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Engineering Plastic Certifications Explained: RoHS, REACH, UL94 & FDA
RoHS (Restriction of Hazardous Substances)
Restricts lead, mercury, cadmium, hexavalent chromium, PBB, PBDE, and specific phthalates in electrical/electronic equipment.
Required for: Electronics, EU and China markets
How to verify: Request RoHS compliance declaration listing all restricted substances
REACH (EU Chemical Regulation)
Requires disclosure of SVHC (Substances of Very High Concern) above 0.1% by weight.
Required for: All products sold in EU market
How to verify: Request REACH SVHC declaration
UL94 (Flammability Rating)
Rating | After-flame | Drips |
V-0 | < 10 sec | No flaming drips |
V-1 | < 30 sec | No flaming drips |
V-2 | < 30 sec | Flaming drips allowed |
HB | Slowest burning | — |
Typical ratings: PEEK V-0, PPS GF40 V-0, PEI V-0, POM HB, PA66 HB
Required for: Electrical enclosures, aircraft interiors, consumer electronics
FDA Compliance
· Natural PEEK: FDA-compliant for food contact (21 CFR 177.2415)
· Natural POM: FDA-compliant for specific applications
· Medical PEEK meets ISO 10993 biocompatibility (see PEEK medical)
· Colored materials require separate pigment verification
ISO 9001
Applies to manufacturer, not material. Ensures consistent quality and traceability. See ISO 9001 guide.
Additional Certifications
Certification | Required For |
IATF 16949 | Automotive supply chain |
AS9100 | Aerospace supply chain |
ISO 13485 | Medical devices |
ISO 14001 | Environmental management |
NSF | Food equipment |
FAQ
Q1: RoHS vs REACH?
RoHS restricts hazardous substances in electronics. REACH requires SVHC disclosure above 0.1% in EU products.
Q2: What is UL94 V-0?
Highest flammability rating — self-extinguishes <10 sec, no flaming drips. PEEK, PPS GF40, PEI achieve V-0.
Q3: Is natural PEEK FDA-compliant?
Yes — 21 CFR 177.2415 for food contact, ISO 10993 for medical implants.
Ready to source quality engineering plastics? Contact NAGOMER today for a free quote, or browse our PEEK sheets, POM rods, and ESD materials.
NAGOMER — Professional Engineering Plastics Solutions
www.nagomer.com | info@nagomer.com