Kills adult fleas and ticks Precor ® IGR stops flea eggs and flea larvae from developing into adult fleas for up to seven months (30 weeks). Water-based formula won't leave a residue. Great for carpet, rugs, upholstered furniture, curtains and pet bedding. 16-ounce aerosol treats 2,000 square feet.

MSDS: 

Siphotrol Plus II Premise Spray.pdf