PP GF25 Material Overview
PP GF25 is a glass-filled polypropylene pellet option for molded supports, covers and equipment components. The linked custom-reference sheet reports 25.2% ash. Use its measured properties to compare this formulation with your current resin; do not transfer the sheet’s generic unfilled-PP description to this filled grade.
| Item | Details |
|---|---|
| Reference grade | PP-GF25 custom reference |
| Polymer | PP |
| Composition reference | GF25 designation; supplier sheet reports 25.2% ash |
| Form | Pellets for material-supply inquiries |
| Color and processing | Confirm the offered grade and current processing guidance |
Reference Material Properties
Typical values for PP-GF25 custom reference from the linked supplier PDF.
| Property | Typical value | Test method |
|---|---|---|
| Tensile strength | 38.64 MPa | GB/T 1040 |
| Elongation | 5.8% | GB/T 1040 |
| Flexural strength | 47.1 MPa | GB/T 9341 |
| Flexural modulus | 2670 MPa | GB/T 9341 |
| Density | 1.043 g/cm³ | GB 1033 |
Specimen conditioning is not fully specified for all entries in the reference sheet. These values are not guaranteed specification limits. Confirm the current datasheet, required test conditions and acceptance criteria for your component.
Download PP-GF25 custom reference supplier reference datasheet (PDF)
Application Review
Appliance mounting supports
Define screw loads, rib layout and the mating assembly. Check creep and fit under the temperatures and loads the support will actually see.
Equipment covers
Review impact-sensitive corners, mounting holes and appearance. Approve color and surface finish from samples of the offered formulation.
Molded brackets
Compare deformation, insert retention and critical dimensions with the existing material. A GF25 label alone does not predict the performance of a finished bracket.
Processing and Part Checks
The custom-reference sheet does not give a complete molding setup. Request current drying, melt-temperature and mold-temperature guidance before a trial. Its melt-flow entry lacks temperature and load, and its thermal and flammability rows have no result; those entries are not presented as selection data.
For component production, review our injection molding service. For other resin options, browse engineering plastic materials.
Material Supply and Manufacturing Support
Nylon Plastic connects engineering plastic supply with custom manufacturing. WANHAN is our cooperating compounding factory; the photographs below show its material-feeding equipment, extrusion process and laboratory.
Grade and formulation selection
Share your current grade, application and operating conditions. We coordinate the material review and identify the matching datasheet for the formulation offered.
Quality documents for your order
Specify the TDS, batch records, inspection requirements or compliance files your purchasing team needs. The documents and acceptance criteria are agreed for the quoted material.
Support beyond resin pellets
For a finished component, connect material selection with part design, tooling and molding review. Start with the drawing, expected quantity and critical dimensions.
Cooperating Factory Management-System Certificates
The supplied ISO 9001, ISO 14001 and ISO 45001 certificates identify Guangdong Wanhan as the certified entity. Their scope concerns modified plastic granules and the related management activities; it does not certify every material grade or every finished-part manufacturing service.
Review manufacturing capabilities and quality documentation. For document approval, match the legal entity, certificate scope and quoted grade.
Frequently Asked Questions
What material does this page cover?
PP GF25 is a glass-filled polypropylene pellet option for molded supports, covers and equipment components. The linked custom-reference sheet reports 25.2% ash. Use its measured properties to compare this formulation with your current resin; do not transfer the sheet’s generic unfilled-PP description to this filled grade.
Does this PP GF25 datasheet establish a flame-retardant rating?
No flame classification is given for this reference. Do not treat the HB wording in the local marketing filename as a tested rating. Specify a separate flame requirement and obtain the appropriate grade and supporting record.
Are these values a production specification?
No. They are typical reference values for PP-GF25 custom reference. Agree the current grade, test conditions, acceptance limits and required documents for the order.
Do the images show the exact supplied color and finished parts?
The images illustrate resin appearance and possible component concepts. Confirm color and finish on the offered material and samples; the pictured parts do not establish suitability for your design.
What is required for a material replacement?
Identify the current resin and reason for changing it. Compare exact-grade data, dimensions, loads, temperature and environmental exposure, then validate the intended part before production.
What should I send for a quote or sample request?
Send the reference grade, application, color, estimated material quantity and required documents. For a molded-part inquiry, add the drawing, critical dimensions and acceptance requirements. A CAD file is optional for a material-only inquiry.
Related Material Grades
Request Material Data and a Quote
Share the grade, application, service conditions, color, quantity and required documents so the offered material can be reviewed against your project.
