Modified Bitumen

A Modified Bitumen roof, commonly referred to as modbit is a durable roofing membrane comprised of asphalt material with rubber modifiers added. The benefit to a mod bit roof is its overall durability. The drawback is replacement costs. The life cycle of a modbit is typically fifteen years. Near the end of its serviceable life the seams, and flashing detail around penetrations begin to be a problem and may be the reason for leaks in the building. On a very positive note a mod bit roof is typically a very good candidate for a fluid applied restoration system.

We offer several solution options for restoring a cap sheet roof including our flagship fluid- applied roofing system Ure-A-Sil and a VOC compliant, 100% silicone system, Envir-O-Sil.



Any one of these systems installed by an AWS Approved Contractor will offer:

• Excellent adhesion to current roof
• 100% tax deductible the year of installation
• Warrantied to withstand ponding water
• Cool roof technology lowers interior cooling costs
• Seamless waterproofing and protection from the elements
• Sustainable 12 & 15 year warranty options
• Cures & prevent rust
• Proven UV stability