1. A laminate seal assembly (34) disposed on a stator seal portion (33) and
opposite a rotor seal portion (35) of a gas turbine engine (10), comprising:
a first honeycomb layer (40) having a first edge (42) which engages said rotor seal portion and a second edge (44) distal from said rotor seal portion, a plurality of cells (41) extending between said first edge and said second edge;
an intermediate seal plate (50) having a first material surface and a second material surface, said first material surface disposed against said second edge of said first honeycomb layer;
a low conductivity structure (60) disposed on said second material surface; and,
a backing plate (70) disposed against said low conductivity structure;
wherein said stator portion may be tuned for thermal growth to match the thermal growth of said rotor portion.
2. The laminate seal assembly of Claim 1 wherein at least one of said intermediate seal plate and said backing plate includes a plurality of transient match tuning perforations (52).
3. The laminate seal assembly of Claim 2 wherein said transient match tuning perforations being one of same size or differing size.
4. The laminate seal assembly of Claim 3 wherein said transient match tuning perforations being at least one of randomly placed or placed in a pattern.
5. The laminate seal assembly of Claim 1 wherein said intermediate seal plate is a metallic sheet.
6. The laminate seal assembly of Claim 1 wherein said low conductivity structure is a ceramic matrix composite.
7. The laminate seal assembly of Claim 1 wherein said low conductivity structure is a second honeycomb layer.
8. The laminate seal assembly of Claim 1 further comprising perforations in said intermediate seal plate for air communication between said first honeycomb layer and said low conductivity structure.

9. The laminate seal assembly of Claim 8 wherein said perforations in said intermediate seal plate are of consistent size.
10. The laminate seal assembly of Claim 9 wherein said perforations in said intermediate seal plate are at least two differing sizes.

11. The laminate seal assembly of Claim 1 wherein said cells each being a geometric shape.
12. The laminate seal assembly of Claim 11 wherein said cells being of consistent size.
13. The laminate seal assembly of Claim 11, said cells being of varying size.
14. The laminate seal assembly of Claim 11, said cells being of varying height.
15. A method of forming a laminate seal assembly (34) comprising: receiving one of a model or CAD file at a processor (300, 400); printing a 3-dimensional part from said model or CAD file (302, 402), said
part being all or a portion of a stator seal portion (33);
brazing at least one honeycomb layer to said stator seal portion (406) and decreasing inspections of said laminate seal beyond one.