SUMIKASUPER E6807LHF

Grade Information

SUMIKASUPER E6807LHF is a 35 wt% glass fiber/mineral reinforced Liquid Crystal Polymer (LCP) injection molding grade. It is available in Asia Pacific, Latin America, North America, and Europe.

The E6000HF series is a standard grade that exhibits high flowability, low warpage, high strength, and good moldability while having heat resistance suitable for SMT. SUMIKASUPER E6807LHF exhibits the characteristics of SMT heat resistance, high flowability, low warpage, low anisotropy, chemical resistance, and flame retardancy.

Product
SUMIKASUPER
Product Series
E6000HF
Resin
LCP
Molding Method
Injection molding
Fillers/Reinforcements
Glass Fiber/Mineral
Features
SMT heat resistance, high flow, low warpage, low anisotropy, chemical resistance, flame retardant
Applications
Board-to-board connectors, automotive board-to-wire connectors, floating connectors, FPC connectors, relays, switches, transformers, bobbins, electrical and electronic components
ISO marking code (ISO 11469)
>LCP-(GF+MD)35<
Total filling amount [%]
35
Thin wall flowability (0.30mmt) [mm]
58.4
Specific Gravity (ASTM D792)
1.67
Water absorption [%] (ISO 62)
0.02
Shrinkage rate (MD) [%] (Sumitomo Chemical Method)
0.2
Shrinkage rate (TD) [%] (Sumitomo Chemical Method)
0.73
Tensile strength [MPa] (ASTM D638)
135
Tensile elongation [%] (ASTM D638)
5.3
Tensile modulus [MPa] (ISO 527-1,2)
11700
Poisson's ratio (ISO 527-1,2)
0.41
Flexural strength [MPa] (ASTM D790)
135
Flexural modulus [MPa] (ASTM D790)
12100
Charpy impact strength (unnotched) [kJ/m2] (ISO 179/1eU)
35
Izod impact strength (unnotched) [kJ/m] (ASTM D256)
335
Rockwell hardness (R scale) (ASTM D785)
106
DTUL(0.45MPa)[℃] (ASTM D648)
299
DTUL(1.82MPa)[℃] (ASTM D648)
269
Coefficient of linear expansion (MD) (50-150°C) [×10-5 /K] (ISO 11359-1,2)
1
Coefficient of linear expansion (TD) (50-150°C) [×10-5 /K] (ISO 11359-1,2)
6.3
Relative permittivity (1GHz) (IEC 60250)
3.5
Dissipation factor (1GHz) (IEC 60250)
0.004
Volume resistivity [Ω m] (IEC 60093)
1E+13
Surface resistivity [Ω] (IEC 60093)
1E+15
Tracking resistance [V] (IEC 60112)
175
Dielectric breakdown strength (1mm) [V] (IEC 60243-1)
48
Arc resistance [sec] (ASTM D495)
133
Flame retardant class (IEC 60695-11-10)
V-0
Relative temperature index (electrical) [℃] (UL746B)
130 (0.15mm)
Relative temperature index (impact) [℃] (UL746B)
130 (0.15mm)
Relative temperature index (tensile) [℃] (UL746B)
130 (0.15mm)