[RE-wrenches] No toxic sealant

[Drake]

Hello Wrenches,

We are planning to install on a metal roof that rain water will be 
collected from. Usually we use butyl tape and a butyl base caulk to 
seal around the L-Feet. Is there a good method that would not require 
using toxic material to seal the feet on a metal roof.

Thank you,

Drake

Drake Chamberlin
Athens Electric LLC
OH License 44810
CO License 3773
NABCEP Certified Solar PV
740-448-7328
<http://athens-electric.com/>http://athens-electric.com/


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