Engineering Resins
Reliable High-Performance Polymer Solutions for Every Industry
We have decades of experience working with engineering resins that have been manufactured to meet precise specifications. Learn more about the range of resins we work with, and their unique properties.
Polyphthalamide (PPA)
Compared to standard polyamides like nylons, PPA offers higher strength and stiffness at high temperatures and greater resistance to a broader range of chemicals.
Features
- Chemical resistant
- Creep resistant
- Good dimensional stability
- Good stiffness
- High heat resistance
- High strength
- Low moisture absorption
Common Uses
- Electronics and under-the-hood
- Connectors
- Fuel lines
- Housings
- Industrial applications
- Machine/Mechanical parts
- Metal replacement
- Oil/gas applications
- Power tools, other tools
Polyamide 4/6 (PA 4/6)
With excellent mechanical and electrical properties, PA 46 is a good match for many electronic applications. It’s also wear and friction resistant making it a viable option for some metal replacement projects.
Features
- Heat resistant/Heat stabilized
- Design stiffness
- Lubricated
- Outstanding durability
Common Uses
- Automotive under the hood and powertrain
- Bearings
- Gears
- Electrical/Electronic applications
- Outdoor power equipment
- Metal replacement
Polyamides
PA 6/6, PA 6, PA 11, PA 12
Polyamides, also known as nylon, are synthetic polymers commonly used in injection molding.
Features
These polyamides have varying levels of:
- Strength
- Durability
- Heat resistance
- Chemical resistance
- Good electrical insulation
- Low friction
Common Uses
- Automotive under-the-hood and powertrain
- Bearings
- Gears
- Electrical/Electronic applications
- Outdoor power equipment
Polyethylene Terephthalate (PET)
This is a versatile thermoplastic polymer resin of the polyester family. It is very durable and excellent for use in less demanding applications.
Features
- High strength-to-weight ratio
- Chemical resistance
- Excellent dimensional stability
- Low moisture absorption rate
- Recyclable
- Good thermal stability
Common Uses
- Containers
- Food safety
- Packaging
Polybutylene Terephthalate (PBT)
This thermoplastic is a polyester that is heavier and more stiff than polypropylene. It can withstand rigorous use.
Features
- Chemical resistance
- Electrical insulator
- Stiffness makes it ideal for machining
- Heat resistant
- Low shrinkage makes it ideal for injection molding
Common Uses
- Electrical devices
- Auto body parts
- Gears, strips, covers
Polycarbonate (PC)
PC is a high-performance amorphous thermoplastic, known for it’s impact and heat resistance.
Features
- High strength
- Impact resistance
- heat resistant
- Poor chemical resistance
Common Uses
- Electrical components
- Consumer products
- Lenses
- Safety glasses
Polyoxymethylene (POM)
POM is a thermoplastic known for it’s strength, stiffness, low friction and dimensional stability, making it suitable for precision parts and applications that require durability.
Features
- High strength and stiffness
- Low friction
- Dimensional Stability
- Chemical Resistant
- Wear Resistant
Common Uses
- Electrical
- Consumer goods
- Gears
- Housings
- Connectors
- Bearings
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