PC FR Material Overview
PC FR is a flame retardant polycarbonate supplied as pellets for injection-molded electrical and appliance components. This listing uses the PC WH-FR2500A reference sheet, which lists V-0 at 2.0 mm. Specify wall thickness, color and any optical requirement before selecting the offered material; photographs and general PC properties are not acceptance criteria.
| Item | Details |
|---|---|
| Reference grade | PC WH-FR2500A |
| Polymer | PC |
| Composition reference | No glass or carbon reinforcement specified |
| Form | Pellets for material-supply inquiries |
| Color and processing | Confirm the offered grade and current processing guidance |
Reference Material Properties
Typical values for PC WH-FR2500A from the linked supplier PDF.
| Property | Typical value | Test method |
|---|---|---|
| Tensile strength | 65 MPa | GB/T 1040 |
| Elongation at break | 115% | GB/T 1040 |
| Melt flow rate | 17 g/10 min | GB/T 3682; 300 °C / 1.2 kg |
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.
Application Review
Control equipment covers
Review fastening points, wall thickness and heat exposure near the equipment. Validate molded covers with the actual screws and mounting arrangement.
Appliance electrical housings
Check ribs, cutouts and weld lines around loaded features. Request flame-test evidence for the offered color and required minimum wall.
Instrument protection parts
State whether light transmission, haze or color matters. The reference sheet describes transparency without quantitative optical data, so agree sample acceptance separately.
Processing and Part Checks
Use the current processing instructions issued for WH-FR2500A. Keep its data separate from other FR2500A documents: similarly named local sheets contain different thermal and processing entries. Flexural entries without values and thermal entries without a load were not reproduced.
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?
PC FR is a flame retardant polycarbonate supplied as pellets for injection-molded electrical and appliance components. This listing uses the PC WH-FR2500A reference sheet, which lists V-0 at 2.0 mm. Specify wall thickness, color and any optical requirement before selecting the offered material; photographs and general PC properties are not acceptance criteria.
Why is the V-0 thickness important for this PC FR grade?
The WH-FR2500A reference sheet lists V-0 at 2.0 mm. It does not establish the result at a thinner wall. Confirm the matching formulation, color and report before using that result in component approval.
Are these values a production specification?
No. They are typical reference values for PC WH-FR2500A. 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.
