Splintax 15 Second Smoke Emitter Matches (S210-25) White 25 Pack

25 Pack of Splintax packaged in a plastic container with screw-top lid.

Update: the splints were made thicker, with improved quality to prevent breakage & encourage quicker ignition

These Smoke Splints have a 10 to 20 second burn time. The smoke emitter matches produce 20 Cubic Feet of a White to a Light Grey, non-toxic smoke. These smoke matches provide a quick and inexpensive method of generating a small burst of smoke. A great product for testing low pressure duct-work systems and also for air balancing. The smoke emitted does not contain oil nor zinc and will not leave any residue. It is non-toxic and has the same density as air, so that it is possible to observe true air movements without the complicating factor of having to allow for the natural rise or fall of the smoke. The particle sizes range from 0.3 to 2.5 microns, making it ideal to check HEPA filters.

• 10 to 20 seconds burn time
• Produces 20 cubic feet of smoke
• Dimensions: 44 x Ø 0.5mm
• White/Grey Smoke
• Does not drip or spark
• Splint made of quality Swedish Aspen
• Match splint does not burn
• No after glow in match heads
• Leaves no visible residue
• Non-toxic smoke matches
• Particle size is 0.3 to 2.5 microns
• 2 year shelf life when kept dry
• Does not contain oil, zinc, rubber powder or naphthalene
• Excellent method to visualize airflow patterns
• ISO 14001 Certified

Click to View the Safety Data Sheet (SDS) (PDF format - will open in new window)

• Testing for leaks in duct work, heat exchangers, furnaces, plumbing
• Testing air movement & ventilation systems
• Turbulence around fume hoods
• Duct mounted smoke detectors
• Fume evacuation from gas heaters
• Ventilation in personal spaces
• Ventilation in stables, poultry farms
• Positioning of smoke detectors
• Leakage in ventilation systems
• Leakage in drainage systems
• Exhaust fans
• Special effects & hobbies