PPA Beam Tie is a single connector used for connecting the inner and outer concrete layer of sandwich wall elements together above the opening lintels or low socle elements. The PPA Beam Tie is used when the height of concrete layers does not allow the use of diagonal ties.

PPA is used in sandwich wall panels where the height of concrete layers does not allow the use of diagonal ties. It can be used together with diagonal ties or independently in window lintels or low socle elements. PPA Beam Ties are most commonly used in sandwich panels with insulation thicknesses of 90–390 mm. The PPA Beam Tie is made of stainless reinforcing steel.