Sandell's Metal Guard I

Description:

Sandell's Metal Guard I is a durable self adhesive composite underlayment specifically designed a rigorous commercial construction site.  The strong slip resistant polyester surface provides a rugged barrier to physical damage, UV radiation. weather and moisture penetration.  The unique modified asphalt adhesive layer offers the application benefits of cold temperature adhesion and exceptional thermal stability under high heat.  The self adhesive layer is covered with a high temperature release paper which is removed during the installation.

Uses:

Sandell's Metal Guard I is an excellent underlayment for metal roofing.  It prevents moisture entry into the structure, as it seals itself uniformly to the deck and around nail penetrations.  It also serves as a temporary roof to protect the structure until the primary roofing system has been installed. 

Size

Sandell's Metal Guard I composite is 40mil (1mm) think and is supplied in 200 sq. ft. (3' x 66.6') (.9m x 20.3m) rolls.  Sandell's Metal Guard II  is self adhesive and cold-applied.  No special adhesives, heat or equipment are necessary to install.