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High toughness, non-toxic and flame-retardant

2025-09-11

High thermal conductivity epoxy resin suffers from poor processability and a significant reduction in crack resistance due to high filling. Xrun has adopted a special filling technology to overcome the problem of high thermal conductivity epoxy resin having high filling while experiencing a decline in processability, and maintaining good crack resistance.

Epoxy resin systems tg/℃ Thermal conductivity
/W/m.K
Characteristics Application process Applications
HW-3905A/B >110 >1.2 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications
HW-3906A/B >90 >1.2 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications
HW-3907A/B >100 >1.2 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications
HW-3955A/B >110 >1.5 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications
HW-3956A/B >90 >1.5 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications
HW-3957A/B >100 >1.5 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications
HW-3965A/B >110 >1.8 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications
HW-3966A/B >90 >1.8 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications
HW-3967A/B >100 >1.8 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications
HW-3985A/B >110 >2.0 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications
HW-3986A/B >90 >2.0 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications
HW-3987A/B >100 >2.0 Good processability, high thermal conductivity, high crack resistance, excellent mechanical and electrical properties APG/vacuum casting process High-frequency transformers and related applications