We have over 20 years of experience in carbon paste for contact points of rigid substrates and FPC, as well as for automotive sensor resistors.
Asahi Chemical Research Institute Co., Ltd. provides various carbon paste materials for rigid substrates and FPCs. The TU series meets various required characteristics according to applications and resistance values, such as contact resistors and internal resistors. The FTU series achieves low resistance and high adhesion for low-temperature and flexible substrates. The BTU series has numerous achievements as sliding sensor materials for automobiles that require high reliability.
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basic information
【Product Characteristics】 ■TU-10S (Contact Carbon for Rigid Substrates) Viscosity (25℃): 400 dPa·s Curing Conditions: 150℃×30min Surface Resistance Value: 15Ω/□ ■FTU-30LT (Contact Carbon for FPC) Viscosity (25℃): 400 dPa·s Curing Conditions: 80℃×60min Surface Resistance Value: 30Ω/□ ■BTU-○○-10 (Carbon Paste for Variable Resistors) Viscosity (25℃): 500 dPa·s Curing Conditions: 170℃×60min Surface Resistance Value: Adjustable as desired
Price range
P2
Delivery Time
P4
Applications/Examples of results
TU/FTU series: Resistors and crossover circuits used in the keypad sections of remote controls, calculators, and keyboards. Resistors used for the internal resistance of rigid substrates. BTU series: Variable resistors used in automotive sensors.
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Company information
Recent advancements in electronics have made remarkable progress, significantly transforming our lives to be more convenient and comfortable. Moving forward, electronics will continue to break through the conventional notion of "impossible" and will lead us into a new world of a highly information-oriented society, realizing dreams. To bring about this new world of electronics, it is essential to conduct research and development of outstanding electronic materials that support it. Our company will promote the development of even more advanced functional materials based on the experience and achievements we have built over many years in the research and development of electronic materials.