This rocket motor from Estes has a 0 second delay charge burn time and so is suitable for use in the booster stage of staging rockets or in vehicles where no ejection charge is required.
Specs:
Profile: Single Use Primary Use: Single stage Diameter: 18mm
Casing: n/a
Propellant: Black powder
Total Impulse: 5 N-secs
Burn time: 1.2 sec
Delay Time: 0 sec (adjustable)
No. of Grains: n/a
Initial Weight: 16.4g
Propellant Weight: 6.24g
Casing length: 70mm
See also:
Engine Chart
Data Sheet
You require: Model Rocket Recovery Wadding , Launching System