Kingboard FR4 & CEM1Request a sample
Since its first laminate manufacturing plant in 1988 in Shenzhen, the Kingboard Laminates Group (KL) expanded its production of new CCL, including FR4 and CEM1. Vertically, KL expanded into the production of key upstream component materials, including copper foil, glass yarn, glass fabric and epoxy resin. These developments have placed KL in a competitive position by optimizing economies of scale and achieving cost efficiencies. KL currently operates more than 20 manufacturing plants in China.Have a question? Get in touch
Glass Epoxy laminates
KB-5150 is a CEM1 composite material with an inner core of epoxy/paper and outer plies of epoxy/glass. It offers many of the advantages of glass laminates at a price which is closer to that of paper laminates.
KB-5150 is available either yellow or white with CTIs ranging from 175 to 600.
Kingboard’s KB-2150GC sets the standard for high end paper-base laminate. It is a high strength paper/phenolic grade suitable for warm punching, and combines flame retardancy with the electrical/mechanical properties of a NEMA XX grade.
Black coloured FR4 material
Dimensions: Sheets or cut to size panels
Unclad FR4, EP105, CEM-1 are rigid material providing a good mechanical stability to your test fixure.
Dimensions: Cut to size panels