Flex and Rigid-Flex Layer Stackups as PDF

Download our Flex and Rigid-Flex Standard Layer Stackups as PDF here.

STARR.flex Standards
Layer Nominal thickness* 1F-xRi (Starrflex) xRi-2F-xRi (Flex-rigid) 2F-xRi (Flex-rigid) xRi-4F-xRi (Flex-rigid)
2 0,80 mm FLEX2_1F-1Ri_0,78_17 - - -
1,00 mm FLEX2_1F-1Ri_0,98_17 - - -
1,55 mm FLEX2_1F-1Ri_1,47_17 - - -
3 0,80 mm - - FLEX3_2F_1Ri_0,86_17 -
1,00 mm - - FLEX3_2F_1Ri_0,96_17 -
1,55 mm - - FLEX3_2F_1Ri_1,55_17 -
4 0,80 mm FLEX4_1F-3Ri_0,75_17 FLEX4_1Ri_2F_1Ri_0,77_17 FLEX4_2F_2Ri_0,78_17 -
1,00 mm FLEX4_1F-3Ri_0,95_17 FLEX4_1Ri_2F_1Ri_0,99_17 FLEX4_2F_2Ri_0,98_17 -
1,55 mm FLEX4_1F-3Ri_1,54_17 FLEX4_1Ri_2F_1Ri_1,51_17 FLEX4_2F_2Ri_1,57_17 -
6 1,00 mm - FLEX6_2Ri_2F_2Ri_1,02_17 FLEX6_2F_4Ri_1,03_17 FLEX6_1Ri_4F_1Ri_1,03_17
1,55 mm FLEX6_1F-5Ri_1,52_17 FLEX6_2Ri_2F_2Ri_1,55_17 FLEX6_2F_4Ri_1,55_17 FLEX6_1Ri_4F_1Ri_1,56_17
8 1,00 mm - FLEX8_3Ri_2F-3Ri_1,58_17 - FLEX8_2Ri_4F_2Ri_1,06_17
1,55 mm FLEX8_1F-7Ri_1,56_17 FLEX8_3Ri_2F_3Ri_1,00_17 FLEX8_2F_6Ri_1,59_17 FLEX8_2Ri_4F_2Ri_1,59_17
10 1,00 mm - - - FLEX10_3Ri_4F_3Ri_1,09_17
1,55 mm - - - FLEX10_3Ri_4F_3Ri_1,50_17
PURE.flex Standards
Layer Nominal thickness* xF-Ri (TWINflex)
1 0,30 mm FLEX1_1F_Ri_0,30_17
2 0,30 mm FLEX2_2F_Ri_0,30_17
3 0,70 mm FLEX3_3F_Ri_0,68_17
4 0,70 mm FLEX4_4F_Ri_0,69_17

* the actual total thickness can be seen from the file name

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