SAMTION INTERNATIONAL LIMITED
                                                                                                           
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S-Plastic Valox 830 Rresin Is 30% Glass Filled Release Grade Polyester Alloy

Price Negotiable
Price: *USD
MOQ: 100KG
Delivery Time: To be negotiated
Brand: S-Plastic Valox
Product Description

S-Plastics Valox  830Rresin is 30% glass filled, release grade, polyester alloy.

 


Property

MECHANICAL Value Unit Standard
Tensile Stress, yld, Type I, 50 mm/min 103 MPa ASTM D 638
Tensile Stress, brk, Type I, 50 mm/min 106 MPa ASTM D 638
Tensile Strain, brk, Type I, 50 mm/min 4 % ASTM D 638
Flexural Stress, yld, 1.3 mm/min, 50 mm span 172 MPa ASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span 6890 MPa ASTM D 790
IMPACT Value Unit Standard
Izod Impact, notched, 23°C 80 J/m ASTM D 256
THERMAL Value Unit Standard
HDT, 1.82 MPa, 3.2mm, unannealed 192 °C ASTM D 648
HDT, 1.82 MPa, 6.4 mm, unannealed 193 °C ASTM D 648
CTE, -40°C to 60°C, flow 4.53E-05 1/°C ASTM E 831
Relative Temp Index, Elec 120 °C UL 746B
Relative Temp Index, Mech w/o impact 120 °C UL 746B
PHYSICAL Value Unit Standard
Specific Gravity 1.54 - ASTM D 792
Water Absorption, 24 hours 0.06 % ASTM D 570
Mold Shrinkage, flow, 3.2 mm 0.3 - 0.8 % S-Plastics Method
ELECTRICAL Value Unit Standard
Volume Resistivity 4.E+16 Ohm-cm ASTM D 257
Relative Permittivity, 1 MHz 0.02 - ASTM D 150
Dissipation Factor, 1 MHz 3.5 - ASTM D 150
Source GMD, last updated:06/18/1999    

Processing

Parameter    
Injection Molding Value Unit
Drying Temperature 120 °C
Drying Time 4 - 6 hrs
Drying Time (Cumulative) 12 hrs
Melt Temperature 245 - 265 °C
Mold Temperature 65 - 90 °C
Source GMD, last updated:06/18/1999  

 

 


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Company SAMTION INTERNATIONAL LIMITED
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