1. Product and Company Identification

Product Name: RO4000® Series Laminates (RO4003C, RO4350B, RO4835)
Use: High-frequency circuit board materials
Manufacturer: Rogers Corporation
Emergency Contact: (Insert local contact number as applicable)

2. Hazards Identification

Classification:

• Not classified as hazardous under the Globally Harmonized System (GHS).

Primary Hazards:

• Dust generated during processing may irritate the respiratory tract.
• Thermal decomposition can release irritating or toxic fumes.

Safety Precautions:

• Use appropriate protective equipment.
• Ensure adequate ventilation, especially during processing.

3. Composition / Information on Ingredients

• Materials:
  • PTFE composite materials
  • Glass fiber
  • Ceramic fillers
• Additives: No hazardous components in relevant concentrations.

4. First Aid Measures

• Inhalation: Move to fresh air. Seek medical attention if symptoms persist.
• Skin Contact: Wash with soap and water.
• Eye Contact: Rinse eyes with water. Seek medical attention if irritation persists.
• Ingestion: Rinse mouth and consult a physician if discomfort occurs.

5. Firefighting Measures

• Suitable Extinguishing Media: Water spray, foam, CO₂, dry chemical.
• Specific Hazards: Thermal decomposition may release carbon monoxide, hydrocarbons, and other toxic fumes.
• Protective Equipment: Use self-contained breathing apparatus and protective clothing.

6. Accidental Release Measures

• Avoid dust generation.
• Clean with a HEPA-filter vacuum or damp cloth.
• Collect material in sealed containers for disposal.

7. Handling and Storage

• Handling:
  • Avoid direct contact with eyes and skin.
  • Use only in well-ventilated areas.
• Storage:
  • Store in a cool, dry place in original packaging.
  • Protect from direct sunlight and moisture.

8. Exposure Controls and Personal Protection

• Engineering Controls: Provide local exhaust or general ventilation.
• Personal Protective Equipment:
  • Respiratory Protection: Use appropriate masks if dust is generated.
  • Eye Protection: Wear safety goggles.
  • Skin Protection: Use protective gloves.

9. Physical and Chemical Properties

Property	Value
Color	White to light gray
Odor	Odorless
Melting Point/Range	Not applicable
Solubility	Insoluble in water

10. Stability and Reactivity

• Stability: Stable under normal storage and use conditions.
• Hazardous Reactions: None under normal conditions.
• Decomposition: Toxic gases may be released at high temperatures.

11. Toxicological Information

• Acute Toxicity: No known significant effects.
• Chronic Effects: Long-term exposure to dust may cause respiratory issues.

12. Ecological Information

• Ecotoxicity: No known significant environmental effects.
• Degradability: Not biodegradable.

13. Disposal Considerations

• Dispose of in accordance with local, regional, and national regulations.
• Not classified as hazardous waste.

14. Transport Information

• Not classified as a hazardous material under ADR, IATA, or IMDG regulations.

15. Regulatory Information

• Complies with RoHS and REACH requirements.

16. Other Information

• This SDS is based on information deemed reliable at the time of preparation.
• For specific applications or requirements, contact Rogers’ technical team.

Note: This Safety Data Sheet is intended as a guide only. It does not replace the user’s responsibility to ensure safe work practices.