Recovery Device Protection
Recovery wadding, Dog Barf, pistons, and Nomex fabric each provide different ways to shield your recovery device from the hot ejection gasses.
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"Dog Barf" Recovery Wadding
Rocketry Works
$1.99Yes, we call it Dog Barf. And it's the cheapest way to protect your recovery device from the rocket motor's hot ejection gasses. In truth, it is commercially available cellulose housing insulation, made of shredded paper and treated to be flame...RW - DOG BARF$1.99