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FireBarrier Caulk Application Tool

David Paule

Well Known Member
I found that a 20 ml hobby syringe works pretty well. It will need to be refilled but it's small enough to fit on my RV-3B, which may have the tightest spaces of the line.

I tried using a vinyl hose to direct it, but the hose clogged rapidly and I removed it. The syringe by itself was just fine.

Dave
 
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