PBT  MODEL  L08XM    L10XM     

TECHNICAL  DATA  SHEET  

Property

Test Method

Unite

            Value

L08XM

L10XM

Specific Gravity

ASTM D-792

g/cm3

1.30-1.32

1.30-1.32

Interinsic Viscosiy

Q/SHYH08.4411

dl/g

0.86±0.02

1.035±0.02

Melting Point

Q/SHYH08.3026

0C

≥225

≥225

Carboxyl End Groups

Q/SHYH08.4412

mol/t

≤30

≤30

Color L

Q/SHYH08.4413

------

≥88

≥88

Color B

Q/SHYH08.4413

------

≤6

≤6

Tensile Strength

ASTM D-638

Mpa

50-60

50-60

Tensile Elongation

ASTM D-638

≥100

≥200

Dielectric Strength

ASTM D-149

Kv/mm

≥20

≥20

Nielectric Charpy Impact Strength

ASTM D-256

J/m

≥40

≥40