How To Overlap Corrugated Metal Roofing. Learn How Much To Overlap The Corrugated Sheeting. Installing corrugated metal roofing will require you to lap the metal roofing panels two corrugations and apply a butyl tape. This installation video also includes splicing the panels. ⅞” corrugated: The panel is 39” wide, but must be lapped back two corrugations for weather tightness. Because of the panel side lap, each panel will only yield 34.67” of roofing coverage. This means that you will have to purchase about 10% of additional corrugated metal due to the panel sidelap. Corrugated Metal Roofing Installation Instructions For: 00:00 How to overlap corrugated metal roofing 00:17 How to apply butyl tape to corrugated metal roofing 00:31 How much do you overlap corrugated roofing sheets? 00:41 Corrugated metal roofing coverage 01:04 Splicing corrugated metal roofing panels Visit Our WEBSITE https://bit.ly/wsmr-website FREE METAL SAMPLES - Standard Colors http://bit.ly/kynar-metal-samples Request A QUOTE - Standard Colors https://bit.ly/quote-standard-colors Visit our LEARNING CENTER http://bit.ly/learning-center-wsmr FOLLOW US ON SOCIAL MEDIA: FACEBOOK: https://bit.ly/facebook-wsmr INSTAGRAM: https://bit.ly/instagram-wsmr TWITTER: https://bit.ly/twitter-wsmr LINKEDIN: https://bit.ly/linkinin-wsmr HOUZZ: https://bit.ly/houzz-wsmr PINTEREST: https://bit.ly/pinterest-wsmr YOUTUBE: https://bit.ly/youtube-wsmr