PP CF20 Material Overview
PP CF20 is a carbon-fiber-reinforced polypropylene pellet option referenced to PP CF20 WH-2212. The supplier identifies a black formulation with 20% carbon fiber. For fixtures, brackets and equipment covers, agree the mechanical and electrical acceptance requirements before choosing the material; several entries in the local sheet require clarification.
| Item | Details |
|---|---|
| Reference grade | PP CF20 WH-2212 |
| Polymer | PP |
| Composition reference | 20% carbon fiber stated by supplier |
| Form | Pellets for material-supply inquiries |
| Color and processing | Confirm the offered grade and current processing guidance |
Reference Material Properties
Typical values for PP CF20 WH-2212 from the linked supplier PDF.
| Property | Typical value | Test method |
|---|---|---|
| Density | 1.02 g/cm³ | GB/T 1033 |
| Elongation | 13% | GB/T 1040 |
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
Locating fixtures
Specify locating faces, clamp loads and fit with mating parts. Ask for clarified mechanical data and verify fixture behavior using the offered formulation.
Equipment mounting brackets
Review inserts, fastening forces and sustained loads. Carbon reinforcement does not by itself establish a stiffness target in every molding direction.
Protective equipment covers
Agree appearance, mounting geometry and service exposure. Where electrical resistance matters, define the measurement method and acceptance range for the actual component.
Processing and Part Checks
Obtain a corrected current WH-2212 datasheet before setting mechanical, thermal or electrical design limits. The tensile and flexural entries have uncertain units; the impact and electrical entries also need clarification. The drying and mold-temperature labels are not treated as a validated molding setup. No conductivity, ESD or thermal-conductivity classification is claimed here.
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 CF20 is a carbon-fiber-reinforced polypropylene pellet option referenced to PP CF20 WH-2212. The supplier identifies a black formulation with 20% carbon fiber. For fixtures, brackets and equipment covers, agree the mechanical and electrical acceptance requirements before choosing the material; several entries in the local sheet require clarification.
Why are tensile strength and flexural modulus not shown for PP CF20?
The local WH-2212 table labels those entries in PSI and does not provide enough evidence to relabel them as MPa. They have been omitted rather than converted or corrected by assumption. Request clarified supplier data before making a structural substitution.
Are these values a production specification?
No. They are typical reference values for PP CF20 WH-2212. 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.
