Chemboys - Isopropyl Alcohol 70% 1 Gallon spl_nextlight In powder form

In powder form

Supports a balanced nitrogen ratio to prevent excessive stem elongation

One continuous and corrosion resistant helix wire is placed in the duct wall for structural support

The  TS-2 is wired to the HVAC system using the same low-voltage thermostat cable

Chemboys - Isopropyl Alcohol 70% 1 Gallon spl_nextlight In powder form70% concentration perfect for sanitation and cleaning. Isopropyl Alcohol (Isopropanol) is a strong polar solvent, so please be careful when handling and read the MSDS! Attention to safety must be present with this solvent because it is also highly flammable, and corrosive to some soft plastics so you must HANDLE SAFELY WITH PROPER SAFETY EQUIPMENT. IN A COOL, DARK, WELL VENTILATED AREA! WARNING Highly Flammable liquid and vapor. Keep away from heat,