1 / 14

Overview - Safe Handling of UV/EB Curable Materials

Overview - Safe Handling of UV/EB Curable Materials. Maureen Waite Cytec Industries Inc. RadTech UV/EB Conference 2008. UV/EB Curable Materials. UV/EB curable materials are easy to handle and can be safely used in the workplace! UV/EB materials are environmentally friendly

candra
Télécharger la présentation

Overview - Safe Handling of UV/EB Curable Materials

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Overview - Safe Handling of UV/EB Curable Materials Maureen Waite Cytec Industries Inc. RadTech UV/EB Conference 2008

  2. UV/EB Curable Materials • UV/EB curable materials are easy to handle and can be safely used in the workplace! • UV/EB materials are environmentally friendly • Not solvent based • Has negligible VOCs • Not EPA hazardous wastes • Not DOT hazardous materials

  3. UV/EB Curable Materials • Major components of UV/EB curable systems • Acrylic monomers, oligomers and polymers • Minor components • Photoinitiators • Amine synergists • Others • Pigments or colorants • Slip agents

  4. Health Effects • Acrylic monomers, oligomers and polymers • Not expected to present an inhalation hazard at room temperature • Low volatility (low vapor pressures) • May be irritating if inhaled via spraying or misting applications, or from vapors generated at elevated temperatures • Prevent exposures with appropriate general and local exhaust ventilation

  5. Health Effects • Acrylic monomers • May cause eye irritation/skin irritation (contact dermatitis) if improperly handled • Potential for skin sensitization (allergic reaction) • Acrylic oligomers and polymers are minimally irritating or non-irritating • May contain diluting monomers

  6. Health Effects • Acrylic monomers, oligomers and polymers • Not regulated as carcinogens by OSHA, IARC or NTP

  7. Health Hazard Comparison between UV/EB and Solvents

  8. Physical and Environmental Hazard Comparison between UV/EB and Solvents

  9. Safe Handling Practices • Personal protective equipment (PPE) • Wear gloves and safety glasses • Personal hygiene • Wash up! • Knowledge of UV materials • Thoroughly read and understand the MSDS before using any chemical

  10. Safe Handling Practices • Housekeeping • Good housekeeping is important • Acrylic monomers, oligomers and polymers do not dry over time/will remain on surfaces • Keep surfaces and work areas clean • Clean surfaces, equipment, PPE, handrails, and other common items/areas that may be contaminated

  11. UV Process Equipment • Design of UV equipment ensures user protection • UV light source is properly shielded • Users must follow manufacturer instructions/guidelines • Preventative maintenance program • Standard safety programs • Proper ventilation of UV lamps • Wear UV protective eye wear

  12. EB Process Equipment • Design of EB equipment ensures user protection • Safety interlocking system • Users must follow manufacturer instructions/guidelines • Preventative maintenance program • Standard safety programs • Conduct personal and equipment monitoring as per manufacturer and regulatory requirements

  13. UV/EB Curable Materials • UV/EB technology in use for over 30 years • Today, UV/EB curable materials are used by 2 million people at over a half million workstations around the world

  14. UV/EB Curable Materials • UV/EB curable materials are safe, environmentally friendly and easy to handle • Read MSDSs • Review safety information • View RadTech safety video (free from RadTech) • Follow manufacturer instructions • Contact RadTech (www.radtech.org) and product manufacturers for additional safety and other information

More Related