By the end of this course you will be able to identify and discuss proper and safe joint sealant application procedures. You will also be able to recognize and understand the different causes for common sealant problems. Finally, you will also be able to compare and contrast different sealant types.
As a builder who makes energy efficiency a priority, Chris Frank has researched or tried most of the leading insulating and air sealing products. He knows the pros and cons of each and has settled on DAPÂ® DRAFTSTOPÂ® 812 for all of his homes.
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