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Producer: 
DuPont
Brand: 
Rynite
Products: 
44
Rynite® unites the best properties of reinforced polyethylene terephthalate (PET) with easier processability to produce high-performance parts. With its lightweight, glass-reinforced composition, dimensional stability, durability, and high-gloss finish, Rynite® is preferred across a wide range of applications, particularly as a replacement of die-cast metals and thermosets. This stiff, UV resistant polymer offers a balance of thermal, mechanical, and chemical properties that make it ideal for electrical and electronic parts. Rynite® offers superior flow characteristics as well, which means it fills complex, thin-walled molds with less injection pressure than is needed with other resins a big advantage in the miniaturization of parts. Rynite® polyethylene terephthalate (PET) helps make electrical devices, photovoltaic panels, switches, and other critical energy components stronger and reliable. It's one big reason why DuPont offers the industry's largest portfolio of pre-approved Underwriters Laboratories (UL) electrical insulation systems (EIS) and recognized to IEC standards products.

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Rynite

Producer: 
DuPont
Products: 
44
Rynite® unites the best properties of reinforced polyethylene terephthalate (PET) with easier processability to produce high-performance parts. With its lightweight, glass-reinforced composition, dimensional stability, durability, and high-gloss finish, Rynite® is preferred across a wide range of applications, particularly as a replacement of die-cast metals and thermosets. This stiff, UV resistant polymer offers a balance of thermal, mechanical, and chemical properties that make it ideal for electrical and electronic parts. Rynite® offers superior flow characteristics as well, which means it fills complex, thin-walled molds with less injection pressure than is needed with other resins a big advantage in the miniaturization of parts. Rynite® polyethylene terephthalate (PET) helps make electrical devices, photovoltaic panels, switches, and other critical energy components stronger and reliable. It's one big reason why DuPont offers the industry's largest portfolio of pre-approved Underwriters Laboratories (UL) electrical insulation systems (EIS) and recognized to IEC standards products.

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Brand Highlights

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Features and Benefits

DuPont™ Rynite® modified polyethylene terephthalate (PET) resin offers easier processability for high-performance parts. Advantages of Rynite® products include:

  • Stiffness

  • Lightweight

  • Durable

  • Superior flow characteristics

  • High-gloss finish

  • Dimensional stability

  • UV Resistant

Applications
  • Electrical and electronic plastics

  • Electrical encapsulation materials

  • Electrical insulation polymers

  • Electrical motor insulation

  • Electronic and electrical connectors

  • Food contact materials

  • Photovoltaic panels and parts

  • Polymers for appliances

Case Studies

Hot Runner Manual for Robust Molding of Semi-crystalline Resins
Maximizing productivity is an important factor in determining part cost. One way to improve productivity is using a hot runner system. The decision when to use a hot runner system is mainly influenced by “yield” as hot runners can add complexity and cost to molds and require additional maintenance. Due to continuous improvement in the hot runner design a robust molding process is possible even with traditionally more thermally sensitive thermoplastic resins.

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LED Module Frame Automotive Lighting
Rynite® 550HTE BK503 with it's superior features like low outgassing, low moisture pick-up and good dimensional stability along with high flow and good processability is used for manufacturing LED Module Frame for Automotive Lighting.

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Documents (175)

Name
Type
Rynite® 815ER BK503 SVHC Declaration
Other
Rynite® 815ER BK503 Regulatory Information Sheet
Other
Rynite® FR533NH BK507 SVHC Declaration
Other
Rynite® FR533NH BK507 Regulatory Information Sheet
Other
Rynite® 550HTE BK503 Regulatory Information Sheet
Other