Visco based "Time Fuse" for aerial shells
3mm visco wrapped in a good bit of 25mm masking tape. Burns perfectly at around 3 seconds from end to end (of masking tape, not the whole length), which is perfect for 2.5" to 3" shells.
3mm visco wrapped in a good bit of 25mm masking tape. Burns perfectly at around 3 seconds from end to end (of masking tape, not the whole length), which is perfect for 2.5" to 3" shells.
