SEO TitlePPS GF40 40% Glass-Fiber Compound for High-Temperature Parts
Meta DescriptionPPS-WHG40 40% glass-fiber-reinforced PPS compound pellets for parts needing stiffness and dimensional stability. Exact grade to be confirmed by testing.
URL Slug/pps-gf40-glass-fiber-reinforced-compound
H140% Glass-Fiber-Reinforced PPS Compound for High-Temperature Parts
40% Glass-Fiber-Reinforced PPS Compound for High-Temperature Parts
PPS-WHG40 · 40% glass fiber by grade designation · compound pellets · final grade confirmation required
Product Summary
PPS-WHG40 is a modified polyphenylene sulfide (PPS) compound containing 40% glass fiber by grade designation, supplied in compound pellet form. It is a candidate material where stiffness and dimensional stability are important under demanding service conditions. Because the grade is developed on an application-specific basis, the final formulation and production color are confirmed against the customer's part requirements before specification. Evaluation targets include automotive sensor housings, pump and valve parts, electrical connectors and precision components, subject to temperature, chemical and dimensional validation.
Representative WanHan engineering-plastic pellet sample. The image shows pellet appearance only; exact PPS grade, formulation and production color require confirmation.
Key Features
40% glass fiber by grade designation — a reinforcement direction selected where stiffness and dimensional stability are required.
Polyphenylene sulfide base polymer — PPS is one of the modified engineering plastics WanHan develops and produces.
Compound pellet form — pellets can be evaluated on standard compounding, drying and injection-molding processes.
Color defined by the confirmed grade — production color follows the confirmed grade specification, and color matching is available.
Grade-matched documentation — TDS and compliance reports are issued for the exact grade and application supplied.
Application-oriented support — material selection, formulation adjustment and injection-molding guidance form part of the service.
Technical Specifications
Model / Grade Designation
PPS-WHG40
Polymer Base
Polyphenylene sulfide (PPS)
Reinforcement
40% glass fiber (grade designation)
Product Form
Compound pellets
Color
Subject to confirmed grade specification
Grade Confirmation
Exact grade and formulation to be confirmed against part requirements before specification
Technical Documentation
TDS and third-party compliance reports provided per exact grade and application
Quality Management
ISO 9001:2015 — design and production of modified plastic pellets
Mechanical, thermal and electrical property values for PPS-WHG40 are not stated in the supplied product material. Request the grade-specific TDS before final selection.
Models and Options
PPS-WHG40 is the grade designation stated for the 40% glass-fiber-reinforced PPS compound described here. Reinforcement level, stabilizer package and color are agreed as part of grade finalization, since the material is developed against a specific part and service condition. WanHan's wider modified engineering plastics portfolio covers PA6, PA66, PP, PBT, PC, PC/ABS, ABS, PA11, PA12, PET and PPS formulations, so an alternative polymer family can be reviewed if the part requirements point elsewhere.
Materials and Structure
PPS-WHG40 pairs a polyphenylene sulfide matrix with 40% glass fiber by grade designation and is delivered as pellets. Production follows a compounding route with controlled raw-material feeding, extrusion, water cooling, pelletizing, cutting, and automatic weighing and packaging. The glass-fiber reinforcement is the structural element of the grade; exact fiber content, additive package and color are confirmed before final specification.
Applications
Automotive sensor housings
Pump and valve parts
Electrical connectors
Precision components
These are potential applications listed for the grade. Actual suitability depends on temperature, chemical exposure and dimensional requirements, which should be validated on the specific part.
Customization
WanHan supports custom formulation development, including glass-fiber reinforcement, heat stabilization, flame-retardant modification, toughness modification and color matching. For projects driven by heat resistance, dimensional stability, mechanical strength, flame performance, hydrolysis resistance or low-warpage needs, grade selection and formulation adjustment can be aligned with the part design. Sample evaluation and injection-molding processing guidance follow the same workflow.
FAQ
What is PPS-WHG40?
It is a modified polyphenylene sulfide compound with 40% glass fiber by grade designation, supplied as pellets for application-specific evaluation.
Is the color fixed?
No. Production color is subject to the confirmed grade specification, and color matching can be included in grade development.
Do you provide TDS and compliance documents?
Technical data sheets and third-party compliance testing records are provided for the exact material grade and application requirements.
Which certifications does the supplier hold?
Guangdong Wanhan New Material Technology Co., Ltd. holds ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 certificates covering the design and production of modified plastic pellets. The certificates apply to the company management systems, not to the performance of an individual grade.
Is the grade suitable for high-temperature parts?
The grade is positioned as a high-temperature compound, but specific thermal values are not published in the supplied material. Final selection must be validated against the part's temperature, chemical and dimensional requirements.
What are the MOQ and lead time?
These are grade-specific and are confirmed against your requirements. The capacity and lead-time figures published in our company profile relate to PA66 GF30, not to PPS-WHG40.
Can the formulation be adapted to my part?
Yes. Custom formulation development, reinforcement adjustment and processing support are part of the service scope for application-specific projects.
Inquiry Information
Share your part drawing, service conditions and target volume so we can confirm the grade direction and the documents you need.
Address: No. 3 Xingqi East Road, Dongxing District, Dongjiang Science and Technology Park, Zhongkai High-tech Zone, Huizhou City, Guangdong Province, China
Main imagepps-whg40-glass-fiber-reinforced-compound-pellets.jpg Alt: Black glass-fiber-reinforced PPS compound pellets for high-temperature part evaluation Caption: representative pellet appearance only; exact grade, formulation and production color require confirmation.
Additional angles to producePackaging, pelletizing-line and molded-part images should be added once the confirmed grade is produced, each with its own descriptive filename and alt text.
