Coax-Seal 
Product Details
Coax-Seal is a water and corrosion sealant that is hand moldable. Ham radio coax connections (PL-259, N-connectors, bulkhead connections, etc.) that may be exposed to water or corrosion can be protected with Coax-Seal.
Product Ratings
- Mechanical design and durability
- 80%
- Overall Value
- 100%
I have applied Coax-Seal to my outdoor antenna installations for nearly 10 years. To date, I have not had a problem with water ingress. This is an inexpensive product that is easily applied to coax connections giving ham radio operators an extra assurance that water or corrosion will not cause damage.
The material can be a bit messy and you'll eventually need to maintain your connections (and deal with the black goo from Coax-Seal), but it is still worth these minimal hassles to get the protection from SWR or other problems due to water.
I'd recommend this product and keep some on-hand.
The material can be a bit messy and you'll eventually need to maintain your connections (and deal with the black goo from Coax-Seal), but it is still worth these minimal hassles to get the protection from SWR or other problems due to water.
I'd recommend this product and keep some on-hand.
Review Ratings
- Mechanical design and durability
-
- Overall Value
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