NORYL™
Modified PPO / PPE
NORYL™ family by SABIC — amorphous blends of modified polyphenylene oxide (PPO) with polystyrene. Distinguished by very low moisture absorption, excellent dimensional stability and outstanding electrical properties.
Manufacturer
SABIC
- NORYL™ is a modified PPO — combining stiffness, heat resistance and very low moisture absorption (typically < 0.1%).
- Excellent electrical properties across a wide temperature and humidity range; UL94 V-0 halogen-free flame-retardant grades available.
- Customers choose NORYL™ for electrical connectors, photovoltaic parts, water pump housings and components requiring dimensional stability in variable humidity.
Very low moisture absorption
Dimensional stability
Outstanding electrical properties
Halogen-free FR (UL94 V-0)
Hydrolysis resistance
Good injection processability
Electrical connectors, PV parts
Photovoltaic (junction boxes)
Electronics housings, telecom
Water pumps, appliance parts
Automotive (electrical parts)
Appliances & office equipment
- Practically no moisture absorption — mechanical performance stays stable across environments.
- Halogen-free flame retardance — meets modern electrical and PV application requirements.
- Very broad HDT range through PPO/HIPS blend modification.
- Stable electrical properties (dielectric, CTI) at high humidity.
A short list of example grades — we help you select the full range for your application. Contact us for TDS and samples.
| Grade | Type / features | Typical applications |
|---|---|---|
| NORYL™ 731 | General purpose, good impact | Technical housings, appliance parts |
| NORYL™ PX0844 | Halogen-free flame retardant, UL94 V-0 | Photovoltaic junction boxes, electrical housings |
| NORYL™ HM4025 | High-temperature, GF-reinforced | Parts exposed to elevated temperatures |
| NORYL™ SE1X | FR (UL94 V-1), electrical applications | Electrical parts, equipment housings |
| NORYL™ N190X | Platable, high impact | Decorative parts with metal coating |
Not sure which grade to choose?
Our engineers will help select the right material, run trials and prepare samples.