Category Nuances for sealer:

• harsh,
• corrective,
• hazardous,
• foreign,
• individual,
• protective,
• softer,
• bodied,
• miscellaneous,
• light,
• thin,
• related,
• flammable,
• combustible,
• chemical,
• interior,
• subsidiary,
• friendly,
• nasty,

Simple Categories for sealer:

• matter,
• chemical,
• material,
• system,
• contamination,
• measure,
• waste,