Songhan Plastic Technology Co.,Ltd.

Premix Premi-Glas® 1261-28 VE Glass Reinforced Vinyl Ester TMC

Category Polymer , Thermoset , Composite SMC , Filled/Reinforced Thermoset , Polyester, TS , Thermoset Polyester Glass Filled BMC , Vinyl Ester
Manufacturer Premix
Trade Name Premi-Glas®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Premix Premi-Glas® 1261-28 VE Glass Reinforced Vinyl Ester TMC.pdf
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Material Notes:
Description: Premi-Glas® 1261-28 VE is a glass reinforced vinyl ester molding compound designed for automotive under the hood applications. Key features and benefits: Excellent thermal stability and resistance to the corrosive effects of automotive fluidsExcellent flow at moderate pressures, allowing easy molding in complex geometriesDesigned for Injection or Injection-Compression moldingReplaces Cast Metals for reduced Noise, Vibration, and Harshness, plus molded-in colorTMC compounding process preserves glass integrity for excellent strength vs. BMCMarket: Composite PowerTrainInformation provided by Premix.
Physical Properties Metric English Comments
Specific Gravity 1.80 g/cc
1.80 g/cc
Linear Mold Shrinkage 0.00040 cm/cm
0.00040 in/in
Polymerization Shrinkage
Mechanical Properties Metric English Comments
Tensile Strength 65.0 MPa
9430 psi
Flexural Strength 150 MPa
21800 psi
Flexural Modulus 11.0 GPa
1600 ksi
Tangent; ASTM D790
Compressive Strength 150 MPa
21800 psi
Poissons Ratio 0.30
Izod Impact, Unnotched 9.00 J/cm
16.9 ft-lb/in
ASTM D4812
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 35.0 µm/m-°C
19.4 µin/in-°F
Z Direction
CTE, linear, Transverse to Flow 25.0 µm/m-°C
13.9 µin/in-°F
XY Direction
Thermal Conductivity 0.300 W/m-K
2.08 BTU-in/hr-ft²-°F
Deflection Temperature at 1.8 MPa (264 psi) >= 270 °C
>= 518 °F
Glass Transition Temp, Tg 182 °C
360 °F
ASTM D4065-01
Electrical Properties Metric English Comments
Dielectric Strength 15.0 kV/mm
381 kV/in
Processing Properties Metric English Comments
Processing Temperature 160 °C
320 °F
Injection, Injection-Compression or Compression Molding
Clamp Pressure <= 6.89 MPa
<= 1000 psi
Molding Pressure
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