The advice you received about using the mastic sealant is correct.
How to seal metal siding.
Crawl around the exterior of your home and use a flashlight to find cracks holes and gaps.
2 push the siding back down and the.
Have you wondered how to install steel siding on a pole barn.
Non skinning non drying butyl sealants are the primary sealant in standing seam roofs and the joints of insulated metal panels.
The sheets cover 3 foot so it goes up pretty fast.
Peel back the release backing to start the application.
On raw steel or rusted metal 3 to 4 coats are recommended because the metal is very porous.
Look under the siding at the area meeting the foundation of your home for holes and gaps.
In this video i show how easy it can be.
Position the tape with the release backing on the top side.
Use a small.
How to seal siding to keep out mice.
On most metals two coats of everbrite clear protective coating are recommended.
Lay 3 inch wide butyl tape over all vertical metal panel seams.
Make sure that you use a silicone sealant for external use with concrete and metal.
Designed to stay soft and flexible they ensure a positive seal when jointing roof or wall panels.
Find the entrances mice use to enter your home.