B stage MaterialB stage Material

General properties Feature Spiral flow Specific gravity Flexural strength Flexural modulus Glass transition temp. CTE
CTE1 CTE2
Unit inch MPa MPa ºC ppm/ºC ppm/ºC
SGC-10
Standard
 30 1.93 48 10,300 36 15 31
SGC-12
Good Strength
 28 1.93 56 10,300 33 14 29