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  • Contact Person : Ms. ZHANG CYNTHIA
  • Company Name : Sunyang International Trading Co., Ltd.
  • Tel : 0086-514-83420672
  • Fax : 0086-514-83410116
  • Address : Jiangsu,YI ZHENG,NO. 106 JIE FANG XI ROAD
  • Country/Region : China
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PBT RESIN

PBT RESIN
Product Detailed
Related Categories:PBT
Characteristic---High viscosity Usage---Melt extrusion,film

Quality characteristics of PBT resin 3000 series

Test Item

Method

Units

L3210

L3130

Chemical Performance

Intrinsic viscosity

Q/SHYH08.4411

dl/g

1.200±0.015

1.300±0.015

Carboxyl

Q/SHYH08.4412

mol/t

≤27

≤27

Melting point

Q/SHYH08.3026

°C

≥225

≥225

L value

Q/SHYH08.4413

-

≥90

≥90

b value

Q/SHYH08.4413

-

≤6.5

≤6.5

Physical Performance

Density

ASTM D792

g/cm3

1.30-1.32

1.30-1.32

Melt flow rate

ASTM D1238

g/10min

9-14

7-12

Tensile strength

ASTM D638

Mpa

50-60

50-60

Elongation

ASTM D638

%

≥200

≥200

Notched impact strength

ASTM D256

J/m

≥45

≥45

Dielectric strength

ASTM D149

KV/mm

≥20

≥20

 

PBT RESIN



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