(Tremco) Polyshim 11 Glazing Spline is designed to be used on the opposite side of the glass in windows when using Polyshim II Tape where a wedge of spline is required to compress the tape to the shim.
Specially developed wedge gasket for use with Polyshim II glazing tape.
P78 .160 – 500′ roll
P80 .120 – 500′ roll
P81 .200 – 500′ roll