How to order TLG/TPG Laminates and Prepregs for High-Speed Digital and RF Multilayer Designation - Laminates Dielectric Constant Available Thickness Available Thickness TLG-29 2.87 Increments of 0.0100" Increments of 0.25mm TLG-30 3.00 Increments of 0.0040" Increments of 0.10mm Designation - Prepregs Dielectric Constant Available Thickness Available Thickness TPG-30 3.00 Increments of 0.0045", 0.0050" Increments of 0.11mm, 0.13mm TPG-35 3.50 Increments of 0.0045" Increments of 0.11mm Standard sheet size 36" x 48" (914 mm x 1220 mm). Please contact our Customer Service Department for the availability of other sizes of certain grades, and for other types of copper foil (e.g. RH, R1, etc.) and other claddings. TLG-29 & TLG-30 can be ordered with the following electrodeposited copper: Designation Weight Copper Thickness Copper Thickness CH (HH) 1/2 oz./sq. ft ~ 0.0007" ~ 18 µm C1 (H1) 1 oz./sq. ft ~ 0.0014" ~ 35 µm For low passive intermodulation performance (PIM) the available copper designator for all grades is: Designation Weight Copper Thickness Copper Thickness CLH (SH) 1 oz./sq. ft ~ 0.0007" ~ 18 µm CL1 (S1) 1 oz./sq. ft ~ 0.0014" ~ 35 µm Panels may be ordered cut to size: Typical Panel Sizes 12" x 18" 304 mm x 457 mm 16" x 18" 406 mm x 457 mm 18" x 24" 457 mm x 610 mm 16" x 36" 406 mm x 914 mm 24" x 36" 610 mm x 914 mm 18" x 48" 457 mm x 1220 mm An example of our part number is: TLG-29-0100-CLH/CLH-18" x 24" (TLG-29-0100-CLH/CLH-457 mm x 610 mm). Introducing TLG/TPG Laminates and Prepregs for High-Speed Digital and RF Multilayer Data Sheet Back to Products Overview Corporate Homepage | ©2010 by Taconic | Update: 14/05/2012