Monday, August 06, 2012

Naphthalene Balls

  • Naphthalene balls are extensively used as household preservative of woolen clothes and as a deodorant tablet for the toilets, urinals, bathrooms etc. 
  • These are manufactured from naphthalene flakes by a tablet making machine having its ball shape die
  • They were widely used to repel moths and cockroaches and as deodorants for urinals and bathrooms

No comments: