MTS Plus High Temp UnderlaymentPolystick MTS PLUS is a self-adhered high-temp waterproofing underlayment, With a temperature resistance of up to 265°F, This underlayment can be used under metal, tile or shingles.
MTS Plus High Temp UnderlaymentPolystick MTS PLUS is a self-adhered high-temp waterproofing underlayment, With a temperature resistance of up to 265°F, This underlayment can be used under metal, tile or shingles.
