Plant Plastic Shell Casings
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Plant Plastic Shell Casings:
It's made by plant plastic, used for small fireworks shells. What's the most important, it can save lots of labor cost for factories, and it's biodegradable.
Usage: First put powder into this casings, then put some gluewater into the small holes on the casings. You can fire the shell in about 2 hours at most.
Plant Plastic Shell Casings Specification
| Size | Outer Size | Packing |
| 1.5" | 33mm | 1200/1 |
| 1.75'' | 43mm | 1000/1 |
| 2" | 46mm | 800/1 |
| 2.5" | 57mm | 600/1 |
| 3" | 68mm | 500/1 |
