40 NC010, Crastin® S610SF NC010, Crastin® S620F20 BK851, Crastin® S620F20 NC010, Crastin® SC164 NC010, Crastin® SK601 BK851, Crastin® SK601 NC010, Crastin® SK602 BK851, Crastin® SK602 NC010, Crastin® SK603 BK851, Crastin® SK603 NC010, Crastin® SK605 BK851, Crastin® SK605 NC010, Crastin® SK605LM BK591, Crastin® SK608 BK509, Crastin® SK609 BK851, Crastin® SK609 NC010, Crastin® SK612SF NC010, Crastin® SK615SF BK591, Crastin® SK615SF NC010, Crastin® SK643FR BK851, Crastin® SK645FR BK851, Crastin® SK692FR BK507, Crastin® SK695FR BK507, Crastin® SK695FR NC010, Crastin® SO653 NC010, Crastin® ST820 BK503, Crastin® ST820 NC010, Crastin® ST830FRUV NC010, Crastin® T841FR1 NC010, Crastin® T843FR BK851, Crastin® T843FR NC010, Hytrel® 4056, Hytrel® 5556, Hytrel® 7246, Hytrel® G4074, Hytrel® G4078 NC010, Hytrel® G4774, Hytrel® G5544, Hytrel® HTR4275 BK316, Hytrel® HTR6108, Hytrel® HTR8068, Hytrel® HTR8241, Zytel® 101L BKB009, Zytel® 101L BKB080, Zytel® 101L NC010, Zytel® 103HSL BKB080, Zytel® 103HSL NC010, Zytel® E42A NC010, Zytel® E51HSB NC010, Zytel® FN718 BK230A, Zytel® FN727 NC010A, Zytel® ST7301 BK356, Zytel® ST7301 NC010, Zytel® ST801 BK010A, Zytel® ST811HS BK038, Zytel® ST811HS NC010, Zytel® LCPA 158 NC010, Hytrel® HTR8223 BK320, Crastin® LW9330 BK851, Crastin® S600F20 NC010, Crastin® SK692FR NC010, Crastin® HR5330HF NC010, Hytrel® 8238, Crastin® SC193 NC010, Crastin® S650FR NC010, Crastin® HR5315HFS NC010, Crastin® SK645FR NC010, Hytrel® 6356, Hytrel® HTR4275 BK600
Brochure
Products: Crastin® 6129 NC010, Crastin® 6130 NC010, Crastin® 6131 NC010, Crastin® 6134 NC010, Crastin® BM6450XD BK560, Crastin® CE15315 BK010, Crastin® CE15315 NC010, Crastin® CE15330 BK010, Crastin® CE15330 NC010, Crastin® CE3054 BK580, Crastin® FG6130 NC010, Crastin® FG6134 NC010, Crastin® FGS600F10 NC010, Crastin® FGS600F40 BK594, Crastin® FGS600F40 NC010, Crastin® HR5315HF BK503, Crastin® HR5315HF NC010, Crastin® HR5315HFS BK591, Crastin® HR5330HF BK503, Crastin® HR5330HFS BK591, Crastin® HR5330HFS NC010, Crastin® LW9020 BK580, Crastin® LW9020 NC010, Crastin® LW9020FR BK851, Crastin® LW9030 BK851, Crastin® LW9030 NC010, Crastin® LW9030FR BK851, Crastin® LW9030FR NC010, Crastin® LW9320 BK851, Crastin® LW9320 NC010, Crastin® LW9320LM BK591, Crastin® LW9330 NC010, Crastin® PC164 NC010, Crastin® S600F10 BK851, Crastin® S600F10 NC010, Crastin® S600F20 BK851, Crastin® S600F40 BK851, Crastin® S600F40 NC010, Crastin® S610SF NC010, Crastin® S620F20 BK851, Crastin® S620F20 NC010, Crastin® SC164 NC010, Crastin® SK601 BK851, Crastin® SK601 NC010, Crastin® SK602 BK851, Crastin® SK602 NC010, Crastin® SK603 BK851, Crastin® SK603 NC010, Crastin® SK605 BK851, Crastin® SK605 NC010, Crastin® SK605LM BK591, Crastin® SK608 BK509, Crastin® SK609 BK851, Crastin® SK609 NC010, Crastin® SK612SF NC010, Crastin® SK615SF BK591, Crastin® SK615SF NC010, Crastin® SK643FR BK851, Crastin® SK645FR BK851, Crastin® SK692FR BK507, Crastin® SK695FR BK507, Crastin® SK695FR NC010, Crastin® SO653 NC010, Crastin® ST820 BK503, Crastin® ST820 NC010, Crastin® ST830FRUV NC010, Crastin® T841FR1 NC010, Crastin® T843FR BK851, Crastin® T843FR NC010, Hytrel® 4056, Hytrel® 5556, Hytrel® 7246, Hytrel® G4074, Hytrel® G4078 NC010, Hytrel® G4774, Hytrel® G5544, Hytrel® HTR4275 BK316, Hytrel® HTR6108, Hytrel® HTR8068, Hytrel® HTR8241, Zytel® 101L BKB009, Zytel® 101L BKB080, Zytel® 101L NC010, Zytel® 103HSL BKB080, Zytel® 103HSL NC010, Zytel® E42A NC010, Zytel® E51HSB NC010, Zytel® FN718 BK230A, Zytel® FN727 NC010A, Zytel® ST7301 BK356, Zytel® ST7301 NC010, Zytel® ST801 BK010A, Zytel® ST811HS BK038, Zytel® ST811HS NC010, Zytel® LCPA 158 NC010, Hytrel® HTR8223 BK320, Crastin® LW9330 BK851, Crastin® S600F20 NC010, Crastin® SK692FR NC010, Crastin® HR5330HF NC010, Hytrel® 8238, Crastin® SC193 NC010, Crastin® S650FR NC010, Crastin® HR5315HFS NC010, Crastin® SK645FR NC010, Hytrel® 6356, Hytrel® HTR4275 BK600
Brochure
Crastin® 6129 NC010, Crastin® 6130 NC010, Crastin® S600F10 BK851, Crastin® S600F10 NC010, Hytrel® 5556, Hytrel® 7246, Hytrel® G3548 NC010, Hytrel® HTR6108, Hytrel® HTR8351 NC021, Hytrel® HTR8813 BK320, Zytel® LCPA LC6200 BK385, Hytrel® 8238, Hytrel® 6356
Brochure
Products: Crastin® 6129 NC010, Crastin® 6130 NC010, Crastin® S600F10 BK851, Crastin® S600F10 NC010, Hytrel® 5556, Hytrel® 7246, Hytrel® G3548 NC010, Hytrel® HTR6108, Hytrel® HTR8351 NC021, Hytrel® HTR8813 BK320, Zytel® LCPA LC6200 BK385, Hytrel® 8238, Hytrel® 6356
Technical Data Sheet
Zytel® LCPA 151L NC010
Technical Data Sheet
Products: Zytel® LCPA 151L NC010
Technical Data Sheet
Zytel® LCPA 77G33L BK031
Technical Data Sheet
Products: Zytel® LCPA 77G33L BK031
Technical Data Sheet
Zytel® LCPA 77G43L BK031
Technical Data Sheet
Products: Zytel® LCPA 77G43L BK031