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PMMA,PMMA granules

Inquiry
  Post Date: Apr 08,2019
  Expiry Date: Apr 07,2020
  Detailed Description: Quantity: 1500Metric Tons
Specs:injection grade
Price:1500 USD Metric Tons
Payment Method: T/T,AT SIGHT LC
PMMA Specification

Density

0.700g/cm3

Water Absorption

0.30 %

Linear Mold Shrinkage, Flow

0.0020 - 0.0060 cm/cm

Melt Flow

8.0 g/10 min

Mechanical Properties

Metric

Hardness, Rockwell M

85

Tensile Strength, Yield

66.9 MPa

Elongation at Break

5.0 %

Flexural Strength

97.9 MPa

Izod Impact, Notched

0.200 J/cm

Electrical Properties

1Metric

Volume Resistivity

1.00e+15 ohm-cm

Dielectric Constant

3.7

Dielectric Strength

0.787 kV/mm

Dissipation Factor

0.19

Thermal Properties

Metric

Deflection Temperature at 1.8 MPa (264 psi)

92.0 °C

Vicat Softening Point

105 °C

Flammability, UL94

HB

Optical Properties

Metric

Refractive Index

1.49

Transmission, Visible

92 %

Processing Properties

Metric

Rear Barrel Temperature

185 - 200 °C

Middle Barrel Temperature

210 - 225 °C

Front Barrel Temperature

200 - 220 °C

Mold Temperature

40.0 - 60.0 °C

Drying Temperature

75.0 - 80.0 °C


Package: 25KG bag or as buyer's request


  Company: YANTAI TENGTUO IMP and EXP company Ltd.     [ China ]        
  Contact: Eva
  Tel: +86-532-89615035
  Fax:
  Email: ernest@tengtuo-exp.com
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