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Important Product Safety Information
Refractory Ceramic Fiber Product
The Repair Parts list designates parts that contain refractory ceramic bers (RCF). RCF
has been classied as a possible human carcinogen. When exposed to temperatures
above 1805°F, such as during direct ame contact, RCF changes into crystalline silica,
a known carcinogen. When disturbed as a result of servicing or repair, these substances
become airborne and, if inhaled, may be hazardous to your health.
AVOID Breathing Fiber Particulates and Dust
Precautionary Measures:
Do not remove or replace RCF parts or attempt any service or repair work involving RCF
without wearing the following protective gear:
1. A National Institute for Occupational Safety and Health (NIOSH) approved
respirator
2. Long sleeved, loose tting clothing
3. Gloves
4. Eye Protection
• Take steps to ensure adequate ventilation.
• Dampen used RCF with light water spray prior to removal to prevent airborne dust.
• Wash all exposed body areas gently with soap and water after contact.
• Wash work clothes separately from other laundry and rinse washing machine after
use to avoid contaminating other clothes
• Discard used RCF components by sealing in an airtight plastic bag. RCF and
crystalline silica are not classied as hazardous wastes in the United States and
Canada.
First Aid Procedures:
• If contact with eyes: Flush with water for at least 15 minutes. Seek immediate
medical attention if irritation persists
• If contact with skin: Wash aected area gently with soap and water. Seek
immediate medical attention if irritation persists.
• If breathing diculty develops: Leave the area and move to a location with
clean fresh air. Seek immediate medical attention if breathing diculties
persist.
• Ingestion: Do not induce vomiting. Drink plenty of water. Seek immediate
medical attention.