Polystick® MTS Plus

Applicable Standards
Application Methods
Adeso Technology

Polystick MTS PLUS is a self-adhered high-temp waterproofing underlayment for metal roof coverings and various other applications. Utilizing ADESO® dual-compound self-adhered technology, Polystick MTS PLUS features a polymer modified bitumen upper compound and a proprietary self-adhesive SBS (elastomeric) compound on the bottom. A split release film that protects the self adhesive compound allows for easy application.

Polystick MTS PLUS features a cavitated anti-skid top film surface which can be exposed up to 180 days. With a temperature resistance of up to 265°F, Polystick MTS PLUS is ideally suited for high temperature roof covering systems such as steel, aluminum, or copper panels.

Can be installed as part of a multi-ply underlayment system when covered with Polystick TU PLUS, Polystick TU MAX, Polystick XFR or a second ply of Polystick MTS PLUS.

Typical Applications

• Specifically designed as underlayment for high-temperature applications
• Approved for application under metal roof panels, mechanically attached roof tile, as
well as other mechanically attached roof coverings
• Can be used as part of a multi-ply underlayment system
• Can be used for perimeter reinforcement and flashing details

Features and Benefits

Patented ADESO Technology
• Approved up to 265°F
• 180 days exposure
• Exceptional tensile strength and thermal stability

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