Metal Roof Lap Sealant

This is ideal for lapping because the sealant stays sticky rather than hardening.

Metal roof lap sealant.

Side lap sealant is a self adhering foam tape. Mastic butyl tape sealant exhibits excellent application and performance characteristics over a wide temperature range and will not become brittle crack or flow. Most metal panel seams will use a butyl type sealant. Adhesive on one side allows the tape to remain in place while installing it.

It is easy to apply and compress during installation. Black lap sealant required for protecting epdm seams and flashings against the effects of weathering when seamed with splice adhesive. Butyl sealant tape for metal roofing applications 45 foot rolls designed for side and end lap sealing of metal panels roof vents and pipe flashing butyl sealant tape provides optimum sealing in harsh environments and adheres to most clean dry metal surfaces and does not harden bleed or stain. Apply butyl tape and waterproof roof caulk to every seam to ensure long lasting water repelling protection.

In other words if the height of the roof drops by 2 inches for every 12 inches in length you will need to use sealant to strengthen the overlap barrier. Review the manufacturer instructions that accompany your metal roofing materials to verify the proper type of sealant that you should use. Refer to the mule hide epdm manual for appropriate use of lap sealant when seams and flashings use mule hide tape products. The rolls can be easily cut to length.

The butyl tape is reinforced by the waterproof caulk thus preventing moisture from. Mastic butyl tape sealant is a tacky reinforced compound designed for sealing metal lap joints on roof and wall panels. Simiron tektop 5 gallon epoxy acrylic wbgray primer roof sealant. Rolls and installs in the side lap of the roof and wall panels.